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# Copyright (C) 2010 Google Inc. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the Google name nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
import os
import subprocess
from webkitpy.layout_tests.models.test_configuration import TestConfiguration
from webkitpy.layout_tests.port.base import Port
from webkitpy.layout_tests.port.pulseaudio_sanitizer import PulseAudioSanitizer
from webkitpy.layout_tests.port.xvfbdriver import XvfbDriver
class GtkPort(Port, PulseAudioSanitizer):
port_name = "gtk"
def _port_flag_for_scripts(self):
return "--gtk"
def _driver_class(self):
return XvfbDriver
def setup_test_run(self):
self._unload_pulseaudio_module()
def clean_up_test_run(self):
super(GtkPort, self).clean_up_test_run()
self._restore_pulseaudio_module()
def setup_environ_for_server(self, server_name=None):
environment = super(GtkPort, self).setup_environ_for_server(server_name)
environment['GTK_MODULES'] = 'gail'
environment['GSETTINGS_BACKEND'] = 'memory'
environment['LIBOVERLAY_SCROLLBAR'] = '0'
environment['TEST_RUNNER_INJECTED_BUNDLE_FILENAME'] = self._build_path('Libraries', 'libTestRunnerInjectedBundle.la')
environment['TEST_RUNNER_TEST_PLUGIN_PATH'] = self._build_path('TestNetscapePlugin', '.libs')
environment['WEBKIT_INSPECTOR_PATH'] = self._build_path('Programs', 'resources', 'inspector')
environment['AUDIO_RESOURCES_PATH'] = self._filesystem.join(self._config.webkit_base_dir(),
'Source', 'WebCore', 'platform',
'audio', 'resources')
self._copy_value_from_environ_if_set(environment, 'WEBKITOUTPUTDIR')
if self.get_option('webkit_test_runner'):
# FIXME: This is a workaround to ensure that testing with WebKitTestRunner is started with
# a non-existing cache. This should be removed when (and if) it will be possible to properly
# set the cache directory path through a WebKitWebContext.
environment['XDG_CACHE_HOME'] = self._filesystem.join(self.results_directory(), 'appcache')
return environment
def _generate_all_test_configurations(self):
configurations = []
for build_type in self.ALL_BUILD_TYPES:
configurations.append(TestConfiguration(version=self._version, architecture='x86', build_type=build_type))
return configurations
def _path_to_driver(self):
return self._build_path('Programs', self.driver_name())
def _path_to_image_diff(self):
return self._build_path('Programs', 'ImageDiff')
def _path_to_apache(self):
if self._is_redhat_based():
return '/usr/sbin/httpd'
else:
return '/usr/sbin/apache2'
def _path_to_wdiff(self):
if self._is_redhat_based():
return '/usr/bin/dwdiff'
else:
return '/usr/bin/wdiff'
def _path_to_webcore_library(self):
gtk_library_names = [
"libwebkitgtk-1.0.so",
"libwebkitgtk-3.0.so",
"libwebkit2gtk-1.0.so",
]
for library in gtk_library_names:
full_library = self._build_path(".libs", library)
if self._filesystem.isfile(full_library):
return full_library
return None
# FIXME: We should find a way to share this implmentation with Gtk,
# or teach run-launcher how to call run-safari and move this down to Port.
def show_results_html_file(self, results_filename):
run_launcher_args = ["file://%s" % results_filename]
if self.get_option('webkit_test_runner'):
run_launcher_args.append('-2')
# FIXME: old-run-webkit-tests also added ["-graphicssystem", "raster", "-style", "windows"]
# FIXME: old-run-webkit-tests converted results_filename path for cygwin.
self._run_script("run-launcher", run_launcher_args)
def _get_gdb_output(self, coredump_path):
cmd = ['gdb', '-ex', 'thread apply all bt', '--batch', str(self._path_to_driver()), coredump_path]
proc = subprocess.Popen(cmd, stdin=None, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
proc.wait()
errors = [l.strip().decode('utf8', 'ignore') for l in proc.stderr.readlines()]
trace = proc.stdout.read().decode('utf8', 'ignore')
return (trace, errors)
def _get_crash_log(self, name, pid, stdout, stderr, newer_than):
pid_representation = str(pid or '<unknown>')
log_directory = os.environ.get("WEBKIT_CORE_DUMPS_DIRECTORY")
errors = []
crash_log = ''
expected_crash_dump_filename = "core-pid_%s-_-process_%s" % (pid_representation, name)
def match_filename(filesystem, directory, filename):
if pid:
return filename == expected_crash_dump_filename
return filename.find(name) > -1
if log_directory:
dumps = self._filesystem.files_under(log_directory, file_filter=match_filename)
if dumps:
# Get the most recent coredump matching the pid and/or process name.
coredump_path = list(reversed(sorted(dumps)))[0]
if not newer_than or self._filesystem.mtime(coredump_path) > newer_than:
crash_log, errors = self._get_gdb_output(coredump_path)
stderr_lines = errors + (stderr or '<empty>').decode('utf8', 'ignore').splitlines()
errors_str = '\n'.join(('STDERR: ' + l) for l in stderr_lines)
if not crash_log:
if not log_directory:
log_directory = "/path/to/coredumps"
core_pattern = os.path.join(log_directory, "core-pid_%p-_-process_%e")
crash_log = """\
Coredump %(expected_crash_dump_filename)s not found. To enable crash logs:
- run this command as super-user: echo "%(core_pattern)s" > /proc/sys/kernel/core_pattern
- enable core dumps: ulimit -c unlimited
- set the WEBKIT_CORE_DUMPS_DIRECTORY environment variable: export WEBKIT_CORE_DUMPS_DIRECTORY=%(log_directory)s
""" % locals()
return (stderr, """\
Crash log for %(name)s (pid %(pid_representation)s):
%(crash_log)s
%(errors_str)s""" % locals())
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