Mock Version: 3.5
Mock Version: 3.5
Mock Version: 3.5
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --noclean --target noarch --nodeps /builddir/build/SPECS/python-dns.spec'], chrootPath='/var/lib/mock/dist-an23-build-222968-62197/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7fa7de8489e8>timeout=86400uid=990gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --noclean --target noarch --nodeps /builddir/build/SPECS/python-dns.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False
Building target platforms: noarch
Building for target noarch
setting SOURCE_DATE_EPOCH=1677024000
Wrote: /builddir/build/SRPMS/python-dns-2.3.0-1.an23.src.rpm
Child return code was: 0
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -br --noclean --target noarch --nodeps /builddir/build/SPECS/python-dns.spec'], chrootPath='/var/lib/mock/dist-an23-build-222968-62197/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7fa7de8489e8>timeout=86400uid=990gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueraiseExc=FalseprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -br --noclean --target noarch --nodeps /builddir/build/SPECS/python-dns.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False
Building target platforms: noarch
Building for target noarch
setting SOURCE_DATE_EPOCH=1677024000
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.ERaonM
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf dnspython-2.3.0
+ /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/dnspython-2.3.0.tar.gz
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd dnspython-2.3.0
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ sed -i 's/\(trio = {version=">=0.14,<0.\)20\(", optional=true}\)/\121\2/' pyproject.toml
+ sed -i 's/\(cryptography = {version=">=2.6,<\)37.0\(", optional=true}\)/\138.0\2/' pyproject.toml
+ find examples -type f
+ xargs chmod a-x
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%generate_buildrequires): /bin/sh -e /var/tmp/rpm-tmp.anMsuj
+ umask 022
+ cd /builddir/build/BUILD
+ cd dnspython-2.3.0
+ echo pyproject-rpm-macros
+ echo python3-devel
+ echo 'python3dist(pip) >= 19'
+ echo 'python3dist(packaging)'
+ '[' -f pyproject.toml ']'
+ echo 'python3dist(toml)'
+ rm -rfv '*.dist-info/'
+ '[' -f /usr/bin/python3 ']'
+ RPM_TOXENV=py310
+ HOSTNAME=rpmbuild
+ /usr/bin/python3 -s /usr/lib/rpm/anolis/pyproject_buildrequires.py --generate-extras --python3_pkgversion 3 -r -x dnssec -x idna
Import error: No module named 'toml'
+ RPM_EC=0
++ jobs -p
+ exit 0
Wrote: /builddir/build/SRPMS/python-dns-2.3.0-1.an23.buildreqs.nosrc.rpm
Child return code was: 11
Dynamic buildrequires detected
Going to install missing buildrequires. See root.log for details.
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -br --noclean --target noarch --nodeps /builddir/build/SPECS/python-dns.spec'], chrootPath='/var/lib/mock/dist-an23-build-222968-62197/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7fa7de8489e8>timeout=86400uid=990gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueraiseExc=FalseprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -br --noclean --target noarch --nodeps /builddir/build/SPECS/python-dns.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False
Building target platforms: noarch
Building for target noarch
setting SOURCE_DATE_EPOCH=1677024000
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.M0NLP1
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf dnspython-2.3.0
+ /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/dnspython-2.3.0.tar.gz
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd dnspython-2.3.0
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ sed -i 's/\(trio = {version=">=0.14,<0.\)20\(", optional=true}\)/\121\2/' pyproject.toml
+ sed -i 's/\(cryptography = {version=">=2.6,<\)37.0\(", optional=true}\)/\138.0\2/' pyproject.toml
+ find examples -type f
+ xargs chmod a-x
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%generate_buildrequires): /bin/sh -e /var/tmp/rpm-tmp.1khwgN
+ umask 022
+ cd /builddir/build/BUILD
+ cd dnspython-2.3.0
+ echo pyproject-rpm-macros
+ echo python3-devel
+ echo 'python3dist(pip) >= 19'
+ echo 'python3dist(packaging)'
+ '[' -f pyproject.toml ']'
+ echo 'python3dist(toml)'
+ rm -rfv '*.dist-info/'
+ '[' -f /usr/bin/python3 ']'
+ RPM_TOXENV=py310
+ HOSTNAME=rpmbuild
+ /usr/bin/python3 -s /usr/lib/rpm/anolis/pyproject_buildrequires.py --generate-extras --python3_pkgversion 3 -r -x dnssec -x idna
Handling poetry-core from build-system.requires
Requirement not satisfied: poetry-core
Exiting dependency generation pass: build backend
+ RPM_EC=0
++ jobs -p
+ exit 0
Wrote: /builddir/build/SRPMS/python-dns-2.3.0-1.an23.buildreqs.nosrc.rpm
Child return code was: 11
Dynamic buildrequires detected
Going to install missing buildrequires. See root.log for details.
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -br --noclean --target noarch --nodeps /builddir/build/SPECS/python-dns.spec'], chrootPath='/var/lib/mock/dist-an23-build-222968-62197/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7fa7de8489e8>timeout=86400uid=990gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueraiseExc=FalseprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -br --noclean --target noarch --nodeps /builddir/build/SPECS/python-dns.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False
Building target platforms: noarch
Building for target noarch
setting SOURCE_DATE_EPOCH=1677024000
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.Alx7gG
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf dnspython-2.3.0
+ /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/dnspython-2.3.0.tar.gz
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd dnspython-2.3.0
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ sed -i 's/\(trio = {version=">=0.14,<0.\)20\(", optional=true}\)/\121\2/' pyproject.toml
+ sed -i 's/\(cryptography = {version=">=2.6,<\)37.0\(", optional=true}\)/\138.0\2/' pyproject.toml
+ find examples -type f
+ xargs chmod a-x
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%generate_buildrequires): /bin/sh -e /var/tmp/rpm-tmp.VWUPyZ
+ umask 022
+ cd /builddir/build/BUILD
+ cd dnspython-2.3.0
+ echo pyproject-rpm-macros
+ echo python3-devel
+ echo 'python3dist(pip) >= 19'
+ echo 'python3dist(packaging)'
+ '[' -f pyproject.toml ']'
+ echo 'python3dist(toml)'
+ rm -rfv '*.dist-info/'
+ '[' -f /usr/bin/python3 ']'
+ RPM_TOXENV=py310
+ HOSTNAME=rpmbuild
+ /usr/bin/python3 -s /usr/lib/rpm/anolis/pyproject_buildrequires.py --generate-extras --python3_pkgversion 3 -r -x dnssec -x idna
Handling poetry-core from build-system.requires
Requirement satisfied: poetry-core
   (installed: poetry-core 1.0.7)
Handling aioquic (>=0.9.20); extra == "doq" from wheel metadata: Requires-Dist
Ignoring alien requirement: aioquic (>=0.9.20); extra == "doq"
Handling cryptography (>=2.6,<40.0); extra == "dnssec" from wheel metadata: Requires-Dist
Requirement not satisfied: cryptography (>=2.6,<40.0); extra == "dnssec"
Handling curio (>=1.2,<2.0); extra == "curio" from wheel metadata: Requires-Dist
Ignoring alien requirement: curio (>=1.2,<2.0); extra == "curio"
Handling h2 (>=4.1.0); (python_full_version >= "3.6.2") and (extra == "doh") from wheel metadata: Requires-Dist
Ignoring alien requirement: h2 (>=4.1.0); (python_full_version >= "3.6.2") and (extra == "doh")
Handling httpx (>=0.21.1); (python_full_version >= "3.6.2") and (extra == "doh") from wheel metadata: Requires-Dist
Ignoring alien requirement: httpx (>=0.21.1); (python_full_version >= "3.6.2") and (extra == "doh")
Handling idna (>=2.1,<4.0); extra == "idna" from wheel metadata: Requires-Dist
Requirement not satisfied: idna (>=2.1,<4.0); extra == "idna"
Handling requests (>=2.23.0,<3.0.0); extra == "doh" from wheel metadata: Requires-Dist
Ignoring alien requirement: requests (>=2.23.0,<3.0.0); extra == "doh"
Handling requests-toolbelt (>=0.9.1,<0.11.0); extra == "doh" from wheel metadata: Requires-Dist
Ignoring alien requirement: requests-toolbelt (>=0.9.1,<0.11.0); extra == "doh"
Handling sniffio (>=1.1,<2.0); extra == "curio" from wheel metadata: Requires-Dist
Ignoring alien requirement: sniffio (>=1.1,<2.0); extra == "curio"
Handling trio (>=0.14,<0.23); extra == "trio" from wheel metadata: Requires-Dist
Ignoring alien requirement: trio (>=0.14,<0.23); extra == "trio"
Handling wmi (>=1.5.1,<2.0.0); extra == "wmi" from wheel metadata: Requires-Dist
Ignoring alien requirement: wmi (>=1.5.1,<2.0.0); extra == "wmi"
+ RPM_EC=0
++ jobs -p
+ exit 0
Wrote: /builddir/build/SRPMS/python-dns-2.3.0-1.an23.buildreqs.nosrc.rpm
Child return code was: 11
Dynamic buildrequires detected
Going to install missing buildrequires. See root.log for details.
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -br --noclean --target noarch --nodeps /builddir/build/SPECS/python-dns.spec'], chrootPath='/var/lib/mock/dist-an23-build-222968-62197/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7fa7de8489e8>timeout=86400uid=990gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueraiseExc=FalseprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -br --noclean --target noarch --nodeps /builddir/build/SPECS/python-dns.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False
Building target platforms: noarch
Building for target noarch
setting SOURCE_DATE_EPOCH=1677024000
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.1FnO7o
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf dnspython-2.3.0
+ /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/dnspython-2.3.0.tar.gz
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd dnspython-2.3.0
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ sed -i 's/\(trio = {version=">=0.14,<0.\)20\(", optional=true}\)/\121\2/' pyproject.toml
+ sed -i 's/\(cryptography = {version=">=2.6,<\)37.0\(", optional=true}\)/\138.0\2/' pyproject.toml
+ find examples -type f
+ xargs chmod a-x
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%generate_buildrequires): /bin/sh -e /var/tmp/rpm-tmp.OWb5jA
+ umask 022
+ cd /builddir/build/BUILD
+ cd dnspython-2.3.0
+ echo pyproject-rpm-macros
+ echo python3-devel
+ echo 'python3dist(pip) >= 19'
+ echo 'python3dist(packaging)'
+ '[' -f pyproject.toml ']'
+ echo 'python3dist(toml)'
+ rm -rfv '*.dist-info/'
+ '[' -f /usr/bin/python3 ']'
+ RPM_TOXENV=py310
+ HOSTNAME=rpmbuild
+ /usr/bin/python3 -s /usr/lib/rpm/anolis/pyproject_buildrequires.py --generate-extras --python3_pkgversion 3 -r -x dnssec -x idna
Handling poetry-core from build-system.requires
Requirement satisfied: poetry-core
   (installed: poetry-core 1.0.7)
Handling aioquic (>=0.9.20); extra == "doq" from wheel metadata: Requires-Dist
Ignoring alien requirement: aioquic (>=0.9.20); extra == "doq"
Handling cryptography (>=2.6,<40.0); extra == "dnssec" from wheel metadata: Requires-Dist
Requirement satisfied: cryptography (>=2.6,<40.0); extra == "dnssec"
   (installed: cryptography 39.0.0)
Handling curio (>=1.2,<2.0); extra == "curio" from wheel metadata: Requires-Dist
Ignoring alien requirement: curio (>=1.2,<2.0); extra == "curio"
Handling h2 (>=4.1.0); (python_full_version >= "3.6.2") and (extra == "doh") from wheel metadata: Requires-Dist
Ignoring alien requirement: h2 (>=4.1.0); (python_full_version >= "3.6.2") and (extra == "doh")
Handling httpx (>=0.21.1); (python_full_version >= "3.6.2") and (extra == "doh") from wheel metadata: Requires-Dist
Ignoring alien requirement: httpx (>=0.21.1); (python_full_version >= "3.6.2") and (extra == "doh")
Handling idna (>=2.1,<4.0); extra == "idna" from wheel metadata: Requires-Dist
Requirement satisfied: idna (>=2.1,<4.0); extra == "idna"
   (installed: idna 3.4)
Handling requests (>=2.23.0,<3.0.0); extra == "doh" from wheel metadata: Requires-Dist
Ignoring alien requirement: requests (>=2.23.0,<3.0.0); extra == "doh"
Handling requests-toolbelt (>=0.9.1,<0.11.0); extra == "doh" from wheel metadata: Requires-Dist
Ignoring alien requirement: requests-toolbelt (>=0.9.1,<0.11.0); extra == "doh"
Handling sniffio (>=1.1,<2.0); extra == "curio" from wheel metadata: Requires-Dist
Ignoring alien requirement: sniffio (>=1.1,<2.0); extra == "curio"
Handling trio (>=0.14,<0.23); extra == "trio" from wheel metadata: Requires-Dist
Ignoring alien requirement: trio (>=0.14,<0.23); extra == "trio"
Handling wmi (>=1.5.1,<2.0.0); extra == "wmi" from wheel metadata: Requires-Dist
Ignoring alien requirement: wmi (>=1.5.1,<2.0.0); extra == "wmi"
+ RPM_EC=0
++ jobs -p
+ exit 0
Wrote: /builddir/build/SRPMS/python-dns-2.3.0-1.an23.buildreqs.nosrc.rpm
Child return code was: 11
Dynamic buildrequires detected
Going to install missing buildrequires. See root.log for details.
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -ba --noprep --noclean --target noarch --nodeps /builddir/build/SPECS/python-dns.spec'], chrootPath='/var/lib/mock/dist-an23-build-222968-62197/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7fa7de8489e8>timeout=86400uid=990gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -ba --noprep --noclean --target noarch --nodeps /builddir/build/SPECS/python-dns.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False
Building target platforms: noarch
Building for target noarch
setting SOURCE_DATE_EPOCH=1677024000
Executing(%generate_buildrequires): /bin/sh -e /var/tmp/rpm-tmp.1xxou6
+ umask 022
+ cd /builddir/build/BUILD
+ cd dnspython-2.3.0
+ echo pyproject-rpm-macros
+ echo python3-devel
+ echo 'python3dist(pip) >= 19'
+ echo 'python3dist(packaging)'
+ '[' -f pyproject.toml ']'
+ echo 'python3dist(toml)'
