def testNoErrorIfProtoFileEndsWithNewline(self):
self._GenerateProtoWithNewlineAtTheEnd()
self.input_api.files = [MockFile(self.proto_file_path)]
errors = PRESUBMIT.CheckNewlineAtTheEndOfProtoFiles(self.input_api,
self.output_api,
lambda x: True)
self.assertEqual(0, len(errors))
def testErrorIfProtoFileDoesNotEndWithNewline(self):
self._GenerateProtoWithoutNewlineAtTheEnd()
self.input_api.files = [MockFile(self.proto_file_path)]
errors = PRESUBMIT.CheckNewlineAtTheEndOfProtoFiles(
self.input_api, self.output_api)
self.assertEqual(1, len(errors))
self.assertEqual(
'File %s must end with exactly one newline.' %
self.proto_file_path, str(errors[0]))
