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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 patch
es, etc. | |
31 | |
32 from optparse import make_option | |
33 import os | |
34 import threading | |
35 | |
36 from webkitpy.common.host import Host | |
37 from webkitpy.tool.multicommandtool import MultiCommandTool | |
38 from webkitpy.tool import commands | |
39 | |
40 | |
41 class WebKitPatch(MultiCommandTool, Host): | |
42 global_options = [ | |
43 make_option("-v", "--verbose", action="store_true", dest="verbose", defa
ult=False, help="enable all logging"), | |
44 make_option("-d", "--directory", action="append", dest="patch_directorie
s", default=[], help="Directory to look at for changed files"), | |
45 ] | |
46 | |
47 def __init__(self, path): | |
48 MultiCommandTool.__init__(self) | |
49 Host.__init__(self) | |
50 self._path = path | |
51 self.wakeup_event = threading.Event() | |
52 | |
53 def path(self): | |
54 return self._path | |
55 | |
56 def should_show_in_main_help(self, command): | |
57 if not command.show_in_main_help: | |
58 return False | |
59 if command.requires_local_commits: | |
60 return self.scm().supports_local_commits() | |
61 return True | |
62 | |
63 # FIXME: This may be unnecessary since we pass global options to all command
s during execute() as well. | |
64 def handle_global_options(self, options): | |
65 self.initialize_scm(options.patch_directories) | |
66 | |
67 def should_execute_command(self, command): | |
68 if command.requires_local_commits and not self.scm().supports_local_comm
its(): | |
69 failure_reason = "%s requires local commits using %s in %s." % (comm
and.name, self.scm().display_name(), self.scm().checkout_root) | |
70 return (False, failure_reason) | |
71 return (True, None) | |
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