class WestonDriver(Driver):
@staticmethod
def check_driver(port):
weston_findcmd = ['which', 'weston']
if port._should_use_jhbuild():
weston_findcmd = port._jhbuild_wrapper + weston_findcmd
weston_found = port.host.executive.run_command(weston_findcmd, return_exit_code=True) is 0
if not weston_found:
_log.error("No weston found. Cannot run layout tests.")
return weston_found
def __init__(self, *args, **kwargs):
Driver.__init__(self, *args, **kwargs)
self._startup_delay_secs = 1.0
self._xvfbdriver = XvfbDriver(*args, **kwargs)
def _setup_environ_for_test(self):
driver_environment = self._port.setup_environ_for_server(self._server_name)
driver_environment['DISPLAY'] = ":%d" % self._xvfbdriver._xvfb_run(driver_environment)
weston_socket = 'WKTesting-weston-%032x' % random.getrandbits(128)
weston_command = ['weston', '--socket=%s' % weston_socket, '--width=1024', '--height=768', '--use-pixman']
if self._port._should_use_jhbuild():
weston_command = self._port._jhbuild_wrapper + weston_command
with open(os.devnull, 'w') as devnull:
self._weston_process = self._port.host.executive.popen(weston_command, stderr=devnull, env=driver_environment)
# Give Weston a bit of time to set itself up.
time.sleep(self._startup_delay_secs)
driver_environment['LOCAL_RESOURCE_ROOT'] = self._port.layout_tests_dir()
if self._driver_tempdir is not None:
# Currently on WebKit2, there is no API for setting the application cache directory.
# Each worker should have its own and it should be cleaned afterwards, when the worker stops.
driver_environment['XDG_CACHE_HOME'] = self._port.host.filesystem.join(str(self._driver_tempdir), 'appcache')
driver_environment['DUMPRENDERTREE_TEMP'] = str(self._driver_tempdir)
driver_environment['WAYLAND_DISPLAY'] = weston_socket
driver_environment['GDK_BACKEND'] = 'wayland'
if driver_environment.get('DISPLAY'):
del driver_environment['DISPLAY']
return driver_environment
def _start(self, pixel_tests, per_test_args):
self.stop()
self._driver_tempdir = self._port._driver_tempdir(self._target_host)
self._crashed_process_name = None
self._crashed_pid = None
self._server_process = self._port._server_process_constructor(self._port, self._server_name, self.cmd_line(pixel_tests, per_test_args), self._setup_environ_for_test())
self._server_process.start()
def stop(self):
super(WestonDriver, self).stop()
if getattr(self, '_weston_process', None):
# The Weston process is terminated instead of killed, giving the Weston a chance to clean up after itself.
self._weston_process.terminate()
self._weston_process = None
class WestonDriver(Driver):
@staticmethod
def check_driver(port):
weston_findcmd = ['which', 'weston']
if port._should_use_jhbuild():
weston_findcmd = port._jhbuild_wrapper + weston_findcmd
weston_found = port.host.executive.run_command(
weston_findcmd, return_exit_code=True) is 0
if not weston_found:
_log.error("No weston found. Cannot run layout tests.")
return weston_found
def __init__(self, *args, **kwargs):
Driver.__init__(self, *args, **kwargs)
self._startup_delay_secs = 1.0
self._xvfbdriver = XvfbDriver(*args, **kwargs)
def _setup_environ_for_test(self):
driver_environment = super(WestonDriver,
self)._setup_environ_for_test()
driver_environment['DISPLAY'] = ":%d" % self._xvfbdriver._xvfb_run(
driver_environment)
weston_socket = 'WKTesting-weston-%032x' % random.getrandbits(128)
weston_command = [
'weston',
'--socket=%s' % weston_socket, '--width=1024', '--height=768',
'--use-pixman'
]
if self._port._should_use_jhbuild():
weston_command = self._port._jhbuild_wrapper + weston_command
with open(os.devnull, 'w') as devnull:
self._weston_process = self._port.host.executive.popen(
weston_command, stderr=devnull, env=driver_environment)
