def test_xvfb(self):
args = ['xvfb-run', '--auto-servernum', '--server-args',
'-screen 0 640x480x24',
'--error-file', '/some/output.log', '/bin/sh', 'launch_chrome',
'run', 'this-app.apk', '--with-this-option']
self.assertTrue(launch_chrome_util.is_launch_chrome_command(args))
self.assertEqual(['run', 'this-app.apk', '--with-this-option'],
launch_chrome_util.remove_leading_launch_chrome_args(args))
args = ['xvfb-run', '--auto-servernum', '--server-args',
'-screen 0 640x480x24',
'--error-file', '/some/output.log', 'do-something-else']
self.assertFalse(launch_chrome_util.is_launch_chrome_command(args))
def test_xvfb(self):
args = [
'xvfb-run', '--auto-servernum', '--server-args',
'-screen 0 640x480x24', '--error-file', '/some/output.log',
'/bin/sh', 'launch_chrome', 'run', 'this-app.apk',
'--with-this-option'
]
self.assertTrue(launch_chrome_util.is_launch_chrome_command(args))
self.assertEqual(
['run', 'this-app.apk', '--with-this-option'],
launch_chrome_util.remove_leading_launch_chrome_args(args))
args = [
'xvfb-run', '--auto-servernum', '--server-args',
'-screen 0 640x480x24', '--error-file', '/some/output.log',
'do-something-else'
]
self.assertFalse(launch_chrome_util.is_launch_chrome_command(args))
def _write_args_if_needed(self, args):
"""Writes args to a file if it is too long and returns a new args."""
# Do not rewrite args of the commands other than launch_chrome because
# the commands do not necessarily support the syntax of reading arguments
# from a file.
if not launch_chrome_util.is_launch_chrome_command(args):
return args
remaining_args = launch_chrome_util.remove_leading_launch_chrome_args(args)
args_string = '\n'.join(remaining_args)
# Do not rewrite args to file if the argument list is short enough.
if len(args_string) < SuiteRunnerBase.WRITE_ARGS_MIN_LENGTH:
return args
args_dir = os.path.join(build_common.get_build_dir(), 'integration_tests')
file_util.makedirs_safely(args_dir)
args_file = os.path.join(args_dir, self._name + '_args')
with open(args_file, 'w') as f:
f.write(args_string)
return args[:-len(remaining_args)] + ['@' + args_file]
def _write_args_if_needed(self, args):
"""Writes args to a file if it is too long and returns a new args."""
# Do not rewrite args of the commands other than launch_chrome because
# the commands do not necessarily support the syntax of reading arguments
# from a file.
if not launch_chrome_util.is_launch_chrome_command(args):
return args
remaining_args = launch_chrome_util.remove_leading_launch_chrome_args(
args)
args_string = '\n'.join(remaining_args)
# Do not rewrite args to file if the argument list is short enough.
if len(args_string) < SuiteRunnerBase.WRITE_ARGS_MIN_LENGTH:
return args
args_dir = os.path.join(build_common.get_build_dir(),
'integration_tests')
file_util.makedirs_safely(args_dir)
args_file = os.path.join(args_dir, self._name + '_args')
with open(args_file, 'w') as f:
f.write(args_string)
return args[:-len(remaining_args)] + ['@' + args_file]
def parse_args(argv):
parser = argparse.ArgumentParser(
prog='launch_chrome.py',
fromfile_prefix_chars='@',
usage='%(prog)s [options...] <command> [...]',
description="""Commands:
arcwelder
Start Chrome and launch the ARC Welder packaging tool.
atftest [path-to-apk]*
Starts Chrome, and launches the first set of tests found which target the
last APK given. Some APKs test themselves, but others might test what
would otherwise be the full app. If you do have multiple APKs, list the
one which contains the unit test code first, and the code being tested
second.
The output of Chrome will be examined for any test related messages, and
the exit code of the script process will be set according to whether it
passed or failed.
run [path-to-apk]*
Start Chrome with one or more Android APKs. Only the last one listed has
its default activity launched.
If no APKs are given, a sample set is used by default.
system
Starts Chrome with ARC system services, but no APK. AdbService is
enabled so to accept adb commands through the network.
perftest [path-to-apk]*
Test that the given APKs can be started and print the time to boot.
If no APKs are given, a sample set is used by default.
