def get_content_protection(output_name):
"""
Gets the state of the content protection.
@param output_name: The output name as a string.
@return: A string of the state, like 'Undesired', 'Desired', or 'Enabled'.
False if not supported.
"""
if utils.is_freon():
raise error.TestFail('freon: get_content_protection not implemented')
output = call_xrandr('--verbose').split('\n')
current_output_name = ''
# Parse output of xrandr, line by line.
for line in output:
# If the line contains 'connected', it is a connected display.
if line.find(' connected') != -1:
current_output_name = line.split()[0]
continue
if current_output_name != output_name:
continue
# Search the line like: 'Content Protection: Undesired'
match = re.search(r'Content Protection:\t(\w+)', line)
if match:
return match.group(1)
return False
def run_once(self, videos, use_cr_source_dir=True):
"""
Runs video_decode_accelerator_unittest on the videos.
@param videos: The test videos for video_decode_accelerator_unittest.
@param use_cr_source_dir: Videos are under chrome source directory.
@param gtest_filter: gtest_filter parameter for the unittest.
@raises: error.TestFail for video_decode_accelerator_unittest failures.
"""
logging.debug('Starting video_VideoDecodeAccelerator: %s', videos)
if use_cr_source_dir:
path = os.path.join(self.cr_source_dir, 'media', 'test', 'data',
'')
else:
path = ''
last_test_failure = None
for video in videos:
cmd_line = ('--test_video_data="%s%s"' % (path, video))
if utils.is_freon():
cmd_line += ' --ozone-platform=gbm'
try:
self.run_chrome_test_binary(self.binary, cmd_line)
except error.TestFail as test_failure:
# Continue to run the remaining test videos and raise
# the last failure after finishing all videos.
logging.error('%s: %s', video, test_failure.message)
last_test_failure = test_failure
if last_test_failure:
raise last_test_failure
def hide_typing_cursor():
"""Hides typing cursor."""
# Press the tab key to move outside the typing bar.
if utils.is_freon():
press_keys(['KEY_TAB'])
else:
press_key_X('Tab')
def run_chrome_test_binary(self, binary_to_run, extra_params='', prefix='',
as_chronos=True):
"""
Run chrome test binary.
@param binary_to_run: The name of the browser test binary.
@param extra_params: Arguments for the browser test binary.
@param prefix: Prefix to the command that invokes the test binary.
@param as_chronos: Boolean indicating if the tests should run in a
chronos shell.
@raises: error.TestFail if there is error running the command.
"""
binary = self.get_chrome_binary_path(binary_to_run)
cmd = '%s/%s %s' % (self.test_binary_dir, binary_to_run, extra_params)
env_vars = 'HOME=%s CR_SOURCE_ROOT=%s CHROME_DEVEL_SANDBOX=%s' % (
self.home_dir, self.cr_source_dir, self.CHROME_SANDBOX)
cmd = '%s %s' % (env_vars, prefix + cmd)
try:
if utils.is_freon():
if as_chronos:
utils.system('su %s -c \'%s\'' % ('chronos', cmd))
else:
utils.system(cmd)
else:
if as_chronos:
graphics_utils.xsystem(cmd, user='******')
else:
graphics_utils.xsystem(cmd)
except error.CmdError as e:
raise error.TestFail('%s failed! %s' % (binary_to_run, e))
def hide_cursor():
"""Hides mouse cursor."""
# Send a keystroke to hide the cursor.
if utils.is_freon():
press_keys(['KEY_UP'])
else:
press_key_X('Up')
def screen_disable_blanking():
""" Called from power_Backlight to disable screen blanking. """
if utils.is_freon():
# We don't have to worry about unexpected screensavers or DPMS here.
return
xsystem(XSET + ' s off')
xsystem(XSET + ' dpms 0 0 0')
xsystem(XSET + ' -dpms')
def press_key_X(key_str):
"""Presses the given keys as one combination.
@param key: A string of keys, e.g. 'ctrl+F4'.
"""
if utils.is_freon():
raise error.TestFail('freon: press_key_X not implemented')
command = 'xdotool key %s' % key_str
xsystem(command)
def screen_wakeup():
"""Wake up the screen if it is dark."""
# Move the mouse a little bit to wake up the screen.
if utils.is_freon():
device = _get_uinput_device_mouse_rel()
_uinput_emit(device, 'REL_X', 1)
_uinput_emit(device, 'REL_X', -1)
else:
xsystem('xdotool mousemove_relative 1 1')
def run_in_parallel(self, *commands):
env = os.environ.copy()
# To clear the temparory files created by vea_unittest.
env['TMPDIR'] = self.tmpdir
if not utils.is_freon():
env['DISPLAY'] = ':0'
env['XAUTHORITY'] = '/home/chronos/.Xauthority'
return map(lambda c: cmd_utils.popen(c, env=env), commands)
def get_display_output_state():
"""
Retrieves output status of connected display(s).
