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community.general/test/runner/lib/sanity/ansible_doc.py

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3.4 KiB
Python

"""Sanity test for ansible-doc."""
from __future__ import absolute_import, print_function
import re
from lib.sanity import (
SanityMultipleVersion,
SanityFailure,
SanitySuccess,
SanitySkipped,
SanityMessage,
)
from lib.util import (
SubprocessError,
display,
intercept_command,
)
from lib.ansible_util import (
ansible_environment,
)
from lib.config import (
SanityConfig,
)
class AnsibleDocTest(SanityMultipleVersion):
"""Sanity test for ansible-doc."""
def test(self, args, targets, python_version):
"""
:type args: SanityConfig
:type targets: SanityTargets
:type python_version: str
:rtype: SanityResult
"""
with open('test/sanity/ansible-doc/skip.txt', 'r') as skip_fd:
skip_modules = set(skip_fd.read().splitlines())
modules = sorted(set(m for i in targets.include_external for m in i.modules) -
set(m for i in targets.exclude_external for m in i.modules) -
skip_modules)
if not modules:
return SanitySkipped(self.name, python_version=python_version)
module_paths = dict((t.module, t.path) for t in targets.targets if t.module)
env = ansible_environment(args, color=False)
cmd = ['ansible-doc'] + modules
try:
stdout, stderr = intercept_command(args, cmd, target_name='ansible-doc', env=env, capture=True, python_version=python_version)
status = 0
except SubprocessError as ex:
stdout = ex.stdout
stderr = ex.stderr
status = ex.status
if stderr:
errors = stderr.strip().splitlines()
messages = [self.parse_error(e, module_paths) for e in errors]
if messages and all(messages):
return SanityFailure(self.name, messages=messages, python_version=python_version)
if status:
summary = u'%s' % SubprocessError(cmd=cmd, status=status, stderr=stderr)
return SanityFailure(self.name, summary=summary, python_version=python_version)
if stdout:
display.info(stdout.strip(), verbosity=3)
if stderr:
summary = u'Output on stderr from ansible-doc is considered an error.\n\n%s' % SubprocessError(cmd, stderr=stderr)
return SanityFailure(self.name, summary=summary, python_version=python_version)
return SanitySuccess(self.name, python_version=python_version)
@staticmethod
def parse_error(error, module_paths):
"""
:type error: str
:type module_paths: dict[str, str]
:rtype: SanityMessage | None
"""
# example error messages from lib/ansible/cli/doc.py:
# ERROR! module ping missing documentation (or could not parse documentation): expected string or buffer
# [ERROR]: module ping has a documentation error formatting or is missing documentation.
match = re.search(r'^[^ ]*ERROR[^ ]* (?P<type>[^ ]+) (?P<name>[^ ]+) (?P<text>.*)$', error)
if match:
groups = match.groupdict()
error_type = groups['type']
error_name = groups['name']
error_text = groups['text']
if error_type == 'module' and error_name in module_paths:
return SanityMessage(
message=error_text,
path=module_paths[error_name],
)
return None