def initialize_coverage(args):
"""
:type args: CoverageConfig
:rtype: coverage
"""
if args.delegate:
raise Delegate()
if args.requirements:
install_command_requirements(args)
try:
import coverage
except ImportError:
coverage = None
if not coverage:
raise ApplicationError('You must install the "coverage" python module to use this command.')
return coverage
def command_sanity(args):
"""
:type args: SanityConfig
"""
changes = get_changes_filter(args)
require = (args.require or []) + changes
targets = SanityTargets(args.include, args.exclude, require)
if not targets.include:
raise AllTargetsSkipped()
if args.delegate:
raise Delegate(require=changes)
install_command_requirements(args)
tests = sanity_get_tests()
if args.test:
tests = [t for t in tests if t.name in args.test]
else:
disabled = [
t.name for t in tests if not t.enabled and not args.allow_disabled
]
tests = [t for t in tests if t.enabled or args.allow_disabled]
if disabled:
display.warning(
'Skipping tests disabled by default without --allow-disabled: %s'
% ', '.join(sorted(disabled)))
if args.skip_test:
tests = [t for t in tests if t.name not in args.skip_test]
total = 0
failed = []
for test in tests:
if args.list_tests:
display.info(test.name)
continue
if isinstance(test, SanityMultipleVersion):
versions = SUPPORTED_PYTHON_VERSIONS
else:
versions = (None, )
for version in versions:
if args.python and version and version != args.python_version:
continue
display.info(
'Sanity check using %s%s' %
(test.name, ' with Python %s' % version if version else ''))
options = ''
if isinstance(test, SanityCodeSmellTest):
result = test.test(args, targets)
elif isinstance(test, SanityMultipleVersion):
result = test.test(args, targets, python_version=version)
options = ' --python %s' % version
elif isinstance(test, SanitySingleVersion):
result = test.test(args, targets)
else:
raise Exception('Unsupported test type: %s' % type(test))
result.write(args)
total += 1
if isinstance(result, SanityFailure):
failed.append(result.test + options)
if failed:
message = 'The %d sanity test(s) listed below (out of %d) failed. See error output above for details.\n%s' % (
len(failed), total, '\n'.join(failed))
if args.failure_ok:
display.error(message)
else:
raise ApplicationError(message)
def command_sanity(args):
"""
:type args: SanityConfig
"""
changes = get_changes_filter(args)
require = (args.require or []) + changes
targets = SanityTargets(args.include, args.exclude, require)
if not targets.include:
raise AllTargetsSkipped()
if args.delegate:
raise Delegate(require=changes)
install_command_requirements(args)
tests = sanity_get_tests()
if args.test:
tests = [t for t in tests if t.name in args.test]
if args.skip_test:
tests = [t for t in tests if t.name not in args.skip_test]
total = 0
failed = []
for test in tests:
if args.list_tests:
display.info(test.name)
continue
if test.intercept:
versions = SUPPORTED_PYTHON_VERSIONS
else:
versions = None,
for version in versions:
if args.python and version and version != args.python:
continue
display.info('Sanity check using %s%s' % (test.name, ' with Python %s' % version if version else ''))
options = ''
if test.script:
result = test.func(args, targets, test.script)
elif test.intercept:
result = test.func(args, targets, python_version=version)
options = ' --python %s' % version
else:
result = test.func(args, targets)
result.write(args)
total += 1
if isinstance(result, SanityFailure):
failed.append(result.test + options)
if failed:
message = 'The %d sanity test(s) listed below (out of %d) failed. See error output above for details.\n%s' % (
len(failed), total, '\n'.join(failed))
if args.failure_ok:
display.error(message)
else:
raise ApplicationError(message)
def command_sanity(args):
"""
:type args: SanityConfig
"""
changes = get_changes_filter(args)
require = args.require + changes
targets = SanityTargets.create(args.include, args.exclude, require)
if not targets.include:
raise AllTargetsSkipped()
if args.delegate:
raise Delegate(require=changes, exclude=args.exclude)
install_command_requirements(args)
