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# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
import os
import mozunit
import pytest
import mozpack.path as mozpath
from mozlint.result import Issue, ResultSummary
@pytest.fixture
def path(filedir):
def _path(name):
return mozpath.join(filedir, name)
return _path
@pytest.fixture(params=[
'external.yml',
'global.yml',
'regex.yml',
'string.yml',
'structured.yml',
])
def linter(lintdir, request):
return os.path.join(lintdir, request.param)
def test_linter_types(lint, linter, files, path):
lint.read(linter)
result = lint.roll(files)
assert isinstance(result, ResultSummary)
assert isinstance(result.issues, dict)
assert path('foobar.js') in result.issues
assert path('no_foobar.js') not in result.issues
issue = result.issues[path('foobar.js')][0]
assert isinstance(issue, Issue)
name = os.path.basename(linter).split('.')[0]
assert issue.linter.lower().startswith(name)
def test_linter_missing_files(lint, linter, filedir):
# Missing files should be caught by `mozlint.cli`, so the only way they
# could theoretically happen is if they show up from versioncontrol. So
# let's just make sure they get ignored.
lint.read(linter)
files = [
os.path.join(filedir, 'missing.js'),
os.path.join(filedir, 'missing.py'),
]
result = lint.roll(files)
assert result.returncode == 0
lint.mock_vcs(files)
result = lint.roll(outgoing=True)
assert result.returncode == 0
def test_no_filter(lint, lintdir, files):
lint.read(os.path.join(lintdir, 'explicit_path.yml'))
result = lint.roll(files)
assert len(result.issues) == 0
lint.lintargs['use_filters'] = False
result = lint.roll(files)
assert len(result.issues) == 3
def test_global_skipped(lint, lintdir, files):
lint.read(os.path.join(lintdir, 'global_skipped.yml'))
result = lint.roll(files)
assert len(result.issues) == 0
if __name__ == '__main__':
mozunit.main()
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