1 # Copyright (C) 2010 Google Inc. All rights reserved.
3 # Redistribution and use in source and binary forms, with or without
4 # modification, are permitted provided that the following conditions are
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
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.
17 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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20 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
21 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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23 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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27 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 """Windows implementation of the Port interface."""
37 except ImportError as e:
39 WindowsError = Exception # this shuts up pylint.
41 from webkitpy.layout_tests.breakpad.dump_reader_win import DumpReaderWin
42 from webkitpy.layout_tests.models import test_run_results
43 from webkitpy.layout_tests.port import base
44 from webkitpy.layout_tests.servers import crash_service
47 _log = logging.getLogger(__name__)
50 class WinPort(base.Port):
53 # FIXME: Figure out how to unify this with base.TestConfiguration.all_systems()?
54 SUPPORTED_VERSIONS = ('xp', 'win7')
56 FALLBACK_PATHS = { 'win7': [ 'win' ]}
57 FALLBACK_PATHS['xp'] = ['win-xp'] + FALLBACK_PATHS['win7']
59 DEFAULT_BUILD_DIRECTORIES = ('build', 'out')
61 BUILD_REQUIREMENTS_URL = 'http://www.chromium.org/developers/how-tos/build-instructions-windows'
64 def determine_full_port_name(cls, host, options, port_name):
65 if port_name.endswith('win'):
66 assert host.platform.is_win()
67 # We don't maintain separate baselines for vista, so we pretend it is win7.
68 if host.platform.os_version in ('vista', '7sp0', '7sp1', 'future'):
71 version = host.platform.os_version
72 port_name = port_name + '-' + version
75 def __init__(self, host, port_name, **kwargs):
76 super(WinPort, self).__init__(host, port_name, **kwargs)
77 self._version = port_name[port_name.index('win-') + len('win-'):]
78 assert self._version in self.SUPPORTED_VERSIONS, "%s is not in %s" % (self._version, self.SUPPORTED_VERSIONS)
79 if not self.get_option('disable_breakpad'):
80 self._dump_reader = DumpReaderWin(host, self._build_path())
81 self._crash_service = None
82 self._crash_service_available = None
84 def additional_drt_flag(self):
85 flags = super(WinPort, self).additional_drt_flag()
86 if not self.get_option('disable_breakpad'):
87 flags += ['--enable-crash-reporter', '--crash-dumps-dir=%s' % self._dump_reader.crash_dumps_directory()]
90 def check_httpd(self):
91 res = super(WinPort, self).check_httpd()
92 if self.get_option('use_apache'):
93 # In order to run CGI scripts on Win32 that use unix shebang lines, we need to
94 # create entries in the registry that remap the extensions (.pl and .cgi) to the
95 # appropriate Win32 paths. The command line arguments must match the command
96 # line arguments in the shebang line exactly.
98 res = self._check_reg(r'.cgi\Shell\ExecCGI\Command') and res
99 res = self._check_reg(r'.pl\Shell\ExecCGI\Command') and res
101 _log.warning("Could not check the registry; http may not work correctly.")
105 def _check_reg(self, sub_key):
106 # see comments in check_httpd(), above, for why this routine exists and what it's doing.
108 # Note that we HKCR is a union of HKLM and HKCR (with the latter
109 # overridding the former), so reading from HKCR ensures that we get
110 # the value if it is set in either place. See als comments below.
111 hkey = _winreg.OpenKey(_winreg.HKEY_CLASSES_ROOT, sub_key)
112 args = _winreg.QueryValue(hkey, '').split()
113 _winreg.CloseKey(hkey)
115 # In order to keep multiple checkouts from stepping on each other, we simply check that an
116 # existing entry points to a valid path and has the right command line.
117 if len(args) == 2 and self._filesystem.exists(args[0]) and args[0].endswith('perl.exe') and args[1] == '-wT':
119 except WindowsError, e:
120 if e.errno != errno.ENOENT:
122 # The key simply probably doesn't exist.
125 # Note that we write to HKCU so that we don't need privileged access
126 # to the registry, and that will get reflected in HKCR when it is read, above.