Native Client Debugging
When debugging NativeClient, you can also increase logging output with
these environment variables:
NACL_DEBUG_ENABLE=1
PPAPI_BROWSER_DEBUG=1
NACL_PLUGIN_DEBUG=1
NACL_PPAPI_PROXY_DEBUG=1
NACL_SRPC_DEBUG=[1-255] (higher is more output)
NACLVERBOSITY=[1-255] (higher is more output)
When you need to debug a remote machine (e.g. Chromebook), add them
to _REMOTE_ENV[] in util/remote_chromeos_executor.py.
""", formatter_class=argparse.RawTextHelpFormatter)
parser.add_argument('mode',
choices=('arcwelder', 'atftest', 'run', 'system',
'perftest'),
help=argparse.SUPPRESS)
parser.add_argument('--additional-android-permissions',
metavar='<permisions>',
help='A comma separated list of additional Android'
' permissions the CRX should declare.',
default=None)
parser.add_argument('--additional-metadata', '-m', default={},
type=json.loads,
help='Add additional metadata to the crx.')
parser.add_argument('--arc-strace-output', metavar='<file>',
default='out/arc_strace.txt',
help='Output file for --enable-arc-strace (default: '
'out/arc_strace.txt). Use \'stderr\' to send results to '
'stderr.')
parser.add_argument('--atf-gtest-filter',
help='A \':\' separated list of googletest test filters '
'for ATF based gtest suite runner. The delimiter of the '
'TestCase and TestMethodName is \'.\'.')
parser.add_argument('--atf-gtest-list',
help='A \':\' separated list of all googletest test '
'cases contained in the testing binary (regardless '
'whether it will run or not based on the '
'--atf-gtest-filter ) for ATF based gtest suite runner. '
'The delimiter of the TestCase and TestMethodName is '
'\'.\'.')
parser.add_argument('--app-template', metavar='<path>', default=None,
help='Path to an override app template for apk_to_crx '
'packaging.')
parser.add_argument('--no-cache-warming', action='store_true',
help='Works with perftest command only. Not starts the '
'plugin page before --iterations start counting.')
parser.add_argument('--chrome-binary', metavar='<path>', default=None,
help='The path to the Chrome binary on which ARC '
'runs. Note that the directory containing the binary '
'needs to contain other data/binaries to run Chrome '
'(for example, nacl_helper is needed to be contained). '
'Be careful. There can be PPAPI compatibility issues '
'when the version of your Chrome binary is very '
'different from src/build/DEPS.chrome.')
parser.add_argument('--chrome-arg', metavar='<arg>', action='append',
dest='chrome_args',
help='The additional argument for launching the Chrome.')
parser.add_argument('--chrome-flakiness-retry', default=0, type=int,
help='The max number of retry when Chrome looks flaky. '
'This is applied for each iteration. This flag cannot '
'be used with --jdb, --jdb_port or --gdb flags at a same '
'time. Note that this number does not contain the first '
'run, i.e., --chrome-flakiness-retry=2 means that '
'the subprocess would be launched at most 3 times '
'(first run + 2 retries (in worst case)).')
parser.add_argument('--crx-name-override', metavar='<path>', default=None,
help='The name of the CRX which will be generated '
'by this script from an APK. This will be set by '
'run_integration_tests to isolate each test. '
'The basename of APK will be used if not specified.')
parser.add_argument('--disable-nacl-sandbox', action='store_true',
help='Disable NaCl sandbox.')
parser.add_argument('--display', help='Use given display for Chrome')
# TODO(crbug.com/313551): Remove this option and make it the default
# once we remove all individual metadata options and only specify
# metadata via -m option.
parser.add_argument('--dogfood-metadata', '-D', action='store_true',
help='Use dogfood metadata settings to start this app')
parser.add_argument('--enable-fake-video-source', action='store_true',
help='Enable a fake video source for testing')
parser.add_argument('--enable-nacl-list-mappings', action='store_true',
help='Enable the nacl_list_mappings call.')
parser.add_argument('--enable-osmesa', action='store_true', default=None,
help='Enable GL emulation with OSMesa.')
parser.add_argument('--gdb', metavar='<targets>', default=[],
type=_parse_gdb_targets,
help='A comma-seperated list of targets to debug. '
'Possible values include: plugin, gpu, browser, '
'renderer.')
parser.add_argument('--gdb-type',
choices=('xterm', 'wait', 'screen', 'emacsclient'),
default='xterm',
help='Specifies how GDB is launched. By default, it is '
'launched under GDB. If you specify "wait", the plugin '
'will not run until you attach GDB by yourself. '
'Currently "wait" is supported only for NaCl plugins.')
