def dispatch(self, file_path):
"""Call dispatch() with the given file path."""
dispatcher = CheckerDispatcher()
self.mock_handle_style_error = DefaultStyleErrorHandler(
'', None, None, [])
checker = dispatcher.dispatch(
file_path, self.mock_handle_style_error, min_confidence=3)
return checker
class CheckerDispatcherSkipTest(unittest.TestCase):
"""Tests the "should skip" methods of the CheckerDispatcher class."""
def setUp(self):
self._dispatcher = CheckerDispatcher()
def _assert_should_skip_without_warning(self, path, is_checker_none,
expected):
# Check the file type before asserting the return value.
checker = self._dispatcher.dispatch(file_path=path,
handle_style_error=None,
min_confidence=3)
message = 'while checking: %s' % path
self.assertEqual(checker is None, is_checker_none, message)
self.assertEqual(self._dispatcher.should_skip_without_warning(path),
expected, message)
def test_should_skip_without_warning__true(self):
"""Test should_skip_without_warning() for True return values."""
# Check a file with NONE file type.
path = 'foo.asdf' # Non-sensical file extension.
self._assert_should_skip_without_warning(path,
is_checker_none=True,
expected=True)
# Check files with non-NONE file type. These examples must be
# drawn from the _SKIPPED_FILES_WITHOUT_WARNING configuration
# variable.
path = os.path.join('web_tests', 'foo.txt')
self._assert_should_skip_without_warning(path,
is_checker_none=False,
expected=True)
def test_should_skip_without_warning__false(self):
"""Test should_skip_without_warning() for False return values."""
paths = ['foo.txt',
os.path.join('web_tests', 'TestExpectations'),
]
for path in paths:
self._assert_should_skip_without_warning(path,
is_checker_none=False,
expected=False)