127 cmdline = self.path_from_chromium_base('third_party', 'perl', 'perl', 'bin', 'perl.exe') + ' -wT'
128 hkey = _winreg.CreateKeyEx(_winreg.HKEY_CURRENT_USER, 'Software\\Classes\\' + sub_key, 0, _winreg.KEY_WRITE)
129 _winreg.SetValue(hkey, '', _winreg.REG_SZ, cmdline)
130 _winreg.CloseKey(hkey)
133 def setup_test_run(self):
134 super(WinPort, self).setup_test_run()
136 if not self.get_option('disable_breakpad'):
137 assert not self._crash_service, 'Already running a crash service'
138 if self._crash_service_available == None:
139 self._crash_service_available = self._check_crash_service_available()
140 if not self._crash_service_available:
142 service = crash_service.CrashService(self, self._dump_reader.crash_dumps_directory())
144 self._crash_service = service
146 def clean_up_test_run(self):
147 super(WinPort, self).clean_up_test_run()
149 if self._crash_service:
150 self._crash_service.stop()
151 self._crash_service = None
153 def setup_environ_for_server(self, server_name=None):
154 env = super(WinPort, self).setup_environ_for_server(server_name)
156 # FIXME: lighttpd depends on some environment variable we're not whitelisting.
157 # We should add the variable to an explicit whitelist in base.Port.
158 # FIXME: This is a temporary hack to get the cr-win bot online until
159 # someone from the cr-win port can take a look.
160 use_apache = self.get_option('use_apache')
161 apache_envvars = ['SYSTEMDRIVE', 'SYSTEMROOT', 'TEMP', 'TMP']
162 for key, value in os.environ.items():
163 if key not in env and (not use_apache or key in apache_envvars):
169 # Put the cygwin directory first in the path to find cygwin1.dll.
170 env["PATH"] = "%s;%s" % (self.path_from_chromium_base("third_party", "cygwin", "bin"), env["PATH"])
171 # Configure the cygwin directory so that pywebsocket finds proper
172 # python executable to run cgi program.
173 env["CYGWIN_PATH"] = self.path_from_chromium_base("third_party", "cygwin", "bin")
174 if self.get_option('register_cygwin'):
175 setup_mount = self.path_from_chromium_base("third_party", "cygwin", "setup_mount.bat")
176 self._executive.run_command([setup_mount]) # Paths are all absolute, so this does not require a cwd.
179 def _modules_to_search_for_symbols(self):
180 # FIXME: we should return the path to the ffmpeg equivalents to detect if we have the mp3 and aac codecs installed.
181 # See https://bugs.webkit.org/show_bug.cgi?id=89706.
184 def check_build(self, needs_http, printer):
185 result = super(WinPort, self).check_build(needs_http, printer)
187 self._crash_service_available = self._check_crash_service_available()
188 if not self._crash_service_available:
189 result = test_run_results.UNEXPECTED_ERROR_EXIT_STATUS
192 _log.error('For complete Windows build requirements, please see:')
194 _log.error(' http://dev.chromium.org/developers/how-tos/build-instructions-windows')
197 def operating_system(self):
200 def relative_test_filename(self, filename):
201 path = filename[len(self.layout_tests_dir()) + 1:]
202 return path.replace('\\', '/')
204 def uses_apache(self):
205 return self.get_option('use_apache')
207 def path_to_apache(self):
208 return self.path_from_chromium_base('third_party', 'apache-win32', 'bin', 'httpd.exe')
210 def path_to_apache_config_file(self):
211 return self._filesystem.join(self.layout_tests_dir(), 'http', 'conf', 'win-httpd.conf')
213 def _lighttpd_path(self, *comps):
214 return self.path_from_chromium_base('third_party', 'lighttpd', 'win', *comps)
216 def path_to_lighttpd(self):
217 return self._lighttpd_path('LightTPD.exe')
219 def path_to_lighttpd_modules(self):
220 return self._lighttpd_path('lib')
222 def path_to_lighttpd_php(self):
223 return self._lighttpd_path('php5', 'php-cgi.exe')
229 def _path_to_driver(self, configuration=None):
230 binary_name = '%s.exe' % self.driver_name()
231 return self._build_path_with_configuration(configuration, binary_name)
233 def _path_to_crash_service(self):
234 binary_name = 'content_shell_crash_service.exe'
235 return self._build_path(binary_name)
237 def _path_to_image_diff(self):
238 binary_name = 'image_diff.exe'
239 return self._build_path(binary_name)
241 def _path_to_wdiff(self):
242 return self.path_from_chromium_base('third_party', 'cygwin', 'bin', 'wdiff.exe')
244 def _check_crash_service_available(self):
245 """Checks whether the crash service binary is present."""
246 result = self._check_file_exists(self._path_to_crash_service(), "content_shell_crash_service.exe")
248 _log.error(" Could not find crash service, unexpected crashes won't be symbolized.")
249 _log.error(' Did you build the target blink_tests?')
253 def look_for_new_crash_logs(self, crashed_processes, start_time):
254 if self.get_option('disable_breakpad'):
256 return self._dump_reader.look_for_new_crash_logs(crashed_processes, start_time)
258 def clobber_old_port_specific_results(self):
259 if not self.get_option('disable_breakpad'):
260 self._dump_reader.clobber_old_results()