+ rm -rfv dnspython-2.3.0.dist-info/
removed 'dnspython-2.3.0.dist-info/WHEEL'
removed 'dnspython-2.3.0.dist-info/METADATA'
removed directory 'dnspython-2.3.0.dist-info/'
+ '[' -f /usr/bin/python3 ']'
+ RPM_TOXENV=py310
+ HOSTNAME=rpmbuild
+ /usr/bin/python3 -s /usr/lib/rpm/anolis/pyproject_buildrequires.py --generate-extras --python3_pkgversion 3 -r -x dnssec -x idna
Handling poetry-core from build-system.requires
Requirement satisfied: poetry-core
   (installed: poetry-core 1.0.7)
Handling aioquic (>=0.9.20); extra == "doq" from wheel metadata: Requires-Dist
Ignoring alien requirement: aioquic (>=0.9.20); extra == "doq"
Handling cryptography (>=2.6,<40.0); extra == "dnssec" from wheel metadata: Requires-Dist
Requirement satisfied: cryptography (>=2.6,<40.0); extra == "dnssec"
   (installed: cryptography 39.0.0)
Handling curio (>=1.2,<2.0); extra == "curio" from wheel metadata: Requires-Dist
Ignoring alien requirement: curio (>=1.2,<2.0); extra == "curio"
Handling h2 (>=4.1.0); (python_full_version >= "3.6.2") and (extra == "doh") from wheel metadata: Requires-Dist
Ignoring alien requirement: h2 (>=4.1.0); (python_full_version >= "3.6.2") and (extra == "doh")
Handling httpx (>=0.21.1); (python_full_version >= "3.6.2") and (extra == "doh") from wheel metadata: Requires-Dist
Ignoring alien requirement: httpx (>=0.21.1); (python_full_version >= "3.6.2") and (extra == "doh")
Handling idna (>=2.1,<4.0); extra == "idna" from wheel metadata: Requires-Dist
Requirement satisfied: idna (>=2.1,<4.0); extra == "idna"
   (installed: idna 3.4)
Handling requests (>=2.23.0,<3.0.0); extra == "doh" from wheel metadata: Requires-Dist
Ignoring alien requirement: requests (>=2.23.0,<3.0.0); extra == "doh"
Handling requests-toolbelt (>=0.9.1,<0.11.0); extra == "doh" from wheel metadata: Requires-Dist
Ignoring alien requirement: requests-toolbelt (>=0.9.1,<0.11.0); extra == "doh"
Handling sniffio (>=1.1,<2.0); extra == "curio" from wheel metadata: Requires-Dist
Ignoring alien requirement: sniffio (>=1.1,<2.0); extra == "curio"
Handling trio (>=0.14,<0.23); extra == "trio" from wheel metadata: Requires-Dist
Ignoring alien requirement: trio (>=0.14,<0.23); extra == "trio"
Handling wmi (>=1.5.1,<2.0.0); extra == "wmi" from wheel metadata: Requires-Dist
Ignoring alien requirement: wmi (>=1.5.1,<2.0.0); extra == "wmi"
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.6V0KdT
+ umask 022
+ cd /builddir/build/BUILD
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/anolis/anolis-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection'
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/anolis/anolis-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection'
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/anolis/anolis-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/usr/lib/gfortran/modules'
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/anolis/anolis-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/usr/lib/gfortran/modules'
+ export FCFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/anolis/anolis-hardened-ld -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -Wl,--build-id=sha1 '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd dnspython-2.3.0
+ mkdir -p /builddir/build/BUILD/dnspython-2.3.0/.pyproject-builddir
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/anolis/anolis-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection'
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/anolis/anolis-hardened-ld -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -Wl,--build-id=sha1 '
+ TMPDIR=/builddir/build/BUILD/dnspython-2.3.0/.pyproject-builddir
+ /usr/bin/python3 -m pip wheel --wheel-dir /builddir/build/BUILD/dnspython-2.3.0/pyproject-wheeldir --no-deps --use-pep517 --no-build-isolation --disable-pip-version-check --no-clean --progress-bar off --verbose .
Processing /builddir/build/BUILD/dnspython-2.3.0
  Preparing metadata (pyproject.toml): started
  Running command Preparing metadata (pyproject.toml)
  Preparing metadata (pyproject.toml): finished with status 'done'
Building wheels for collected packages: dnspython
  Building wheel for dnspython (pyproject.toml): started
  Running command Building wheel for dnspython (pyproject.toml)
  Building wheel for dnspython (pyproject.toml): finished with status 'done'
  Created wheel for dnspython: filename=dnspython-2.3.0-py3-none-any.whl size=283672 sha256=7fb0f8d23774e658d903abb62b5cdeca96220f9e9a216ca9848ae20e8c30b3c2
  Stored in directory: /builddir/.cache/pip/wheels/5f/b8/f2/520df58ba4855d62951d26ef844852fd7a64d6f74361235fce
Successfully built dnspython
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.QWZtqL
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch
++ dirname /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/anolis/anolis-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection'
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/anolis/anolis-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection'
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/anolis/anolis-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/usr/lib/gfortran/modules'
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/anolis/anolis-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/usr/lib/gfortran/modules'
+ export FCFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/anolis/anolis-hardened-ld -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -Wl,--build-id=sha1 '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd dnspython-2.3.0
++ ls /builddir/build/BUILD/dnspython-2.3.0/pyproject-wheeldir/dnspython-2.3.0-py3-none-any.whl
++ xargs basename --multiple
++ sed -E 's/([^-]+)-([^-]+)-.+\.whl/\1==\2/'
+ specifier=dnspython==2.3.0
+ TMPDIR=/builddir/build/BUILD/dnspython-2.3.0/.pyproject-builddir
+ /usr/bin/python3 -m pip install --root /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch --no-deps --disable-pip-version-check --progress-bar off --verbose --ignore-installed --no-warn-script-location --no-index --no-cache-dir --find-links /builddir/build/BUILD/dnspython-2.3.0/pyproject-wheeldir dnspython==2.3.0
Using pip 22.3.1 from /usr/lib/python3.10/site-packages/pip (python 3.10)
Looking in links: /builddir/build/BUILD/dnspython-2.3.0/pyproject-wheeldir
Processing ./pyproject-wheeldir/dnspython-2.3.0-py3-none-any.whl
Installing collected packages: dnspython
Successfully installed dnspython-2.3.0
+ '[' -d /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/bin ']'
+ rm -f /builddir/build/BUILD/pyproject-ghost-distinfo
+ site_dirs=()
+ '[' -d /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/lib/python3.10/site-packages ']'
+ site_dirs+=("/usr/lib/python3.10/site-packages")
+ '[' /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/lib64/python3.10/site-packages '!=' /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/lib/python3.10/site-packages ']'
+ '[' -d /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/lib64/python3.10/site-packages ']'
+ for site_dir in ${site_dirs[@]}
+ for distinfo in /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch$site_dir/*.dist-info
+ echo '%ghost /usr/lib/python3.10/site-packages/dnspython-2.3.0.dist-info'
+ sed -i s/pip/rpm/ /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/lib/python3.10/site-packages/dnspython-2.3.0.dist-info/INSTALLER
+ PYTHONPATH=/usr/lib/rpm/anolis
+ /usr/bin/python3 -B /usr/lib/rpm/anolis/pyproject_preprocess_record.py --buildroot /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch --record /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/lib/python3.10/site-packages/dnspython-2.3.0.dist-info/RECORD --output /builddir/build/BUILD/pyproject-record
+ rm -fv /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/lib/python3.10/site-packages/dnspython-2.3.0.dist-info/RECORD
removed '/builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/lib/python3.10/site-packages/dnspython-2.3.0.dist-info/RECORD'
+ rm -fv /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/lib/python3.10/site-packages/dnspython-2.3.0.dist-info/REQUESTED
removed '/builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/lib/python3.10/site-packages/dnspython-2.3.0.dist-info/REQUESTED'
++ wc -l /builddir/build/BUILD/pyproject-ghost-distinfo
++ cut -f1 '-d '
+ lines=1
+ '[' 1 -ne 1 ']'
+ /usr/bin/python3 /usr/lib/rpm/anolis/pyproject_save_files.py --output-files /builddir/build/BUILD/pyproject-files --output-modules /builddir/build/BUILD/pyproject-modules --buildroot /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch --sitelib /usr/lib/python3.10/site-packages --sitearch /usr/lib64/python3.10/site-packages --python-version 3.10 --pyproject-record /builddir/build/BUILD/pyproject-record --prefix /usr dns
+ /usr/bin/find-debuginfo -j80 --strict-build-id -m -i --build-id-seed 2.3.0-1.an23 --unique-debug-suffix -2.3.0-1.an23.noarch --unique-debug-src-base python-dns-2.3.0-1.an23.noarch --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/dnspython-2.3.0
find: 'debug': No such file or directory
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/anolis/brp-ldconfig
+ COMPRESS='zstd -f --rm -19 -T0'
+ COMPRESS_EXT=.zst
+ /usr/lib/rpm/brp-compress
+ /usr/lib/rpm/anolis/brp-strip-lto /usr/bin/strip
+ /usr/lib/rpm/brp-strip-static-archive /usr/bin/strip
+ /usr/lib/rpm/check-rpaths
+ /usr/lib/rpm/brp-remove-la-files
+ /usr/lib/rpm/anolis/clean_perl
+ /usr/lib/rpm/anolis/check_elf_files
+ /usr/lib/rpm/anolis/brp-mangle-shebangs
+ /usr/lib/rpm/anolis/remove-info-dir
+ /usr/lib/rpm/anolis/relink_symlinks
+ /usr/lib/rpm/anolis/check-desktop-files
+ /usr/lib/rpm/anolis/brp-python-bytecompile '' 1 0
Bytecompiling .py files below /builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/lib/python3.10 using python3.10
+ /usr/lib/rpm/anolis/brp-python-hardlink
Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.5GvrjP
+ umask 022
+ cd /builddir/build/BUILD
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/anolis/anolis-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection'
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/anolis/anolis-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection'
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/anolis/anolis-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/usr/lib/gfortran/modules'
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/anolis/anolis-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/usr/lib/gfortran/modules'
+ export FCFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/anolis/anolis-hardened-ld -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -Wl,--build-id=sha1 '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd dnspython-2.3.0
+ export OPENSSL_ENABLE_SHA1_SIGNATURES=yes
+ OPENSSL_ENABLE_SHA1_SIGNATURES=yes
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/anolis/anolis-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -m64 -march=x86-64-v2 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection'
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/anolis/anolis-hardened-ld -specs=/usr/lib/rpm/anolis/anolis-annobin-cc1  -Wl,--build-id=sha1 '
+ PATH=/builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/sbin
+ PYTHONPATH=/builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/lib64/python3.10/site-packages:/builddir/build/BUILDROOT/python-dns-2.3.0-1.an23.noarch/usr/lib/python3.10/site-packages
+ PYTHONDONTWRITEBYTECODE=1
+ PYTEST_ADDOPTS=' --ignore=/builddir/build/BUILD/dnspython-2.3.0/.pyproject-builddir'
+ /usr/bin/pytest --ignore tests/test_async.py tests/test_query.py tests/test_resolver.py tests/test_resolver_override.py
============================= test session starts ==============================
platform linux -- Python 3.10.10, pytest-7.1.3, pluggy-1.0.0
rootdir: /builddir/build/BUILD/dnspython-2.3.0
collected 139 items
tests/test_query.py ..FFF.................ssssssssssss..                 [ 25%]
tests/test_resolver.py ..........................FFF.FF.FFFFFFFFFFFF.FF. [ 61%]
FFFFFFFFFFFF.FF.FFFFFFFFF........sssssss                                 [ 89%]
tests/test_resolver_override.py F...F........F                           [100%]
=================================== FAILURES ===================================
___________________________ QueryTests.testQueryTLS ____________________________
self = <tests.test_query.QueryTests testMethod=testQueryTLS>
    @unittest.skipUnless(have_ssl, "No SSL support")
    def testQueryTLS(self):
        for address in query_addresses:
            qname = dns.name.from_text("dns.google.")
            q = dns.message.make_query(qname, dns.rdatatype.A)
>           response = dns.query.tls(q, address, timeout=2)
tests/test_query.py:134: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/query.py:1047: in tls
    _connect(s, destination, expiration)
dns/query.py:873: in _connect
    _wait_for_writable(s, expiration)
dns/query.py:182: in _wait_for_writable
    _wait_for(s, False, True, True, expiration)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
fd = <ssl.SSLSocket [closed] fd=-1, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0>
readable = False, writable = True, _ = True, expiration = 1677220335.044125
    def _wait_for(fd, readable, writable, _, expiration):
        # Use the selected selector class to wait for any of the specified
        # events.  An "expiration" absolute time is converted into a relative
        # timeout.
        #
        # The unused parameter is 'error', which is always set when
        # selecting for read or write, and we have no error-only selects.
    
