1d0825bca7fe65beaee391d30da42e937db621564Steve Block# Copyright (C) 2010 Google Inc. All rights reserved. 2d0825bca7fe65beaee391d30da42e937db621564Steve Block# 3231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# Redistribution and use in source and binary forms, with or without 4231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# modification, are permitted provided that the following conditions are 5231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# met: 6231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# 7231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# * Redistributions of source code must retain the above copyright 8231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# notice, this list of conditions and the following disclaimer. 9231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# * Redistributions in binary form must reproduce the above 10231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# copyright notice, this list of conditions and the following disclaimer 11231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# in the documentation and/or other materials provided with the 12231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# distribution. 13231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# * Neither the name of Google Inc. nor the names of its 14231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# contributors may be used to endorse or promote products derived from 15231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# this software without specific prior written permission. 16231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# 17231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 29d0825bca7fe65beaee391d30da42e937db621564Steve Blockimport os 30231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 31dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Blockfrom webkitpy.common.system.executive import ScriptError 32dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Blockfrom webkitpy.tool.steps.abstractstep import AbstractStep 33dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Blockfrom webkitpy.tool.steps.options import Options 34dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Blockfrom webkitpy.common.system.deprecated_logging import error 35231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 36d0825bca7fe65beaee391d30da42e937db621564Steve Blockclass CheckStyle(AbstractStep): 37d0825bca7fe65beaee391d30da42e937db621564Steve Block @classmethod 38d0825bca7fe65beaee391d30da42e937db621564Steve Block def options(cls): 3921939df44de1705786c545cd1bf519d47250322dBen Murdoch return AbstractStep.options() + [ 40d0825bca7fe65beaee391d30da42e937db621564Steve Block Options.non_interactive, 41d0825bca7fe65beaee391d30da42e937db621564Steve Block Options.check_style, 4221939df44de1705786c545cd1bf519d47250322dBen Murdoch Options.git_commit, 43d0825bca7fe65beaee391d30da42e937db621564Steve Block ] 44231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 45d0825bca7fe65beaee391d30da42e937db621564Steve Block def run(self, state): 46d0825bca7fe65beaee391d30da42e937db621564Steve Block if not self._options.check_style: 47d0825bca7fe65beaee391d30da42e937db621564Steve Block return 48d0825bca7fe65beaee391d30da42e937db621564Steve Block os.chdir(self._tool.scm().checkout_root) 4921939df44de1705786c545cd1bf519d47250322dBen Murdoch 506c2af9490927c3c5959b5cb07461b646f8b32f6cKristian Monsen args = [] 516c2af9490927c3c5959b5cb07461b646f8b32f6cKristian Monsen if self._options.git_commit: 526c2af9490927c3c5959b5cb07461b646f8b32f6cKristian Monsen args.append("--git-commit") 536c2af9490927c3c5959b5cb07461b646f8b32f6cKristian Monsen args.append(self._options.git_commit) 546c2af9490927c3c5959b5cb07461b646f8b32f6cKristian Monsen 5528040489d744e0c5d475a88663056c9040ed5320Teng-Hui Zhu args.append("--diff-files") 5628040489d744e0c5d475a88663056c9040ed5320Teng-Hui Zhu args.extend(self._changed_files(state)) 5728040489d744e0c5d475a88663056c9040ed5320Teng-Hui Zhu 586c2af9490927c3c5959b5cb07461b646f8b32f6cKristian Monsen try: 592daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdoch self._tool.executive.run_and_throw_if_fail(self._tool.port().check_webkit_style_command() + args) 60d0825bca7fe65beaee391d30da42e937db621564Steve Block except ScriptError, e: 61d0825bca7fe65beaee391d30da42e937db621564Steve Block if self._options.non_interactive: 62d0825bca7fe65beaee391d30da42e937db621564Steve Block # We need to re-raise the exception here to have the 63d0825bca7fe65beaee391d30da42e937db621564Steve Block # style-queue do the right thing. 64d0825bca7fe65beaee391d30da42e937db621564Steve Block raise e 65d0825bca7fe65beaee391d30da42e937db621564Steve Block if not self._tool.user.confirm("Are you sure you want to continue?"): 66d0825bca7fe65beaee391d30da42e937db621564Steve Block exit(1) 67