parser.add_argument('--iteration-lock-file', metavar='<path>',
help='If a filename is specified, launch_chrome.py '
'touches a file and waits for it to be removed before '
'every perftest iteration.')
parser.add_argument('--iterations', type=int, metavar='<N>',
help='Works with perftest command only. Starts the '
'plugin page <N> times and prints average stats. '
'Starts counting after warmup iterations.')
parser.add_argument('--jdb', dest='jdb_port', action='store_const',
default=None, const=8000,
help='Wait for a JDWP compliant debugger (such as jdb '
'or Eclipse) to connect. Once the user resumes, '
'booting will resume.')
parser.add_argument('--jdb-type', dest='jdb_type',
choices=('eclipse', 'emacsclient', 'none'),
default='eclipse',
help='Specifies which java debugger is launched. If you '
'specify "none" it is launched in mode which waits JDWP '
'compliant debugger (such as jdb) to connect. Once the '
'user resumes, booting will resume. If you specify '
'"eclipse" then the Eclipse framework will be launched '
'and it will be automatically connected to debugger. '
'Implies --jdb.')
parser.add_argument('--logcat', dest='logcat', metavar='[filterspecs]',
type=str, nargs='+', default=None,
help='Execute adb logcat with given filtersepcs.')
parser.add_argument('--nacl-helper-nonsfi-binary', metavar='<path>',
help='The path to nacl_helper_nonsfi binary. This '
'option is usable only when both --remote and '
'--gdb=plugin are specified. If this is not specified, '
'nacl_helper_nonsfi will be copied from the remote host '
'but symbols in nacl_helper_nonsfi may be unavailable.')
parser.add_argument('--nocrxbuild', dest='build_crx', action='store_false',
help='Do not to rebuild the crx - just use what is '
'already there.')
parser.add_argument('--noninja', dest='run_ninja', action='store_false',
help='Do not attempt build before running the above '
'command.')
parser.add_argument('--obb-main', type=str, default=None, metavar='<path>',
help='The main expansion file, e.g. '
'main.123.com.example.app.obb.')
parser.add_argument('--obb-patch', type=str, default=None, metavar='<path>',
help='The patch expansion file, e.g. '
'patch.123.com.example.app.obb.')
parser.add_argument('--perfstartup', type=int, metavar='<N>',
help='Launch with perf and collect data for the first '
'<N> seconds. Plugin will be killed after this timeout.')
parser.add_argument('--lang', help='Set language for the Chrome')
# TODO(crbug.com/254164): Get rid of the fake ATF test concept used
# by NDK tests currently.
parser.add_argument('--run-test-as-app', action='store_true',
help='Runs a test as an application and not as '
'instrumentation.')
parser.add_argument('--run-test-classes', metavar='<classes>',
help='Used by atftest to specify which test classes to '
'run.')
parser.add_argument('--run-test-packages', metavar='<packages>',
help='Used by atftest to specify which test packages to '
'run.')
parser.add_argument('--silent', '-s', action='store_true',
help='Sets the default filter spec to silent.')
parser.add_argument('--start-test-component', metavar='<component>',
help='Used by atftest to indicate how to launch the '
'tests.')
parser.add_argument('--timeout', type=int, default=_DEFAULT_TIMEOUT,
metavar='<T>',
help='Works with atftest, system and perftest commands '
'only. Specifies timeout for running test in seconds. '
'Default is ' + str(_DEFAULT_TIMEOUT) + ' sec.')
parser.add_argument('--tracestartup', type=int, metavar='<N>',
help='Trace from browser startup (the first <N> '
'seconds) to collect data for chrome://tracing. Output '
'file is chrometrace.log.')
parser.add_argument('--use-temporary-data-dirs', action='store_true',
help='Use a temporary directory as the user data '
'directory of Chrome. The launched Chrome has empty '
'profile and HTML5 filesystem and they will be '
'removed when this script finishes. The ARC data '
'directory, which contains the unpacked CRX files, is '
'also removed.')