        if readable and isinstance(fd, ssl.SSLSocket) and fd.pending() > 0:
            return True
        sel = _selector_class()
        events = 0
        if readable:
            events |= selectors.EVENT_READ
        if writable:
            events |= selectors.EVENT_WRITE
        if events:
            sel.register(fd, events)
        if expiration is None:
            timeout = None
        else:
            timeout = expiration - time.time()
            if timeout <= 0.0:
                raise dns.exception.Timeout
        if not sel.select(timeout):
>           raise dns.exception.Timeout
E           dns.exception.Timeout: The DNS operation timed out.
dns/query.py:154: Timeout
______________________ QueryTests.testQueryTLSWithSocket _______________________
self = <tests.test_query.QueryTests testMethod=testQueryTLSWithSocket>
    @unittest.skipUnless(have_ssl, "No SSL support")
    def testQueryTLSWithSocket(self):
        for address in query_addresses:
            with socket.socket(
                dns.inet.af_for_address(address), socket.SOCK_STREAM
            ) as base_s:
                ll = dns.inet.low_level_address_tuple((address, 853))
                base_s.settimeout(2)
>               base_s.connect(ll)
E               TimeoutError: timed out
tests/test_query.py:151: TimeoutError
______________________ QueryTests.testQueryTLSwithPadding ______________________
self = <tests.test_query.QueryTests testMethod=testQueryTLSwithPadding>
    @unittest.skipUnless(have_ssl, "No SSL support")
    def testQueryTLSwithPadding(self):
        for address in query_addresses:
            qname = dns.name.from_text("dns.google.")
            q = dns.message.make_query(qname, dns.rdatatype.A, use_edns=0, pad=128)
>           response = dns.query.tls(q, address, timeout=2)
tests/test_query.py:174: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/query.py:1047: in tls
    _connect(s, destination, expiration)
dns/query.py:873: in _connect
    _wait_for_writable(s, expiration)
dns/query.py:182: in _wait_for_writable
    _wait_for(s, False, True, True, expiration)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
fd = <ssl.SSLSocket [closed] fd=-1, family=AddressFamily.AF_INET, type=SocketKind.SOCK_STREAM, proto=0>
readable = False, writable = True, _ = True, expiration = 1677220339.1090531
    def _wait_for(fd, readable, writable, _, expiration):
        # Use the selected selector class to wait for any of the specified
        # events.  An "expiration" absolute time is converted into a relative
        # timeout.
        #
        # The unused parameter is 'error', which is always set when
        # selecting for read or write, and we have no error-only selects.
    
