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1#!/usr/bin/env python
2# Copyright (C) 2010 Google 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"""Chromium Win implementation of the Port interface."""
31
32import os
33import platform
34import signal
35import subprocess
36import sys
37
38import chromium
39
40
41class ChromiumWinPort(chromium.ChromiumPort):
42    """Chromium Win implementation of the Port class."""
43
44    def __init__(self, port_name=None, options=None):
45        if port_name is None:
46            port_name = 'chromium-win' + self.version()
47        chromium.ChromiumPort.__init__(self, port_name, options)
48
49    def baseline_search_path(self):
50        dirs = []
51        if self._name == 'chromium-win-xp':
52            dirs.append(self._chromium_baseline_path(self._name))
53        if self._name in ('chromium-win-xp', 'chromium-win-vista'):
54            dirs.append(self._chromium_baseline_path('chromium-win-vista'))
55        dirs.append(self._chromium_baseline_path('chromium-win'))
56        dirs.append(self._webkit_baseline_path('win'))
57        dirs.append(self._webkit_baseline_path('mac'))
58        return dirs
59
60    def check_sys_deps(self):
61        # TODO(dpranke): implement this
62        return True
63
64    def get_absolute_path(self, filename):
65        """Return the absolute path in unix format for the given filename."""
66        abspath = os.path.abspath(filename)
67        return abspath.replace('\\', '/')
68
69    def num_cores(self):
70        return int(os.environ.get('NUMBER_OF_PROCESSORS', 1))
71
72    def relative_test_filename(self, filename):
73        path = filename[len(self.layout_tests_dir()) + 1:]
74        return path.replace('\\', '/')
75
76    def test_platform_name(self):
77        # We return 'win-xp', not 'chromium-win-xp' here, for convenience.
78        return 'win' + self.version()
79
80    def version(self):
81        winver = sys.getwindowsversion()
82        if winver[0] == 6 and (winver[1] == 1):
83            return '-7'
84        if winver[0] == 6 and (winver[1] == 0):
85            return '-vista'
86        if winver[0] == 5 and (winver[1] == 1 or winver[1] == 2):
87            return '-xp'
88        return ''
89
90    #
91    # PROTECTED ROUTINES
92    #
93
94    def _build_path(self, *comps):
95        # FIXME(dpranke): allow for builds under 'chrome' as well.
96        return self.path_from_chromium_base('webkit', self._options.target,
97                                            *comps)
98
99    def _lighttpd_path(self, *comps):
100        return self.path_from_chromium_base('third_party', 'lighttpd', 'win',
101                                            *comps)
102
103    def _kill_process(self, pid):
104        """Forcefully kill the process.
105
106        Args:
107        pid: The id of the process to be killed.
108        """
109        subprocess.call(('taskkill.exe', '/f', '/pid', str(pid)),
110                        stdout=subprocess.PIPE,
111                        stderr=subprocess.PIPE)
112
113    def _path_to_apache(self):
114        return self.path_from_chromium_base('third_party', 'cygwin', 'usr',
115                                            'sbin', 'httpd')
116
117    def _path_to_apache_config_file(self):
118        return os.path.join(self.layout_tests_dir(), 'http', 'conf',
119                            'cygwin-httpd.conf')
120
121    def _path_to_lighttpd(self):
122        return self._lighttpd_path('LightTPD.exe')
123
124    def _path_to_lighttpd_modules(self):
125        return self._lighttpd_path('lib')
126
127    def _path_to_lighttpd_php(self):
128        return self._lighttpd_path('php5', 'php-cgi.exe')
129
130    def _path_to_driver(self):
131        return self._build_path('test_shell.exe')
132
133    def _path_to_helper(self):
134        return self._build_path('layout_test_helper.exe')
135
136    def _path_to_image_diff(self):
137        return self._build_path('image_diff.exe')
138
139    def _path_to_wdiff(self):
140        return self.path_from_chromium_base('third_party', 'cygwin', 'bin',
141                                            'wdiff.exe')
142
143    def _shut_down_http_server(self, server_pid):
144        """Shut down the lighttpd web server. Blocks until it's fully
145        shut down.
146
147        Args:
148            server_pid: The process ID of the running server.
149        """
150        subprocess.Popen(('taskkill.exe', '/f', '/im', 'LightTPD.exe'),
151                        stdout=subprocess.PIPE,
152                        stderr=subprocess.PIPE).wait()
153        subprocess.Popen(('taskkill.exe', '/f', '/im', 'httpd.exe'),
154                        stdout=subprocess.PIPE,
155                        stderr=subprocess.PIPE).wait()
156