def match(self, matchee):
checks = []
checks.append(matchers.IsInstance(MultiCheck))
checks.append(
matchers.AfterPreprocessing(operator.attrgetter('strategy'),
matchers.Is(self.strategy)))
checks.append(
matchers.AfterPreprocessing(
operator.attrgetter('subchecks'),
matchers.MatchesListwise(self.subchecks)))
return matchers.MatchesAll(*checks).match(matchee)
def test_single_fail(self):
"""
A single incoming message with a single file path.
"""
sut = MetadataExtractor('exiftool', ('-some', '-arg'))
error = RuntimeError('boom!')
sut.peer = Mock(spec=ExiftoolProtocol)
sut.peer.execute.return_value = defer.fail(error)
insert = {
'inserts': ['a'],
'deletes': [],
'data': {
'a': {
'path': '/path/to/file.jpg',
}
}
}
send = Mock(spec=Scheduler.send)
result = sut(insert, send)
self.assertEquals(send.call_count, 0)
sut.peer.execute.assert_called_once_with(
b'-some', b'-arg', b'-j', b'-charset', b'exiftool=UTF-8',
b'-charset', b'filename=UTF-8', b'/path/to/file.jpg')
failure_matcher = matchers.AfterPreprocessing(
lambda f: f.value, matchers.IsInstance(MetadataExtractorError))
assert_that(result, twistedsupport.failed(failure_matcher))
def match(self, matchee):
checks = []
checks.append(matchers.IsInstance(FunctionCheck))
checks.append(
matchers.Annotate(
"name doesn't match",
matchers.AfterPreprocessing(operator.attrgetter('name'),
matchers.Equals(self.name))))
checks.append(
matchers.Annotate(
"info doesn't match",
matchers.AfterPreprocessing(operator.attrgetter('info'),
matchers.Equals(self.info))))
checks.append(
matchers.Annotate(
"blocking doesn't match",
matchers.AfterPreprocessing(operator.attrgetter('blocking'),
matchers.Equals(self.blocking))))
return matchers.MatchesAll(*checks).match(matchee)
def ContainsUUIDs(uuids):
def _task_uuids(task):
return sorted([r.node.uuid for r in task.resources])
return matchers.AfterPreprocessing(_task_uuids, matchers.Equals(uuids))