parser.add_argument('--use-all-play-services', action='store_true',
help='Enable all available Play Services APIs')
parser.add_argument('--use-test-app', action='store_true',
help='Use the ARC Test App ID with enabled APIs')
parser.add_argument('--user-data-dir', metavar='<path>',
help='Specify user data dir for Chrome to run')
parser.add_argument('--verbose', '-v', action='store_true',
help='Show verbose logging')
remote_executor.add_remote_arguments(parser)
_add_parser_arguments_for_metadata(parser)
# We do not support '--use-high-dpi=yes/no' here since as of today Chrome's
# device scale setting is almost always 1.0 at this point except on Pixel
# where this script is not needed.
args, opts = parser.parse_known_args(
launch_chrome_util.remove_leading_launch_chrome_args(argv))
remote_executor.maybe_detect_remote_host_type(args)
if not args.dogfood_metadata:
_set_default_args(args)
# Inject a few additional attributes to the parsed args that we'll use
# throughout the rest of this script.
setattr(args, 'arc_data_dir', None)
setattr(args, 'apk_path_list', [])
if not _parse_mode_arguments(opts, args):
parser.print_help()
sys.exit(1)
_validate_perftest_settings(parser, args)
_validate_system_settings(parser, args)
_validate_debug_modes(parser, args)
_validate_timeout(parser, args)
_validate_valgrind(parser, args)
_validate_flakiness_retry(parser, args)
_resolve_perf_test_mode(args)
_setup_filterspec_from_args(args)
return args
def test_normal(self):
args = ['/bin/sh', 'launch_chrome', 'run', 'whatever']
self.assertTrue(launch_chrome_util.is_launch_chrome_command(args))
self.assertEqual(
['run', 'whatever'],
launch_chrome_util.remove_leading_launch_chrome_args(args))
def parse_args(argv):
parser = argparse.ArgumentParser(
prog='launch_chrome.py',
fromfile_prefix_chars='@',
usage='%(prog)s [options...] <command> [...]',
description="""Commands:
arcwelder
Start Chrome and launch the ARC Welder packaging tool.
atftest [path-to-apk]*
Starts Chrome, and launches the first set of tests found which target the
last APK given. Some APKs test themselves, but others might test what
would otherwise be the full app. If you do have multiple APKs, list the
one which contains the unit test code first, and the code being tested
second.
The output of Chrome will be examined for any test related messages, and
the exit code of the script process will be set according to whether it
passed or failed.
run [path-to-apk]*
Start Chrome with one or more Android APKs. Only the last one listed has
its default activity launched.
If no APKs are given, a sample set is used by default.
system
Starts Chrome with ARC system services, but no APK. AdbService is
enabled so to accept adb commands through the network.
perftest [path-to-apk]*
Test that the given APKs can be started and print the time to boot.
If no APKs are given, a sample set is used by default.
Native Client Debugging
When debugging NativeClient, you can also increase logging output with
these environment variables:
NACL_DEBUG_ENABLE=1
PPAPI_BROWSER_DEBUG=1
NACL_PLUGIN_DEBUG=1
NACL_PPAPI_PROXY_DEBUG=1
NACL_SRPC_DEBUG=[1-255] (higher is more output)
NACLVERBOSITY=[1-255] (higher is more output)
When you need to debug a remote machine (e.g. Chromebook), add them
to _REMOTE_ENV[] in util/remote_chromeos_executor.py.
""",
formatter_class=argparse.RawTextHelpFormatter)
parser.add_argument('mode',
choices=('arcwelder', 'atftest', 'run', 'system',
'perftest'),
help=argparse.SUPPRESS)
parser.add_argument('--additional-android-permissions',
metavar='<permisions>',
help='A comma separated list of additional Android'
' permissions the CRX should declare.',
default=None)
parser.add_argument('--additional-metadata',
'-m',
default={},
type=json.loads,
help='Add additional metadata to the crx.')
parser.add_argument(
'--arc-strace-output',
metavar='<file>',
default='out/arc_strace.txt',
help='Output file for --enable-arc-strace (default: '
'out/arc_strace.txt). Use \'stderr\' to send results to '
'stderr.')
parser.add_argument(
'--atf-gtest-filter',
help='A \':\' separated list of googletest test filters '
'for ATF based gtest suite runner. The delimiter of the '
'TestCase and TestMethodName is \'.\'.')
parser.add_argument(
'--atf-gtest-list',
help='A \':\' separated list of all googletest test '
'cases contained in the testing binary (regardless '
'whether it will run or not based on the '
'--atf-gtest-filter ) for ATF based gtest suite runner. '
'The delimiter of the TestCase and TestMethodName is '
'\'.\'.')