        if readable and isinstance(fd, ssl.SSLSocket) and fd.pending() > 0:
            return True
        sel = _selector_class()
        events = 0
        if readable:
            events |= selectors.EVENT_READ
        if writable:
            events |= selectors.EVENT_WRITE
        if events:
            sel.register(fd, events)
        if expiration is None:
            timeout = None
        else:
            timeout = expiration - time.time()
            if timeout <= 0.0:
                raise dns.exception.Timeout
        if not sel.select(timeout):
>           raise dns.exception.Timeout
E           dns.exception.Timeout: The DNS operation timed out.
dns/query.py:154: Timeout
___________________ LiveResolverTests.testCanonicalNameCNAME ___________________
self = <dns.resolver.Resolver object at 0x7f7356591270>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.LiveResolverTests testMethod=testCanonicalNameCNAME>
    def testCanonicalNameCNAME(self):
        name = dns.name.from_text("www.dnspython.org")
        cname = dns.name.from_text("dmfrjf4ips8xa.cloudfront.net")
>       self.assertEqual(dns.resolver.canonical_name(name), cname)
tests/test_resolver.py:727: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1431: in canonical_name
    return get_default_resolver().canonical_name(name)
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356591270>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
_________________ LiveResolverTests.testCanonicalNameDangling __________________
self = <dns.resolver.Resolver object at 0x7f7356715780>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.LiveResolverTests testMethod=testCanonicalNameDangling>
    @unittest.skipIf(_systemd_resolved_present, "systemd-resolved in use")
    def testCanonicalNameDangling(self):
        name = dns.name.from_text("dangling-cname.dnspython.org")
        cname = dns.name.from_text("dangling-target.dnspython.org")
>       self.assertEqual(dns.resolver.canonical_name(name), cname)
tests/test_resolver.py:733: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1431: in canonical_name
    return get_default_resolver().canonical_name(name)
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356715780>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
__________________ LiveResolverTests.testCanonicalNameNoCNAME __________________
self = <dns.resolver.Resolver object at 0x7f73565934f0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.LiveResolverTests testMethod=testCanonicalNameNoCNAME>
    def testCanonicalNameNoCNAME(self):
        cname = dns.name.from_text("www.google.com")
>       self.assertEqual(dns.resolver.canonical_name("www.google.com"), cname)
tests/test_resolver.py:722: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1431: in canonical_name
    return get_default_resolver().canonical_name(name)
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f73565934f0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
________________________ LiveResolverTests.testResolve _________________________
self = <dns.resolver.Resolver object at 0x7f7356de80a0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.LiveResolverTests testMethod=testResolve>
    def testResolve(self):
>       answer = dns.resolver.resolve("dns.google.", "A")
tests/test_resolver.py:651: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356de80a0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
_____________________ LiveResolverTests.testResolveAddress _____________________
self = <dns.resolver.Resolver object at 0x7f73566e5ff0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.LiveResolverTests testMethod=testResolveAddress>
    def testResolveAddress(self):
>       answer = dns.resolver.resolve_address("8.8.8.8")
tests/test_resolver.py:663: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1421: in resolve_address
    return get_default_resolver().resolve_address(ipaddr, *args, **kwargs)
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f73566e5ff0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
___________________ LiveResolverTests.testResolveEdnsOptions ___________________
self = <dns.resolver.Resolver object at 0x7f7356523580>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.LiveResolverTests testMethod=testResolveEdnsOptions>
message_use_edns_mock = <MagicMock name='use_edns' id='140133346181424'>
    @patch.object(dns.message.Message, "use_edns")
    def testResolveEdnsOptions(self, message_use_edns_mock):
>       resolver = dns.resolver.Resolver()
tests/test_resolver.py:669: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356523580>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
____________________ LiveResolverTests.testResolveNXDOMAIN _____________________
self = <dns.resolver.Resolver object at 0x7f73566a04f0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.LiveResolverTests testMethod=testResolveNXDOMAIN>
    def testResolveNXDOMAIN(self):
        qname = dns.name.from_text("nxdomain.dnspython.org")
        qclass = dns.rdataclass.from_text("IN")
        qtype = dns.rdatatype.from_text("A")
    