Return value: dictionary of connected display states.
"""
if utils.is_freon():
return get_modetest_output_state()
else:
return get_xrandr_output_state()
def run_once(self):
# TODO(ihf): Remove this once GLES2ConformChrome works on freon.
if utils.is_freon():
raise error.TestNAError(
'Test needs work on Freon. See crbug.com/484463.')
if not os.path.exists(self.get_chrome_binary_path(self.BINARY)):
raise error.TestFail('%s not found. Use internal Chrome sources!' %
self.BINARY)
self.run_chrome_test_binary(self.BINARY)
def get_internal_resolution():
if utils.is_freon():
if has_internal_display():
crtcs = get_modetest_crtcs()
if len(crtcs) > 0:
return crtcs[0].size
return (-1, -1)
else:
connector = get_internal_connector_name()
width, height, _, _ = get_output_rect_x(connector)
return (width, height)
def set_content_protection(output_name, state):
"""
Sets the content protection to the given state.
@param output_name: The output name as a string.
@param state: One of the states 'Undesired', 'Desired', or 'Enabled'
"""
if utils.is_freon():
raise error.TestFail('freon: set_content_protection not implemented')
call_xrandr('--output %s --set "Content Protection" %s' %
(output_name, state))
def take_external_screenshot(self, path):
"""Takes external screenshot.
@param path: path to image file.
"""
if utils.is_freon():
self.take_screenshot_crtc(path, self.get_external_crtc())
else:
output = self.get_external_connector_name()
box = self.get_output_rect(output)
graphics_utils.take_screenshot_crop_x(path, box)
return output, box # for logging/debugging
def cleanup(self):
if utils.is_freon() and self._services:
self._services.restore_services()
if self.GSC:
keyvals = self.GSC.get_memory_keyvals()
for key, val in keyvals.iteritems():
self.output_perf_value(description=key,
value=val,
units='bytes',
higher_is_better=False)
self.GSC.finalize()
self.write_perf_keyval(keyvals)
def run_once(self):
if utils.is_freon():
if not self.__check_wflinfo():
raise error.TestFail('Failed: GLES API insufficient:' +
self.error_message)
return
# TODO(ihf): Remove this once all boards are switched to freon.
cmd_gl = os.path.join(self.bindir, 'gl_APICheck')
cmd_gles = os.path.join(self.bindir, 'gles_APICheck')
exist_gl = os.path.isfile(cmd_gl)
exist_gles = os.path.isfile(cmd_gles)
if not exist_gl and not exist_gles:
raise error.TestFail(
'Failed: Found neither gl_APICheck nor gles_APICheck. '
'Test setup error.')
elif exist_gl and exist_gles:
raise error.TestFail(
'Failed: Found both gl_APICheck and gles_APICheck. '
'Test setup error.')
elif exist_gl:
self.error_message = ''
result = self.__run_x_cmd(cmd_gl)
errors = re.findall(r'ERROR: ', result)
run_through = re.findall(r'SUCCEED: run to the end', result)
if not errors and run_through:
check_result = self.__check_gl(result)
if not check_result:
raise error.TestFail('Failed: GL API insufficient:' +
self.error_message)
else:
raise error.TestFail('Failed: gl_APICheck error: ' + result)
else:
self.error_message = ''
# TODO(zmo@): smarter mechanism with GLES & EGL library names.
result = self.__run_x_cmd(cmd_gles + ' libGLESv2.so libEGL.so')
errors = re.findall(r'ERROR: ', result)
run_through = re.findall(r'SUCCEED: run to the end', result)
if not errors and run_through:
check_result = self.__check_gles(result)
if not check_result:
raise error.TestFail('Failed: GLES API insufficient:' +
self.error_message)
else:
raise error.TestFail('Failed: gles_APICheck error: ' + result)
# Check X11 extensions.
self.error_message = ''
check_result = self.__check_x_extensions(result)
if not check_result:
raise error.TestFail('Failed: X extensions insufficient:' +
self.error_message)
def get_display_resolution():
"""
Parses output of modetest to determine the display resolution of the dut.
@return: tuple, (w,h) resolution of device under test.
