blob: 4b2b3c752289f2dfb1312dc8cfece081e8e77201 [file] [log] [blame]
# Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
# Use of this source code is governed by a BSD-style license
# that can be found in the LICENSE file in the root of the source
# tree. An additional intellectual property rights grant can be found
# in the file PATENTS. All contributing project authors may
# be found in the AUTHORS file in the root of the source tree.
# This file is inspired to [1].
# [1] -
class MockInputApi(object):
"""Mock class for the InputApi class.
This class can be used for unittests for presubmit by initializing the files
attribute as the list of changed files.
def __init__(self):
self.change = MockChange([], [])
self.files = []
def AffectedSourceFiles(self, file_filter=None):
# pylint: disable=unused-argument
return self.files
def ReadFile(self, affected_file, mode='rU'):
filename = affected_file.AbsoluteLocalPath()
for f in self.files:
if f.LocalPath() == filename:
with open(filename, mode) as f:
# Otherwise, file is not in our mock API.
raise IOError, "No such file or directory: '%s'" % filename
class MockOutputApi(object):
"""Mock class for the OutputApi class.
An instance of this class can be passed to presubmit unittests for outputing
various types of results.
class PresubmitResult(object):
def __init__(self, message, items=None, long_text=''):
self.message = message
self.items = items
self.long_text = long_text
def __repr__(self):
return self.message
class PresubmitError(PresubmitResult):
def __init__(self, message, items=None, long_text=''):
MockOutputApi.PresubmitResult.__init__(self, message, items, long_text)
self.type = 'error'
class MockChange(object):
"""Mock class for Change class.
This class can be used in presubmit unittests to mock the query of the
current change.
def __init__(self, changed_files, bugs_from_description):
self._changed_files = changed_files
self._bugs_from_description = bugs_from_description
def BugsFromDescription(self):
return self._bugs_from_description
class MockFile(object):
"""Mock class for the File class.
This class can be used to form the mock list of changed files in
MockInputApi for presubmit unittests.
def __init__(self, local_path):
self._local_path = local_path
def LocalPath(self):
return self._local_path
def AbsoluteLocalPath(self):
return self._local_path