# Give Weston a bit of time to set itself up.
time.sleep(self._startup_delay_secs)
driver_environment['WAYLAND_DISPLAY'] = weston_socket
driver_environment['GDK_BACKEND'] = 'wayland'
if driver_environment.get('DISPLAY'):
del driver_environment['DISPLAY']
return driver_environment
def stop(self):
super(WestonDriver, self).stop()
if getattr(self, '_weston_process', None):
# The Weston process is terminated instead of killed, giving the Weston a chance to clean up after itself.
self._weston_process.terminate()
self._weston_process = None
class WestonDriver(Driver):
@staticmethod
def check_driver(port):
weston_findcmd = ['which', 'weston']
if port._should_use_jhbuild():
weston_findcmd = port._jhbuild_wrapper + weston_findcmd
weston_found = port.host.executive.run_command(weston_findcmd, return_exit_code=True) is 0
if not weston_found:
_log.error("No weston found. Cannot run layout tests.")
return weston_found
def __init__(self, *args, **kwargs):
Driver.__init__(self, *args, **kwargs)
self._startup_delay_secs = 1.0
self._xvfbdriver = XvfbDriver(*args, **kwargs)
def _setup_environ_for_test(self):
self._driver_directory = self._port.host.filesystem.mkdtemp(prefix='%s-' % self._server_name)
driver_environment = self._port.setup_environ_for_server(self._server_name)
driver_environment['DISPLAY'] = ":%d" % self._xvfbdriver._xvfb_run(driver_environment)
weston_socket = 'WKTesting-weston-%032x' % random.getrandbits(128)
weston_command = ['weston', '--socket=%s' % weston_socket, '--width=1024', '--height=768', '--use-pixman']
if self._port._should_use_jhbuild():
weston_command = self._port._jhbuild_wrapper + weston_command
with open(os.devnull, 'w') as devnull:
self._weston_process = self._port.host.executive.popen(weston_command, stderr=devnull, env=driver_environment)
# Give Weston a bit of time to set itself up.
time.sleep(self._startup_delay_secs)
driver_environment['LOCAL_RESOURCE_ROOT'] = self._port.layout_tests_dir()
# Currently on WebKit2, there is no API for setting the application cache directory.
# Each worker should have its own and it should be cleaned afterwards, when the worker stops.
driver_environment['XDG_CACHE_HOME'] = self._ensure_driver_tmpdir_subdirectory('appcache')
driver_environment['DUMPRENDERTREE_TEMP'] = self._ensure_driver_tmpdir_subdirectory('drt-temp')
driver_environment['WAYLAND_DISPLAY'] = weston_socket
driver_environment['GDK_BACKEND'] = 'wayland'
if driver_environment.get('DISPLAY'):
del driver_environment['DISPLAY']
return driver_environment
def _start(self, pixel_tests, per_test_args):
self.stop()
self._crashed_process_name = None
self._crashed_pid = None
self._server_process = self._port._server_process_constructor(self._port, self._server_name, self.cmd_line(pixel_tests, per_test_args), self._setup_environ_for_test())
self._server_process.start()
def stop(self):
super(WestonDriver, self).stop()
if getattr(self, '_weston_process', None):
# The Weston process is terminated instead of killed, giving the Weston a chance to clean up after itself.
self._weston_process.terminate()
self._weston_process = None
if getattr(self, '_driver_directory', None):
self._port.host.filesystem.rmtree(str(self._driver_directory))
def _ensure_driver_tmpdir_subdirectory(self, subdirectory):
assert getattr(self, '_driver_directory', None)
directory_path = self._port.host.filesystem.join(str(self._driver_directory), subdirectory)
self._port.host.filesystem.maybe_make_directory(directory_path)
return directory_path