        def bad():
            answer = dns.resolver.resolve(qname, qtype)
    
        try:
>           dns.resolver.resolve(qname, qtype)
tests/test_resolver.py:702: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f73566a04f0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
__________________ LiveResolverTests.testResolveNodataAnswer ___________________
self = <dns.resolver.Resolver object at 0x7f735656cca0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.LiveResolverTests testMethod=testResolveNodataAnswer>
    def testResolveNodataAnswer(self):
        qname = dns.name.from_text("dnspython.org")
        qclass = dns.rdataclass.from_text("IN")
        qtype = dns.rdatatype.from_text("SRV")
>       answer = dns.resolver.resolve(qname, qtype, raise_on_no_answer=False)
tests/test_resolver.py:685: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f735656cca0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
_________________ LiveResolverTests.testResolveNodataException _________________
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.LiveResolverTests testMethod=testResolveNodataException>
    def testResolveNodataException(self):
        def bad():
            dns.resolver.resolve("dnspython.org.", "SRV")
    
>       self.assertRaises(dns.resolver.NoAnswer, bad)
tests/test_resolver.py:679: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/test_resolver.py:677: in bad
    dns.resolver.resolve("dnspython.org.", "SRV")
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
_______________________ LiveResolverTests.testResolveTCP _______________________
self = <dns.resolver.Resolver object at 0x7f7356657460>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.LiveResolverTests testMethod=testResolveTCP>
    def testResolveTCP(self):
>       answer = dns.resolver.resolve("dns.google.", "A", tcp=True)
tests/test_resolver.py:657: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356657460>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
______________________ LiveResolverTests.testZoneForName1 ______________________
self = <dns.resolver.Resolver object at 0x7f73566e4d90>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.LiveResolverTests testMethod=testZoneForName1>
    def testZoneForName1(self):
        name = dns.name.from_text("www.dnspython.org.")
        ezname = dns.name.from_text("dnspython.org.")
>       zname = dns.resolver.zone_for_name(name)
tests/test_resolver.py:629: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1469: in zone_for_name
    resolver = get_default_resolver()
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f73566e4d90>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
______________________ LiveResolverTests.testZoneForName2 ______________________
self = <dns.resolver.Resolver object at 0x7f7356592ad0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.LiveResolverTests testMethod=testZoneForName2>
    def testZoneForName2(self):
        name = dns.name.from_text("a.b.www.dnspython.org.")
        ezname = dns.name.from_text("dnspython.org.")
>       zname = dns.resolver.zone_for_name(name)
tests/test_resolver.py:635: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1469: in zone_for_name
    resolver = get_default_resolver()
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356592ad0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
______________________ LiveResolverTests.testZoneForName3 ______________________
self = <dns.resolver.Resolver object at 0x7f7356717dc0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.LiveResolverTests testMethod=testZoneForName3>
    def testZoneForName3(self):
        ezname = dns.name.from_text("dnspython.org.")
>       zname = dns.resolver.zone_for_name("dnspython.org.")
tests/test_resolver.py:640: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1469: in zone_for_name
    resolver = get_default_resolver()
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356717dc0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
______________________ LiveResolverTests.testZoneForName4 ______________________
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.LiveResolverTests testMethod=testZoneForName4>
    def testZoneForName4(self):
        def bad():
            name = dns.name.from_text("dnspython.org", None)
            dns.resolver.zone_for_name(name)
    