tests = sanity_get_tests()
if args.test:
tests = [target for target in tests if target.name in args.test]
else:
disabled = [
target.name for target in tests
if not target.enabled and not args.allow_disabled
]
tests = [
target for target in tests if target.enabled or args.allow_disabled
]
if disabled:
display.warning(
'Skipping tests disabled by default without --allow-disabled: %s'
% ', '.join(sorted(disabled)))
if args.skip_test:
tests = [
target for target in tests if target.name not in args.skip_test
]
total = 0
failed = []
for test in tests:
if args.list_tests:
display.info(test.name)
continue
available_versions = get_available_python_versions(
SUPPORTED_PYTHON_VERSIONS)
if args.python:
# specific version selected
versions = (args.python, )
elif isinstance(test, SanityMultipleVersion):
# try all supported versions for multi-version tests when a specific version has not been selected
versions = test.supported_python_versions
elif not test.supported_python_versions or args.python_version in test.supported_python_versions:
# the test works with any version or the version we're already running
versions = (args.python_version, )
else:
# available versions supported by the test
versions = tuple(
sorted(
set(available_versions)
& set(test.supported_python_versions)))
# use the lowest available version supported by the test or the current version as a fallback (which will be skipped)
versions = versions[:1] or (args.python_version, )
for version in versions:
if isinstance(test, SanityMultipleVersion):
skip_version = version
else:
skip_version = None
options = ''
if test.supported_python_versions and version not in test.supported_python_versions:
display.warning(
"Skipping sanity test '%s' on unsupported Python %s." %
(test.name, version))
result = SanitySkipped(test.name, skip_version)
elif not args.python and version not in available_versions:
display.warning(
"Skipping sanity test '%s' on Python %s due to missing interpreter."
% (test.name, version))
result = SanitySkipped(test.name, skip_version)
else:
check_pyyaml(args, version)
if test.supported_python_versions:
display.info("Running sanity test '%s' with Python %s" %
(test.name, version))
else:
display.info("Running sanity test '%s'" % test.name)
if isinstance(test, SanityCodeSmellTest):
settings = test.load_processor(args)
elif isinstance(test, SanityMultipleVersion):
settings = test.load_processor(args, version)
elif isinstance(test, SanitySingleVersion):
settings = test.load_processor(args)
elif isinstance(test, SanityVersionNeutral):
settings = test.load_processor(args)
else:
raise Exception('Unsupported test type: %s' % type(test))
if test.all_targets:
usable_targets = targets.targets
elif test.no_targets:
usable_targets = tuple()
else:
usable_targets = targets.include
if test.include_directories:
usable_targets += tuple(
TestTarget(path, None, None, '')
for path in paths_to_dirs(
[target.path for target in usable_targets]))
usable_targets = sorted(
test.filter_targets(list(usable_targets)))
usable_targets = settings.filter_skipped_targets(
usable_targets)
sanity_targets = SanityTargets(targets.targets,
tuple(usable_targets))
if usable_targets or test.no_targets:
if isinstance(test, SanityCodeSmellTest):
result = test.test(args, sanity_targets, version)
elif isinstance(test, SanityMultipleVersion):
result = test.test(args, sanity_targets, version)
options = ' --python %s' % version
elif isinstance(test, SanitySingleVersion):
result = test.test(args, sanity_targets, version)
elif isinstance(test, SanityVersionNeutral):
result = test.test(args, sanity_targets)
else:
raise Exception('Unsupported test type: %s' %
type(test))
else:
result = SanitySkipped(test.name, skip_version)
result.write(args)
total += 1
if isinstance(result, SanityFailure):
failed.append(result.test + options)
if failed:
message = 'The %d sanity test(s) listed below (out of %d) failed. See error output above for details.\n%s' % (
len(failed), total, '\n'.join(failed))
if args.failure_ok:
display.error(message)
else:
raise ApplicationError(message)