1# Copyright (c) 2010 Google Inc. All rights reserved. 2# Copyright (c) 2009 Apple Inc. All rights reserved. 3# 4# Redistribution and use in source and binary forms, with or without 5# modification, are permitted provided that the following conditions are 6# met: 7# 8# * Redistributions of source code must retain the above copyright 9# notice, this list of conditions and the following disclaimer. 10# * Redistributions in binary form must reproduce the above 11# copyright notice, this list of conditions and the following disclaimer 12# in the documentation and/or other materials provided with the 13# distribution. 14# * Neither the name of Google Inc. nor the names of its 15# contributors may be used to endorse or promote products derived from 16# this software without specific prior written permission. 17# 18# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29# 30# A tool for automating dealing with bugzilla, posting patches, committing patches, etc. 31 32from optparse import make_option 33 34from webkitpy.common.host import Host 35from webkitpy.tool.multicommandtool import MultiCommandTool 36from webkitpy.tool import commands 37 38 39class WebKitPatch(MultiCommandTool, Host): 40 global_options = [ 41 make_option("-v", "--verbose", action="store_true", dest="verbose", default=False, help="enable all logging"), 42 make_option("-d", "--directory", action="append", dest="patch_directories", default=[], help="Directory to look at for changed files"), 43 ] 44 45 def __init__(self, path): 46 MultiCommandTool.__init__(self) 47 Host.__init__(self) 48 self._path = path 49 50 def path(self): 51 return self._path 52 53 def should_show_in_main_help(self, command): 54 if not command.show_in_main_help: 55 return False 56 if command.requires_local_commits: 57 return self.scm().supports_local_commits() 58 return True 59 60 # FIXME: This may be unnecessary since we pass global options to all commands during execute() as well. 61 def handle_global_options(self, options): 62 self.initialize_scm(options.patch_directories) 63 64 def should_execute_command(self, command): 65 if command.requires_local_commits and not self.scm().supports_local_commits(): 66 failure_reason = "%s requires local commits using %s in %s." % (command.name, self.scm().display_name(), self.scm().checkout_root) 67 return (False, failure_reason) 68 return (True, None) 69