>       self.assertRaises(dns.resolver.NotAbsolute, bad)
tests/test_resolver.py:648: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/test_resolver.py:646: in bad
    dns.resolver.zone_for_name(name)
dns/resolver.py:1469: in zone_for_name
    resolver = get_default_resolver()
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
________________ SelectResolverTestCase.testCanonicalNameCNAME _________________
self = <dns.resolver.Resolver object at 0x7f7356631b40>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.SelectResolverTestCase testMethod=testCanonicalNameCNAME>
    def testCanonicalNameCNAME(self):
        name = dns.name.from_text("www.dnspython.org")
        cname = dns.name.from_text("dmfrjf4ips8xa.cloudfront.net")
>       self.assertEqual(dns.resolver.canonical_name(name), cname)
tests/test_resolver.py:727: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1431: in canonical_name
    return get_default_resolver().canonical_name(name)
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356631b40>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
_______________ SelectResolverTestCase.testCanonicalNameDangling _______________
self = <dns.resolver.Resolver object at 0x7f73566a0d00>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.SelectResolverTestCase testMethod=testCanonicalNameDangling>
    @unittest.skipIf(_systemd_resolved_present, "systemd-resolved in use")
    def testCanonicalNameDangling(self):
        name = dns.name.from_text("dangling-cname.dnspython.org")
        cname = dns.name.from_text("dangling-target.dnspython.org")
>       self.assertEqual(dns.resolver.canonical_name(name), cname)
tests/test_resolver.py:733: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1431: in canonical_name
    return get_default_resolver().canonical_name(name)
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f73566a0d00>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
_______________ SelectResolverTestCase.testCanonicalNameNoCNAME ________________
self = <dns.resolver.Resolver object at 0x7f735664fe50>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.SelectResolverTestCase testMethod=testCanonicalNameNoCNAME>
    def testCanonicalNameNoCNAME(self):
        cname = dns.name.from_text("www.google.com")
>       self.assertEqual(dns.resolver.canonical_name("www.google.com"), cname)
tests/test_resolver.py:722: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1431: in canonical_name
    return get_default_resolver().canonical_name(name)
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f735664fe50>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
______________________ SelectResolverTestCase.testResolve ______________________
self = <dns.resolver.Resolver object at 0x7f735637fbe0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.SelectResolverTestCase testMethod=testResolve>
    def testResolve(self):
>       answer = dns.resolver.resolve("dns.google.", "A")
tests/test_resolver.py:651: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f735637fbe0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
__________________ SelectResolverTestCase.testResolveAddress ___________________
self = <dns.resolver.Resolver object at 0x7f73566b82e0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.SelectResolverTestCase testMethod=testResolveAddress>
    def testResolveAddress(self):
>       answer = dns.resolver.resolve_address("8.8.8.8")
tests/test_resolver.py:663: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1421: in resolve_address
    return get_default_resolver().resolve_address(ipaddr, *args, **kwargs)
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f73566b82e0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
________________ SelectResolverTestCase.testResolveEdnsOptions _________________
self = <dns.resolver.Resolver object at 0x7f73566a0d60>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.SelectResolverTestCase testMethod=testResolveEdnsOptions>
message_use_edns_mock = <MagicMock name='use_edns' id='140133347763456'>
    @patch.object(dns.message.Message, "use_edns")
    def testResolveEdnsOptions(self, message_use_edns_mock):
>       resolver = dns.resolver.Resolver()
tests/test_resolver.py:669: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f73566a0d60>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
__________________ SelectResolverTestCase.testResolveNXDOMAIN __________________
self = <dns.resolver.Resolver object at 0x7f73566e6080>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.SelectResolverTestCase testMethod=testResolveNXDOMAIN>
    def testResolveNXDOMAIN(self):
        qname = dns.name.from_text("nxdomain.dnspython.org")
        qclass = dns.rdataclass.from_text("IN")
        qtype = dns.rdatatype.from_text("A")
    
        def bad():
            answer = dns.resolver.resolve(qname, qtype)
    
        try:
>           dns.resolver.resolve(qname, qtype)
tests/test_resolver.py:702: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f73566e6080>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
________________ SelectResolverTestCase.testResolveNodataAnswer ________________
self = <dns.resolver.Resolver object at 0x7f73564bb610>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.SelectResolverTestCase testMethod=testResolveNodataAnswer>
    def testResolveNodataAnswer(self):
        qname = dns.name.from_text("dnspython.org")
        qclass = dns.rdataclass.from_text("IN")
        qtype = dns.rdatatype.from_text("SRV")
>       answer = dns.resolver.resolve(qname, qtype, raise_on_no_answer=False)
tests/test_resolver.py:685: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f73564bb610>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
______________ SelectResolverTestCase.testResolveNodataException _______________
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.SelectResolverTestCase testMethod=testResolveNodataException>
    def testResolveNodataException(self):
        def bad():
            dns.resolver.resolve("dnspython.org.", "SRV")
    
>       self.assertRaises(dns.resolver.NoAnswer, bad)
tests/test_resolver.py:679: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/test_resolver.py:677: in bad
    dns.resolver.resolve("dnspython.org.", "SRV")
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
____________________ SelectResolverTestCase.testResolveTCP _____________________
self = <dns.resolver.Resolver object at 0x7f7356591ed0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.SelectResolverTestCase testMethod=testResolveTCP>
    def testResolveTCP(self):
>       answer = dns.resolver.resolve("dns.google.", "A", tcp=True)
tests/test_resolver.py:657: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356591ed0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
___________________ SelectResolverTestCase.testZoneForName1 ____________________
self = <dns.resolver.Resolver object at 0x7f7356c62890>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.SelectResolverTestCase testMethod=testZoneForName1>
    def testZoneForName1(self):
        name = dns.name.from_text("www.dnspython.org.")
        ezname = dns.name.from_text("dnspython.org.")
>       zname = dns.resolver.zone_for_name(name)
tests/test_resolver.py:629: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1469: in zone_for_name
    resolver = get_default_resolver()
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356c62890>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
___________________ SelectResolverTestCase.testZoneForName2 ____________________
self = <dns.resolver.Resolver object at 0x7f73566e5f90>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.SelectResolverTestCase testMethod=testZoneForName2>
    def testZoneForName2(self):
        name = dns.name.from_text("a.b.www.dnspython.org.")
        ezname = dns.name.from_text("dnspython.org.")
>       zname = dns.resolver.zone_for_name(name)
tests/test_resolver.py:635: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1469: in zone_for_name
    resolver = get_default_resolver()
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f73566e5f90>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
___________________ SelectResolverTestCase.testZoneForName3 ____________________
self = <dns.resolver.Resolver object at 0x7f7356c63700>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.SelectResolverTestCase testMethod=testZoneForName3>
    def testZoneForName3(self):
        ezname = dns.name.from_text("dnspython.org.")
>       zname = dns.resolver.zone_for_name("dnspython.org.")
tests/test_resolver.py:640: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1469: in zone_for_name
    resolver = get_default_resolver()
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356c63700>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
___________________ SelectResolverTestCase.testZoneForName4 ____________________
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.SelectResolverTestCase testMethod=testZoneForName4>
    def testZoneForName4(self):
        def bad():
            name = dns.name.from_text("dnspython.org", None)
            dns.resolver.zone_for_name(name)
    