"""
if not utils.is_freon():
return _get_display_resolution_x()
connectors = get_modetest_connectors()
for connector in connectors:
if connector.connected:
return connector.size
return None
def run_once(self):
# TODO(ihf): Remove this once KhronosGLCTSChrome works on freon.
if utils.is_freon():
raise error.TestNAError(
'Test needs work on Freon. See crbug.com/484467.')
if not os.path.exists(self.get_chrome_binary_path(self.BINARY)):
raise error.TestFail('%s not found. Use internal Chrome sources!' %
self.BINARY)
log_file = os.path.join(self.resultsdir, self.BINARY + ".xml")
bin_args = '--gtest_output=xml:%s %s' % (log_file, self.resultsdir)
self.run_chrome_test_binary(self.BINARY, bin_args)
def screen_disable_energy_saving():
""" Called from power_Consumption to immediately disable energy saving. """
if utils.is_freon():
# All we need to do here is enable displays via Chrome.
power_utils.set_display_power(power_utils.DISPLAY_POWER_ALL_ON)
return
# Disable X screen saver
xsystem(XSET + ' s 0 0')
# Disable DPMS Standby/Suspend/Off
xsystem(XSET + ' dpms 0 0 0')
# Force monitor on
screen_switch_on(on=1)
# Save off X settings
xsystem(XSET + ' q')
def xcommand(cmd, user=None):
"""
Add the necessary X setup to a shell command that needs to connect to the X
server.
@param cmd: the command line string
@param user: if not None su command to desired user.
@return a modified command line string with necessary X setup
"""
logging.warning('xcommand will be deprecated under freon!')
#traceback.print_stack()
if user is not None:
cmd = 'su %s -c \'%s\'' % (user, cmd)
if not utils.is_freon():
cmd = 'DISPLAY=:0 XAUTHORITY=/home/chronos/.Xauthority ' + cmd
return cmd
def take_screenshot_crop(fullpath, box=None, crtc_id=None):
"""
Take a screenshot using import tool, crop according to dim given by the box.
@param fullpath: path, full path to save the image to.
@param box: 4-tuple giving the upper left and lower right pixel coordinates.
"""
if not utils.is_freon():
return take_screenshot_crop_x(fullpath, box)
if crtc_id is not None:
image = drm.crtcScreenshot(crtc_id)
else:
image = drm.crtcScreenshot(get_internal_crtc())
if box:
image = image.crop(box)
image.save(fullpath)
return fullpath
def get_external_resolution():
"""Gets the resolution of the external display.
@return A tuple of (width, height) or None if no external display is
connected.
"""
if utils.is_freon():
offset = 1 if has_internal_display() else 0
crtcs = get_modetest_crtcs()
if len(crtcs) > offset and crtcs[offset].size != (0, 0):
return crtcs[offset].size
return None
else:
connector = get_external_connector_name()
width, height, _, _ = get_output_rect_x(connector)
if width == 0 and height == 0:
return None
return (width, height)
def run_once(self, process_path=None, crash_extensions=None):
if process_path:
self._test_process(process_path, crash_extensions)
return
with chrome.Chrome():
if not utils.is_freon():
process_path = '/usr/bin/X'
crash_extensions = ['.core', '.dmp', '.meta']
self.job.run_test("logging_CrashServices",
process_path=process_path,
crash_extensions=crash_extensions,
tag=os.path.basename(process_path))
for process_path in self.process_list.keys():
self.job.run_test(
"logging_CrashServices",
process_path=process_path,
crash_extensions=self.process_list.get(process_path),
tag=os.path.basename(process_path))
def check_file(self, basename):
match_func = getattr(self, 'match_%s' % basename)
success = True
expected_entries = self.load_path(
os.path.join(self.bindir, 'baseline.%s' % basename))
# TODO(spang): Remove this once per-board baselines are supported
# (crbug.com/406013).
if utils.is_freon():
extra_baseline = 'baseline.%s.freon' % basename
else:
extra_baseline = 'baseline.%s.x11' % basename
expected_entries += self.load_path(
os.path.join(self.bindir, extra_baseline))
actual_entries = self.load_path('/etc/%s' % basename)
if len(actual_entries) > len(expected_entries):
success = False
logging.error('%s baseline mismatch: expected %d entries, got %d.',
basename, len(expected_entries), len(actual_entries))
for actual in actual_entries:
expected = [x for x in expected_entries if x[0] == actual[0]]
if not expected:
success = False
logging.error("Unexpected %s entry for '%s'.", basename,
actual[0])
continue
expected = expected[0]
match_res = match_func(expected, actual)
success = success and match_res
for expected in expected_entries:
actual = [x for x in actual_entries if x[0] == expected[0]]
if not actual:
logging.info("Ignoring missing %s entry for '%s'.", basename,
expected[0])
return success
def run_once_vaapi(self):
sys.path.append(self.bindir)
import vaapi
if not utils.is_freon():
# Set the XAUTHORITY for connecting to the X server
utils.assert_has_X_server()
os.environ.setdefault('XAUTHORITY', '/home/chronos/.Xauthority')
display = vaapi.create_display(':0.0')
else:
display = vaapi.create_display('/dev/dri/card0')
supported_profiles = vaapi.query_profiles(display)
logging.info('Vaapi Profiles: %s', supported_profiles)
for profile in self.REQUESTED_VAAPI_PROFILES:
self.assertTrue(profile in supported_profiles,
'Profile:%s is not supported', profile)
self.verifyProfile(vaapi, display, profile)
def get_vda_unittest_cmd_line(self, decode_videos):
test_video_data = []
for v in decode_videos:
