Presubmit checks for user actions introduced in HTML files.

This presubmit task will catch the case when HTML files are modified with new user action and action.xml is not updated

BUG=431393

Review URL: https://codereview.chromium.org/719463003

Cr-Commit-Position: refs/heads/master@{#306842}

1 files changed, 109 insertions, 0 deletions

diff --git a/PRESUBMIT_test_mocks.py b/PRESUBMIT_test_mocks.py
new file mode 100644
index 0000000..c15d245
--- /dev/null
+++ b/PRESUBMIT_test_mocks.py
@@ -0,0 +1,109 @@
+# Copyright 2014 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import json
+import os
+import re
+import subprocess
+import sys
+
+
+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.json = json
+    self.re = re
+    self.os_path = os.path
+    self.python_executable = sys.executable
+    self.subprocess = subprocess
+    self.files = []
+    self.is_committing = False
+
+  def AffectedFiles(self, file_filter=None):
+    return self.files
+
+  def PresubmitLocalPath(self):
+    return os.path.dirname(__file__)
+
+  def ReadFile(self, filename, mode='rU'):
+    for file_ in self.files:
+      if file_.LocalPath() == filename:
+        return '\n'.join(file_.NewContents())
+    # 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
+
+  class PresubmitError(PresubmitResult):
+    def __init__(self, message, items, long_text=''):
+      MockOutputApi.PresubmitResult.__init__(self, message, items, long_text)
+      self.type = 'error'
+
+  class PresubmitPromptWarning(PresubmitResult):
+    def __init__(self, message, items, long_text=''):
+      MockOutputApi.PresubmitResult.__init__(self, message, items, long_text)
+      self.type = 'warning'
+
+  class PresubmitNotifyResult(PresubmitResult):
+    def __init__(self, message, items, long_text=''):
+      MockOutputApi.PresubmitResult.__init__(self, message, items, long_text)
+      self.type = 'notify'
+
+  class PresubmitPromptOrNotify(PresubmitResult):
+    def __init__(self, message, items, long_text=''):
+      MockOutputApi.PresubmitResult.__init__(self, message, items, long_text)
+      self.type = 'promptOrNotify'
+
+
+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, new_contents):
+    self._local_path = local_path
+    self._new_contents = new_contents
+    self._changed_contents = [(i + 1, l) for i, l in enumerate(new_contents)]
+
+  def ChangedContents(self):
+    return self._changed_contents
+
+  def NewContents(self):
+    return self._new_contents
+
+  def LocalPath(self):
+    return self._local_path
+
+
+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):
+    self._changed_files = changed_files
+
+  def LocalPaths(self):
+    return self._changed_files