>       self.assertRaises(dns.resolver.NotAbsolute, bad)
tests/test_resolver.py:648: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/test_resolver.py:646: in bad
    dns.resolver.zone_for_name(name)
dns/resolver.py:1469: in zone_for_name
    resolver = get_default_resolver()
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
_________________ PollResolverTestCase.testCanonicalNameCNAME __________________
self = <dns.resolver.Resolver object at 0x7f73566b89a0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.PollResolverTestCase testMethod=testCanonicalNameCNAME>
    def testCanonicalNameCNAME(self):
        name = dns.name.from_text("www.dnspython.org")
        cname = dns.name.from_text("dmfrjf4ips8xa.cloudfront.net")
>       self.assertEqual(dns.resolver.canonical_name(name), cname)
tests/test_resolver.py:727: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1431: in canonical_name
    return get_default_resolver().canonical_name(name)
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f73566b89a0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
________________ PollResolverTestCase.testCanonicalNameDangling ________________
self = <dns.resolver.Resolver object at 0x7f735664c370>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.PollResolverTestCase testMethod=testCanonicalNameDangling>
    @unittest.skipIf(_systemd_resolved_present, "systemd-resolved in use")
    def testCanonicalNameDangling(self):
        name = dns.name.from_text("dangling-cname.dnspython.org")
        cname = dns.name.from_text("dangling-target.dnspython.org")
>       self.assertEqual(dns.resolver.canonical_name(name), cname)
tests/test_resolver.py:733: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1431: in canonical_name
    return get_default_resolver().canonical_name(name)
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f735664c370>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
________________ PollResolverTestCase.testCanonicalNameNoCNAME _________________
self = <dns.resolver.Resolver object at 0x7f7356591270>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.PollResolverTestCase testMethod=testCanonicalNameNoCNAME>
    def testCanonicalNameNoCNAME(self):
        cname = dns.name.from_text("www.google.com")
>       self.assertEqual(dns.resolver.canonical_name("www.google.com"), cname)
tests/test_resolver.py:722: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1431: in canonical_name
    return get_default_resolver().canonical_name(name)
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356591270>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
_______________________ PollResolverTestCase.testResolve _______________________
self = <dns.resolver.Resolver object at 0x7f7356714fa0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.PollResolverTestCase testMethod=testResolve>
    def testResolve(self):
>       answer = dns.resolver.resolve("dns.google.", "A")
tests/test_resolver.py:651: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356714fa0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
___________________ PollResolverTestCase.testResolveAddress ____________________
self = <dns.resolver.Resolver object at 0x7f735664fa00>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.PollResolverTestCase testMethod=testResolveAddress>
    def testResolveAddress(self):
>       answer = dns.resolver.resolve_address("8.8.8.8")
tests/test_resolver.py:663: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1421: in resolve_address
    return get_default_resolver().resolve_address(ipaddr, *args, **kwargs)
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f735664fa00>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
_________________ PollResolverTestCase.testResolveEdnsOptions __________________
self = <dns.resolver.Resolver object at 0x7f735669cdc0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.PollResolverTestCase testMethod=testResolveEdnsOptions>
message_use_edns_mock = <MagicMock name='use_edns' id='140133347743232'>
    @patch.object(dns.message.Message, "use_edns")
    def testResolveEdnsOptions(self, message_use_edns_mock):
>       resolver = dns.resolver.Resolver()
tests/test_resolver.py:669: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f735669cdc0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
___________________ PollResolverTestCase.testResolveNXDOMAIN ___________________
self = <dns.resolver.Resolver object at 0x7f7356591900>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.PollResolverTestCase testMethod=testResolveNXDOMAIN>
    def testResolveNXDOMAIN(self):
        qname = dns.name.from_text("nxdomain.dnspython.org")
        qclass = dns.rdataclass.from_text("IN")
        qtype = dns.rdatatype.from_text("A")
    
        def bad():
            answer = dns.resolver.resolve(qname, qtype)
    
        try:
>           dns.resolver.resolve(qname, qtype)
tests/test_resolver.py:702: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356591900>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
_________________ PollResolverTestCase.testResolveNodataAnswer _________________
self = <dns.resolver.Resolver object at 0x7f73566a0cd0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.PollResolverTestCase testMethod=testResolveNodataAnswer>
    def testResolveNodataAnswer(self):
        qname = dns.name.from_text("dnspython.org")
        qclass = dns.rdataclass.from_text("IN")
        qtype = dns.rdatatype.from_text("SRV")
>       answer = dns.resolver.resolve(qname, qtype, raise_on_no_answer=False)
tests/test_resolver.py:685: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f73566a0cd0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
_______________ PollResolverTestCase.testResolveNodataException ________________
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.PollResolverTestCase testMethod=testResolveNodataException>
    def testResolveNodataException(self):
        def bad():
            dns.resolver.resolve("dnspython.org.", "SRV")
    
>       self.assertRaises(dns.resolver.NoAnswer, bad)
tests/test_resolver.py:679: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/test_resolver.py:677: in bad
    dns.resolver.resolve("dnspython.org.", "SRV")
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
_____________________ PollResolverTestCase.testResolveTCP ______________________
self = <dns.resolver.Resolver object at 0x7f7356632590>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.PollResolverTestCase testMethod=testResolveTCP>
    def testResolveTCP(self):
>       answer = dns.resolver.resolve("dns.google.", "A", tcp=True)
tests/test_resolver.py:657: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1368: in resolve
    return get_default_resolver().resolve(
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356632590>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
____________________ PollResolverTestCase.testZoneForName1 _____________________
self = <dns.resolver.Resolver object at 0x7f735637d720>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.PollResolverTestCase testMethod=testZoneForName1>
    def testZoneForName1(self):
        name = dns.name.from_text("www.dnspython.org.")
        ezname = dns.name.from_text("dnspython.org.")
>       zname = dns.resolver.zone_for_name(name)
tests/test_resolver.py:629: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1469: in zone_for_name
    resolver = get_default_resolver()
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f735637d720>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
____________________ PollResolverTestCase.testZoneForName2 _____________________
self = <dns.resolver.Resolver object at 0x7f73566e4130>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.PollResolverTestCase testMethod=testZoneForName2>
    def testZoneForName2(self):
        name = dns.name.from_text("a.b.www.dnspython.org.")
        ezname = dns.name.from_text("dnspython.org.")
>       zname = dns.resolver.zone_for_name(name)
tests/test_resolver.py:635: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1469: in zone_for_name
    resolver = get_default_resolver()
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f73566e4130>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
____________________ PollResolverTestCase.testZoneForName3 _____________________
self = <dns.resolver.Resolver object at 0x7f73565223e0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.PollResolverTestCase testMethod=testZoneForName3>
    def testZoneForName3(self):
        ezname = dns.name.from_text("dnspython.org.")
>       zname = dns.resolver.zone_for_name("dnspython.org.")
tests/test_resolver.py:640: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1469: in zone_for_name
    resolver = get_default_resolver()
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f73565223e0>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
____________________ PollResolverTestCase.testZoneForName4 _____________________
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver.PollResolverTestCase testMethod=testZoneForName4>
    def testZoneForName4(self):
        def bad():
            name = dns.name.from_text("dnspython.org", None)
            dns.resolver.zone_for_name(name)
    
>       self.assertRaises(dns.resolver.NotAbsolute, bad)
tests/test_resolver.py:648: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/test_resolver.py:646: in bad
    dns.resolver.zone_for_name(name)
dns/resolver.py:1469: in zone_for_name
    resolver = get_default_resolver()
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
____________ OverrideSystemResolverTestCase.test_basic_getaddrinfo _____________
self = <tests.test_resolver_override.OverrideSystemResolverTestCase testMethod=test_basic_getaddrinfo>
    @unittest.skipIf(
        sys.platform == "win32", "avoid windows original getaddrinfo issues"
    )
    def test_basic_getaddrinfo(self):
        self.assertTrue(
>           self.equivalent("dns.google", 53, socket.AF_INET, socket.SOCK_DGRAM)
        )
tests/test_resolver_override.py:97: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests/test_resolver_override.py:89: in equivalent
    b = dns.resolver._original_getaddrinfo(*args, **kwargs)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
host = 'dns.google', port = 53, family = <AddressFamily.AF_INET: 2>
type = <SocketKind.SOCK_DGRAM: 2>, proto = 0, flags = 0
    def getaddrinfo(host, port, family=0, type=0, proto=0, flags=0):
        """Resolve host and port into list of address info entries.
    
        Translate the host/port argument into a sequence of 5-tuples that contain
        all the necessary arguments for creating a socket connected to that service.
        host is a domain name, a string representation of an IPv4/v6 address or
        None. port is a string service name such as 'http', a numeric port number or
        None. By passing None as the value of host and port, you can pass NULL to
        the underlying C API.
    