parser.add_argument('--app-template',
metavar='<path>',
default=None,
help='Path to an override app template for apk_to_crx '
'packaging.')
parser.add_argument(
'--no-cache-warming',
action='store_true',
help='Works with perftest command only. Not starts the '
'plugin page before --iterations start counting.')
parser.add_argument(
'--chrome-binary',
metavar='<path>',
default=None,
help='The path to the Chrome binary on which ARC '
'runs. Note that the directory containing the binary '
'needs to contain other data/binaries to run Chrome '
'(for example, nacl_helper is needed to be contained). '
'Be careful. There can be PPAPI compatibility issues '
'when the version of your Chrome binary is very '
'different from src/build/DEPS.chrome.')
parser.add_argument(
'--chrome-arg',
metavar='<arg>',
action='append',
dest='chrome_args',
help='The additional argument for launching the Chrome.')
parser.add_argument(
'--chrome-flakiness-retry',
default=0,
type=int,
help='The max number of retry when Chrome looks flaky. '
'This is applied for each iteration. This flag cannot '
'be used with --jdb, --jdb_port or --gdb flags at a same '
'time. Note that this number does not contain the first '
'run, i.e., --chrome-flakiness-retry=2 means that '
'the subprocess would be launched at most 3 times '
'(first run + 2 retries (in worst case)).')
parser.add_argument('--crx-name-override',
metavar='<path>',
default=None,
help='The name of the CRX which will be generated '
'by this script from an APK. This will be set by '
'run_integration_tests to isolate each test. '
'The basename of APK will be used if not specified.')
parser.add_argument('--disable-nacl-sandbox',
action='store_true',
help='Disable NaCl sandbox.')
parser.add_argument('--display', help='Use given display for Chrome')
# TODO(crbug.com/313551): Remove this option and make it the default
# once we remove all individual metadata options and only specify
# metadata via -m option.
parser.add_argument('--dogfood-metadata',
'-D',
action='store_true',
help='Use dogfood metadata settings to start this app')
parser.add_argument('--enable-fake-video-source',
action='store_true',
help='Enable a fake video source for testing')
parser.add_argument('--enable-nacl-list-mappings',
action='store_true',
help='Enable the nacl_list_mappings call.')
parser.add_argument('--enable-osmesa',
action='store_true',
default=None,
help='Enable GL emulation with OSMesa.')
parser.add_argument('--gdb',
metavar='<targets>',
default=[],
type=_parse_gdb_targets,
help='A comma-seperated list of targets to debug. '
'Possible values include: plugin, gpu, browser, '
'renderer.')
parser.add_argument(
'--gdb-type',
choices=('xterm', 'wait', 'screen', 'emacsclient'),
default='xterm',
help='Specifies how GDB is launched. By default, it is '
'launched under GDB. If you specify "wait", the plugin '
'will not run until you attach GDB by yourself. '
'Currently "wait" is supported only for NaCl plugins.')
parser.add_argument('--iteration-lock-file',
metavar='<path>',
help='If a filename is specified, launch_chrome.py '
'touches a file and waits for it to be removed before '
'every perftest iteration.')
parser.add_argument('--iterations',
type=int,
metavar='<N>',
help='Works with perftest command only. Starts the '
'plugin page <N> times and prints average stats. '
'Starts counting after warmup iterations.')
parser.add_argument('--jdb',
dest='jdb_port',
action='store_const',
default=None,
const=8000,
help='Wait for a JDWP compliant debugger (such as jdb '
'or Eclipse) to connect. Once the user resumes, '
'booting will resume.')
parser.add_argument(
'--jdb-type',
dest='jdb_type',
choices=('eclipse', 'emacsclient', 'none'),
default='eclipse',
help='Specifies which java debugger is launched. If you '
'specify "none" it is launched in mode which waits JDWP '
'compliant debugger (such as jdb) to connect. Once the '
'user resumes, booting will resume. If you specify '
'"eclipse" then the Eclipse framework will be launched '
'and it will be automatically connected to debugger. '
'Implies --jdb.')
parser.add_argument('--logcat',
dest='logcat',
metavar='[filterspecs]',
type=str,
nargs='+',
default=None,
help='Execute adb logcat with given filtersepcs.')
parser.add_argument(
'--nacl-helper-nonsfi-binary',
metavar='<path>',
help='The path to nacl_helper_nonsfi binary. This '
'option is usable only when both --remote and '
'--gdb=plugin are specified. If this is not specified, '
'nacl_helper_nonsfi will be copied from the remote host '
'but symbols in nacl_helper_nonsfi may be unavailable.')
