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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 16:04:21 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 16:04:21 +0000 |
commit | 8a754e0858d922e955e71b253c139e071ecec432 (patch) | |
tree | 527d16e74bfd1840c85efd675fdecad056c54107 /test/lib/ansible_test/_internal/commands/sanity/pep8.py | |
parent | Initial commit. (diff) | |
download | ansible-core-upstream/2.14.3.tar.xz ansible-core-upstream/2.14.3.zip |
Adding upstream version 2.14.3.upstream/2.14.3upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | test/lib/ansible_test/_internal/commands/sanity/pep8.py | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/test/lib/ansible_test/_internal/commands/sanity/pep8.py b/test/lib/ansible_test/_internal/commands/sanity/pep8.py new file mode 100644 index 0000000..5df9ace --- /dev/null +++ b/test/lib/ansible_test/_internal/commands/sanity/pep8.py @@ -0,0 +1,109 @@ +"""Sanity test for PEP 8 style guidelines using pycodestyle.""" +from __future__ import annotations + +import os +import typing as t + +from . import ( + SanitySingleVersion, + SanityMessage, + SanityFailure, + SanitySuccess, + SanityTargets, + SANITY_ROOT, +) + +from ...test import ( + TestResult, +) + +from ...target import ( + TestTarget, +) + +from ...util import ( + SubprocessError, + read_lines_without_comments, + parse_to_list_of_dict, + is_subdir, +) + +from ...util_common import ( + run_command, +) + +from ...config import ( + SanityConfig, +) + +from ...host_configs import ( + PythonConfig, +) + + +class Pep8Test(SanitySingleVersion): + """Sanity test for PEP 8 style guidelines using pycodestyle.""" + @property + def error_code(self) -> t.Optional[str]: + """Error code for ansible-test matching the format used by the underlying test program, or None if the program does not use error codes.""" + return 'A100' + + def filter_targets(self, targets: list[TestTarget]) -> list[TestTarget]: + """Return the given list of test targets, filtered to include only those relevant for the test.""" + return [target for target in targets if os.path.splitext(target.path)[1] == '.py' or is_subdir(target.path, 'bin')] + + def test(self, args: SanityConfig, targets: SanityTargets, python: PythonConfig) -> TestResult: + current_ignore_file = os.path.join(SANITY_ROOT, 'pep8', 'current-ignore.txt') + current_ignore = sorted(read_lines_without_comments(current_ignore_file, remove_blank_lines=True)) + + settings = self.load_processor(args) + + paths = [target.path for target in targets.include] + + cmd = [ + python.path, + '-m', 'pycodestyle', + '--max-line-length', '160', + '--config', '/dev/null', + '--ignore', ','.join(sorted(current_ignore)), + ] + paths + + if paths: + try: + stdout, stderr = run_command(args, cmd, capture=True) + status = 0 + except SubprocessError as ex: + stdout = ex.stdout + stderr = ex.stderr + status = ex.status + + if stderr: + raise SubprocessError(cmd=cmd, status=status, stderr=stderr, stdout=stdout) + else: + stdout = None + + if args.explain: + return SanitySuccess(self.name) + + if stdout: + pattern = '^(?P<path>[^:]*):(?P<line>[0-9]+):(?P<column>[0-9]+): (?P<code>[WE][0-9]{3}) (?P<message>.*)$' + + results = parse_to_list_of_dict(pattern, stdout) + else: + results = [] + + messages = [SanityMessage( + message=r['message'], + path=r['path'], + line=int(r['line']), + column=int(r['column']), + level='warning' if r['code'].startswith('W') else 'error', + code=r['code'], + ) for r in results] + + errors = settings.process_errors(messages, paths) + + if errors: + return SanityFailure(self.name, messages=errors) + + return SanitySuccess(self.name) |