        The family, type and proto arguments can be optionally specified in order to
        narrow the list of addresses returned. Passing zero as a value for each of
        these arguments selects the full range of results.
        """
        # We override this function since we want to translate the numeric family
        # and socket type values to enum constants.
        addrlist = []
>       for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
E       socket.gaierror: [Errno -3] Temporary failure in name resolution
/usr/lib64/python3.10/socket.py:955: gaierror
______________ OverrideSystemResolverTestCase.test_gethostbyaddr _______________
self = <tests.test_resolver_override.OverrideSystemResolverTestCase testMethod=test_gethostbyaddr>
    def test_gethostbyaddr(self):
>       a = dns.resolver._original_gethostbyaddr("8.8.8.8")
E       socket.herror: [Errno 2] Host name lookup failure
tests/test_resolver_override.py:193: herror
_______ OverrideSystemResolverUsingDefaultResolverTestCase.test_override _______
self = <dns.resolver.Resolver object at 0x7f7356655720>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
>               cm: contextlib.AbstractContextManager = open(f)
E               FileNotFoundError: [Errno 2] No such file or directory: '/etc/resolv.conf'
dns/resolver.py:908: FileNotFoundError
During handling of the above exception, another exception occurred:
self = <tests.test_resolver_override.OverrideSystemResolverUsingDefaultResolverTestCase testMethod=test_override>
    def setUp(self):
        self.res = FakeResolver()
>       dns.resolver.override_system_resolver()
tests/test_resolver_override.py:242: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
dns/resolver.py:1762: in override_system_resolver
    resolver = get_default_resolver()
dns/resolver.py:1331: in get_default_resolver
    reset_default_resolver()
dns/resolver.py:1344: in reset_default_resolver
    default_resolver = Resolver()
dns/resolver.py:861: in __init__
    self.read_resolv_conf(filename)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = <dns.resolver.Resolver object at 0x7f7356655720>, f = '/etc/resolv.conf'
    def read_resolv_conf(self, f: Any) -> None:
        """Process *f* as a file in the /etc/resolv.conf format.  If f is
        a ``str``, it is used as the name of the file to open; otherwise it
        is treated as the file itself.
    
        Interprets the following items:
    
        - nameserver - name server IP address
    
        - domain - local domain name
    
        - search - search list for host-name lookup
    
        - options - supported options are rotate, timeout, edns0, and ndots
    
        """
    
        if isinstance(f, str):
            try:
                cm: contextlib.AbstractContextManager = open(f)
            except OSError:
                # /etc/resolv.conf doesn't exist, can't be read, etc.
>               raise NoResolverConfiguration(f"cannot open {f}")
E               dns.resolver.NoResolverConfiguration: cannot open /etc/resolv.conf
dns/resolver.py:911: NoResolverConfiguration
=========================== short test summary info ============================
FAILED tests/test_query.py::QueryTests::testQueryTLS - dns.exception.Timeout:...
FAILED tests/test_query.py::QueryTests::testQueryTLSWithSocket - TimeoutError...
FAILED tests/test_query.py::QueryTests::testQueryTLSwithPadding - dns.excepti...
FAILED tests/test_resolver.py::LiveResolverTests::testCanonicalNameCNAME - dn...
FAILED tests/test_resolver.py::LiveResolverTests::testCanonicalNameDangling
FAILED tests/test_resolver.py::LiveResolverTests::testCanonicalNameNoCNAME - ...
FAILED tests/test_resolver.py::LiveResolverTests::testResolve - dns.resolver....
FAILED tests/test_resolver.py::LiveResolverTests::testResolveAddress - dns.re...
FAILED tests/test_resolver.py::LiveResolverTests::testResolveEdnsOptions - dn...
FAILED tests/test_resolver.py::LiveResolverTests::testResolveNXDOMAIN - dns.r...
FAILED tests/test_resolver.py::LiveResolverTests::testResolveNodataAnswer - d...
FAILED tests/test_resolver.py::LiveResolverTests::testResolveNodataException
FAILED tests/test_resolver.py::LiveResolverTests::testResolveTCP - dns.resolv...
FAILED tests/test_resolver.py::LiveResolverTests::testZoneForName1 - dns.reso...
FAILED tests/test_resolver.py::LiveResolverTests::testZoneForName2 - dns.reso...
FAILED tests/test_resolver.py::LiveResolverTests::testZoneForName3 - dns.reso...
FAILED tests/test_resolver.py::LiveResolverTests::testZoneForName4 - dns.reso...
FAILED tests/test_resolver.py::SelectResolverTestCase::testCanonicalNameCNAME
FAILED tests/test_resolver.py::SelectResolverTestCase::testCanonicalNameDangling
FAILED tests/test_resolver.py::SelectResolverTestCase::testCanonicalNameNoCNAME
FAILED tests/test_resolver.py::SelectResolverTestCase::testResolve - dns.reso...
FAILED tests/test_resolver.py::SelectResolverTestCase::testResolveAddress - d...
FAILED tests/test_resolver.py::SelectResolverTestCase::testResolveEdnsOptions
FAILED tests/test_resolver.py::SelectResolverTestCase::testResolveNXDOMAIN - ...
FAILED tests/test_resolver.py::SelectResolverTestCase::testResolveNodataAnswer
FAILED tests/test_resolver.py::SelectResolverTestCase::testResolveNodataException
FAILED tests/test_resolver.py::SelectResolverTestCase::testResolveTCP - dns.r...
FAILED tests/test_resolver.py::SelectResolverTestCase::testZoneForName1 - dns...
FAILED tests/test_resolver.py::SelectResolverTestCase::testZoneForName2 - dns...
FAILED tests/test_resolver.py::SelectResolverTestCase::testZoneForName3 - dns...
FAILED tests/test_resolver.py::SelectResolverTestCase::testZoneForName4 - dns...
FAILED tests/test_resolver.py::PollResolverTestCase::testCanonicalNameCNAME
FAILED tests/test_resolver.py::PollResolverTestCase::testCanonicalNameDangling
FAILED tests/test_resolver.py::PollResolverTestCase::testCanonicalNameNoCNAME
FAILED tests/test_resolver.py::PollResolverTestCase::testResolve - dns.resolv...
FAILED tests/test_resolver.py::PollResolverTestCase::testResolveAddress - dns...
FAILED tests/test_resolver.py::PollResolverTestCase::testResolveEdnsOptions
FAILED tests/test_resolver.py::PollResolverTestCase::testResolveNXDOMAIN - dn...
FAILED tests/test_resolver.py::PollResolverTestCase::testResolveNodataAnswer
FAILED tests/test_resolver.py::PollResolverTestCase::testResolveNodataException
FAILED tests/test_resolver.py::PollResolverTestCase::testResolveTCP - dns.res...
FAILED tests/test_resolver.py::PollResolverTestCase::testZoneForName1 - dns.r...
FAILED tests/test_resolver.py::PollResolverTestCase::testZoneForName2 - dns.r...
FAILED tests/test_resolver.py::PollResolverTestCase::testZoneForName3 - dns.r...
FAILED tests/test_resolver.py::PollResolverTestCase::testZoneForName4 - dns.r...
FAILED tests/test_resolver_override.py::OverrideSystemResolverTestCase::test_basic_getaddrinfo
FAILED tests/test_resolver_override.py::OverrideSystemResolverTestCase::test_gethostbyaddr
FAILED tests/test_resolver_override.py::OverrideSystemResolverUsingDefaultResolverTestCase::test_override
================== 48 failed, 72 passed, 19 skipped in 11.74s ==================
RPM build errors:
error: Bad exit status from /var/tmp/rpm-tmp.5GvrjP (%check)
    Bad exit status from /var/tmp/rpm-tmp.5GvrjP (%check)
Child return code was: 1
EXCEPTION: [Error('Command failed: \n # bash --login -c /usr/bin/rpmbuild -ba --noprep --noclean --target noarch --nodeps /builddir/build/SPECS/python-dns.spec\n', 1)]
Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/mockbuild/trace_decorator.py", line 93, in trace
    result = func(*args, **kw)
  File "/usr/lib/python3.6/site-packages/mockbuild/util.py", line 598, in do_with_status
    raise exception.Error("Command failed: \n # %s\n%s" % (command, output), child.returncode)
mockbuild.exception.Error: Command failed: 
 # bash --login -c /usr/bin/rpmbuild -ba --noprep --noclean --target noarch --nodeps /builddir/build/SPECS/python-dns.spec