1# Copyright (C) 2013 Google Inc. All rights reserved.
2#
3# Redistribution and use in source and binary forms, with or without
4# modification, are permitted provided that the following conditions are
5# met:
6#
7#     * Redistributions of source code must retain the above copyright
8# notice, this list of conditions and the following disclaimer.
9#     * Redistributions in binary form must reproduce the above
10# copyright notice, this list of conditions and the following disclaimer
11# in the documentation and/or other materials provided with the
12# distribution.
13#     * Neither the name of Google Inc. nor the names of its
14# contributors may be used to endorse or promote products derived from
15# this software without specific prior written permission.
16#
17# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
19# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
20# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
21# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
23# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
27# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28
29"""DevTools JSDoc validator presubmit script
30
31See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts
32for more details about the presubmit API built into gcl.
33"""
34
35import sys
36
37
38def _ValidateHashes(input_api, output_api):
39    sys.path.append(input_api.PresubmitLocalPath())
40    import build_jsdoc_validator_jar
41    hashes_modified = build_jsdoc_validator_jar.hashes_modified()
42    if not hashes_modified:
43        return []
44
45    results = '\n'.join(['%s (%s != %s)' % (name, expected, actual) for (name, expected, actual) in hashes_modified])
46    return [output_api.PresubmitError('DevTools frontend JSDoc validator Java code, "%s" and "%s" must always be updated together. Please rebuild.\nModifications found:\n%s' %
47            (build_jsdoc_validator_jar.jar_name, build_jsdoc_validator_jar.hashes_name, results))]
48
49
50def CheckChangeOnUpload(input_api, output_api):
51    return _ValidateHashes(input_api, output_api)
52
53
54def CheckChangeOnCommit(input_api, output_api):
55    return _ValidateHashes(input_api, output_api)
56