assert len(v) == 6
# Convert to strings, also make a copy of the list.
v = map(str, v)
v[0] = self._downloads.get_path(v[0])
v[-1:-1] = ['0', '0'] # no fps requirements
test_video_data.append(':'.join(v))
cmd_line = [
self.get_chrome_binary_path(VDA_BINARY),
'--gtest_filter=DecodeVariations/*/0',
'--test_video_data=%s' % ';'.join(test_video_data),
'--rendering_warm_up=%d' % RENDERING_WARM_UP,
'--rendering_fps=%f' % RENDERING_FPS,
'--num_play_throughs=%d' % MAX_INT
]
if utils.is_freon():
cmd_line.append('--ozone-platform=gbm')
return cmd_line
def run_once(self, in_cloud, streams, profile):
"""Runs video_encode_accelerator_unittest on the streams.
@param in_cloud: Input file needs to be downloaded first.
@param streams: The test streams for video_encode_accelerator_unittest.
@param profile: The profile to encode into.
@raises error.TestFail for video_encode_accelerator_unittest failures.
"""
last_test_failure = None
for path, width, height, bit_rate in streams:
if in_cloud:
input_path = os.path.join(self.tmpdir, path.split('/')[-1])
_download_video(path, input_path)
else:
input_path = os.path.join(self.cr_source_dir, path)
output_path = os.path.join(self.tmpdir,
'%s.out' % input_path.split('/')[-1])
cmd_line = '--test_stream_data="%s:%s:%s:%s:%s:%s"' % (
input_path, width, height, profile, output_path, bit_rate)
if utils.is_freon():
cmd_line += ' --ozone-platform=gbm'
cmd_line += self.get_filter_option()
try:
self.run_chrome_test_binary(BINARY, cmd_line, as_chronos=False)
except error.TestFail as test_failure:
# Continue to run the remaining test streams and raise
# the last failure after finishing all streams.
logging.exception('error while encoding %s', input_path)
last_test_failure = test_failure
finally:
# Remove the downloaded video
if in_cloud:
_remove_if_exists(input_path)
_remove_if_exists(output_path)
if last_test_failure:
raise last_test_failure
def get_vea_unittest_cmd_line(self, encode_videos):
test_stream_data = []
for v in encode_videos:
assert len(v) == 5
# Convert to strings, also make a copy of the list.
v = map(str, v)
v[0] = self._downloads.get_path(v[0])
# The output destination, ignore the output.
v.insert(4, '/dev/null')
# Insert the FPS requirement
v.append(str(INPUT_FPS))
test_stream_data.append(':'.join(v))
cmd_line = [
self.get_chrome_binary_path(VEA_BINARY),
'--gtest_filter=SimpleEncode/*/0',
'--test_stream_data=%s' % ';'.join(test_stream_data),
'--run_at_fps',
'--num_frames_to_encode=%d' % MAX_INT
]
if utils.is_freon():
cmd_line.append('--ozone-platform=gbm')
return cmd_line
def run_once(self, test_slice):
# TODO(ihf): Remove this once Piglit works on freon.
if utils.is_freon():
return
gpu_family = utils.get_gpu_family()
family = gpu_family
logging.info('Detected gpu family %s.', gpu_family)
# TODO(ihf): Delete this once we have a piglit that runs on ARM.
if gpu_family in ['mali', 'tegra']:
logging.info('Not running any tests, passing by default.')
return
scripts_dir = os.path.join(self.bindir, self.test_scripts)
family_dir = os.path.join(scripts_dir, family)
# We don't want to introduce too many combinations, so fall back.
if not os.path.isdir(family_dir):
family = 'other'
family_dir = os.path.join(scripts_dir, family)
logging.info('Using scripts for gpu family %s.', family)
scripts_dir = os.path.join(self.bindir, self.test_scripts)
# Mark scripts executable if they are not.
utils.system('chmod +x ' + scripts_dir + '*/graphics_PiglitBVT_*.sh')
# Kick off test script.
cmd = (
'source ' +
os.path.join(family_dir, 'graphics_PiglitBVT_%d.sh' % test_slice))
logging.info('Executing cmd = %s', cmd)
result = utils.run(cmd,
stdout_tee=utils.TEE_TO_LOGS,
stderr_tee=utils.TEE_TO_LOGS,
ignore_status=True)
tests_failed = result.exit_status
if tests_failed:
reason = '%d tests failed on "%s" in slice %d' % (
tests_failed, gpu_family, test_slice)
raise error.TestError(reason)
def _append_freon_switch_if_needed(self, cmd_line):
if utils.is_freon():
cmd_line.append('--ozone-platform=gbm')