parser.add_argument('--nocrxbuild',
dest='build_crx',
action='store_false',
help='Do not to rebuild the crx - just use what is '
'already there.')
parser.add_argument('--noninja',
dest='run_ninja',
action='store_false',
help='Do not attempt build before running the above '
'command.')
parser.add_argument('--obb-main',
type=str,
default=None,
metavar='<path>',
help='The main expansion file, e.g. '
'main.123.com.example.app.obb.')
parser.add_argument('--obb-patch',
type=str,
default=None,
metavar='<path>',
help='The patch expansion file, e.g. '
'patch.123.com.example.app.obb.')
parser.add_argument(
'--perfstartup',
type=int,
metavar='<N>',
help='Launch with perf and collect data for the first '
'<N> seconds. Plugin will be killed after this timeout.')
parser.add_argument('--lang', help='Set language for the Chrome')
# TODO(crbug.com/254164): Get rid of the fake ATF test concept used
# by NDK tests currently.
parser.add_argument('--run-test-as-app',
action='store_true',
help='Runs a test as an application and not as '
'instrumentation.')
parser.add_argument(
'--run-test-classes',
metavar='<classes>',
help='Used by atftest to specify which test classes to '
'run.')
parser.add_argument(
'--run-test-packages',
metavar='<packages>',
help='Used by atftest to specify which test packages to '
'run.')
parser.add_argument('--silent',
'-s',
action='store_true',
help='Sets the default filter spec to silent.')
parser.add_argument('--start-test-component',
metavar='<component>',
help='Used by atftest to indicate how to launch the '
'tests.')
parser.add_argument(
'--timeout',
type=int,
default=_DEFAULT_TIMEOUT,
metavar='<T>',
help='Works with atftest, system and perftest commands '
'only. Specifies timeout for running test in seconds. '
'Default is ' + str(_DEFAULT_TIMEOUT) + ' sec.')
parser.add_argument(
'--tracestartup',
type=int,
metavar='<N>',
help='Trace from browser startup (the first <N> '
'seconds) to collect data for chrome://tracing. Output '
'file is chrometrace.log.')
parser.add_argument('--use-temporary-data-dirs',
action='store_true',
help='Use a temporary directory as the user data '
'directory of Chrome. The launched Chrome has empty '
'profile and HTML5 filesystem and they will be '
'removed when this script finishes. The ARC data '
'directory, which contains the unpacked CRX files, is '
'also removed.')
parser.add_argument('--use-all-play-services',
action='store_true',
help='Enable all available Play Services APIs')
parser.add_argument('--use-test-app',
action='store_true',
help='Use the ARC Test App ID with enabled APIs')
parser.add_argument('--user-data-dir',
metavar='<path>',
help='Specify user data dir for Chrome to run')
parser.add_argument('--verbose',
'-v',
action='store_true',
help='Show verbose logging')
remote_executor.add_remote_arguments(parser)
_add_parser_arguments_for_metadata(parser)
# We do not support '--use-high-dpi=yes/no' here since as of today Chrome's
# device scale setting is almost always 1.0 at this point except on Pixel
# where this script is not needed.
args, opts = parser.parse_known_args(
launch_chrome_util.remove_leading_launch_chrome_args(argv))
remote_executor.maybe_detect_remote_host_type(args)
if not args.dogfood_metadata:
_set_default_args(args)
# Inject a few additional attributes to the parsed args that we'll use
# throughout the rest of this script.
setattr(args, 'arc_data_dir', None)
setattr(args, 'apk_path_list', [])
if not _parse_mode_arguments(opts, args):
parser.print_help()
sys.exit(1)
_validate_perftest_settings(parser, args)
_validate_system_settings(parser, args)
_validate_debug_modes(parser, args)
_validate_timeout(parser, args)
_validate_valgrind(parser, args)
_validate_flakiness_retry(parser, args)
_resolve_perf_test_mode(args)
_setup_filterspec_from_args(args)
return args
def test_normal(self):
args = ['/bin/sh', 'launch_chrome', 'run', 'whatever']
self.assertTrue(launch_chrome_util.is_launch_chrome_command(args))
self.assertEqual(['run', 'whatever'],
launch_chrome_util.remove_leading_launch_chrome_args(args))
