Upstream version 10.39.225.0
[platform/framework/web/crosswalk.git] / src / content / test / PRESUBMIT.py
1 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 # Use of this source code is governed by a BSD-style license that can be
3 # found in the LICENSE file.
4
5 """test_expectations.txt presubmit script.
6
7 See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts for
8 details on the presubmit API built into gcl.
9 """
10
11 import os
12 import sys
13
14 TEST_EXPECTATIONS_FILENAMES = ['test_expectations.txt', 'TestExpectations']
15
16 def LintTestFiles(input_api, output_api):
17   current_dir = str(input_api.PresubmitLocalPath())
18   tools_dir = os.path.dirname(os.path.abspath(sys.argv[0]))
19   src_dir = os.path.dirname(tools_dir)
20
21   subproc = input_api.subprocess.Popen(
22       [input_api.python_executable,
23        input_api.os.path.join(src_dir, 'third_party', 'WebKit', 'Tools',
24            'Scripts', 'lint-test-expectations')],
25       stdin=input_api.subprocess.PIPE,
26       stdout=input_api.subprocess.PIPE,
27       stderr=input_api.subprocess.STDOUT)
28   stdout_data = subproc.communicate()[0]
29   is_error = lambda line: (input_api.re.match('^Line:', line) or
30                            input_api.re.search('ERROR Line:', line))
31   error = filter(is_error, stdout_data.splitlines())
32   if error:
33     return [output_api.PresubmitError('Lint error\n%s' % '\n'.join(error),
34                                       long_text=stdout_data)]
35   return []
36
37 def LintTestExpectations(input_api, output_api):
38   for path in input_api.LocalPaths():
39     if input_api.os_path.basename(path) in TEST_EXPECTATIONS_FILENAMES:
40       return LintTestFiles(input_api, output_api)
41   return []
42
43
44 def CheckChangeOnUpload(input_api, output_api):
45   return LintTestExpectations(input_api, output_api)
46
47 def CheckChangeOnCommit(input_api, output_api):
48   return LintTestExpectations(input_api, output_api)