Python Setup.defaultParser方法代码示例

# 需要导入模块: from ufora.config import Setup [as 别名]
# 或者: from ufora.config.Setup import defaultParser [as 别名]
def UserFacingMainline(main, argv, modulesToInitialize=None, parser=None):
    """Helper function that initializes some modules and then calls main.

    Used to centralize error handling for common initialization routines and to set up the
    initial component hosts.
    """
    if parser is None:
        parser = Setup.defaultParser()

    setup = Setup.defaultSetup()

    parsedArguments = parser.parse_args(argv[1:])
    setup.processArgs(parsedArguments)

    setup.config.configureLoggingForUserProgram()

    with Setup.PushSetup(setup):
        initializeModules(modulesToInitialize)

        result = main(parsedArguments)

        if result is None:
            result = 0

        sys.stdout.flush()
        sys.stderr.flush()

        os._exit(result)

# 需要导入模块: from ufora.config import Setup [as 别名]
# 或者: from ufora.config.Setup import defaultParser [as 别名]
def createParser():
    parser = Setup.defaultParser(
            description='Simulate an Amazon EC2 cluster'
            )

    parser.add_argument('--testAxiomsPath', default=UNIT_TEST_AXIOMS_PATH)
    parser.add_argument('--numRandVals', default=8)
    parser.add_argument('--numRelaxations', default=4)
    parser.add_argument('--maxForRelax', default=8)
    parser.add_argument('--maxForRand', default=16)
    parser.add_argument('--seed', default=0)

    return parser

# 需要导入模块: from ufora.config import Setup [as 别名]
# 或者: from ufora.config.Setup import defaultParser [as 别名]
def createParser():
    parser = Setup.defaultParser(
            minimalParser=True,
            description = "command line interpreter for FORA",
            epilog = epilog,
            formatter_class=argparse.RawDescriptionHelpFormatter
            )
    parser.add_argument(
        '-i',
        '--interpreter',
        dest='alwaysRunInterpreted',
        action='store_true',
        default=False,
        required=False,
        help="always run interactively"
        )
    parser.add_argument(
        '-t',
        '--time',
        dest='shouldPrintEvaluationTime',
        action='store_true',
        default=False,
        required=False,
        help="show timestamps between runs"
        )
    parser.add_argument(
        '-e',
        '--expression',
        dest='expressionsToEvaluate',
        action='append',
        required=False,
        default = [],
        help="add an expression to the evaluate list"
        )
    parser.add_argument(
        '-r',
        '--repeat_expression',
        dest='repeaters',
        action='append',
        required=False,
        default = [],
        help="add an expression to be evaluated repeatedly"
        )

    parser.add_argument(
        'files',
        nargs='*',
        help='names of files to be evaluated'
        )

    return parser

# 需要导入模块: from ufora.config import Setup [as 别名]
# 或者: from ufora.config.Setup import defaultParser [as 别名]
def createParser():
    desc = """Utility for validating a stream of LocalSchedulerEvent objects in a test failure. """
    parser = Setup.defaultParser(
            description = desc
            )
    parser.add_argument(
        'file',
        help='names of file to be read'
        )
    parser.add_argument(
        '-n',
        '--no_validation',
        dest='validation',
        action='store_false',
        default=True,
        required=False,
        help="don't validate the response stream"
        )

    return parser

# 需要导入模块: from ufora.config import Setup [as 别名]
# 或者: from ufora.config.Setup import defaultParser [as 别名]
        for key,val in data.iteritems():
            entries.append(
                NativeJson.Json(
                    {'key': tuple(key[ix] for ix in range(len(key))), 
                     'val': val
                     }
                    )
                )

        toWrite.append({
            'keyspace': (k.type, k.name, k.dimension),
            'values': entries
            })

    print >> outputStream, NativeJson.Json(toWrite)

def main(parsedArgs):
    sharedStateToHumanReadableFormat(parsedArgs.path, sys.stdout)


if __name__ == "__main__":
    parser = Setup.defaultParser(description="Dump the contents of SharedState to standard out")
    parser.add_argument('path', help='path to the shared-state directory')

    Mainline.UserFacingMainline(main, sys.argv, parser=parser)

# 需要导入模块: from ufora.config import Setup [as 别名]
# 或者: from ufora.config.Setup import defaultParser [as 别名]
def createParser():
    parser = Setup.defaultParser(description="Simulate an Amazon EC2 cluster")

# 需要导入模块: from ufora.config import Setup [as 别名]
# 或者: from ufora.config.Setup import defaultParser [as 别名]
def UnitTestMainline(modulesToInitialize=None,
                     exit=True,
                     loginConfiguration=LoginConfiguration.LoginConfiguration.defaultForTesting(),
                     disableLogCapture=False):
    """Helper function to call the unittest mainline

    Constructs a default Setup from the config. Calls
        x.initialize(setup)
    for all x in modulesToInitialize.
    """
    modulesToInitialize = modulesToInitialize or []
    import ufora.native

    argv = list(sys.argv)
    setup = Setup.defaultSetup()

    parser = Setup.defaultParser()

    unitTestOptions = parser.add_argument_group(
        title='UnitTestMainline options',
        description='options for the general UnitTest framework'
        )
    addNoseVerbosityArgument(unitTestOptions)

    unitTestOptions.add_argument(
        'testHarnessArguments',
        nargs=argparse.REMAINDER
        )

    parser.add_argument('-timeout',
                        type=float,
                        nargs=1,
                        help='fail test if not completed after TIMEOUT seconds',
                        default=None)

    parsedArguments = parser.parse_args(argv[1:])

    if parsedArguments.timeout is not None:
        UnitTestCommon.startTimeoutThread(parsedArguments.timeout[0])

    setup.processArgs(parsedArguments)

    testHarnessArguments = ["dummy"] + parsedArguments.testHarnessArguments

    testHarnessArguments.append('--verbosity=0')

    if parsedArguments.testHarnessVerbose or disableLogCapture:
        testHarnessArguments.append('--nocaptureall')
    setup.config.configureLoggingForUserProgram()

    plugins = nose.plugins.manager.PluginManager([OutputCaptureNosePlugin()])


    config = nose.config.Config(plugins=plugins)
    config.configure(testHarnessArguments)

    with Setup.PushSetup(setup):
        result = None
        for toInitialize in modulesToInitialize:
            toInitialize.initialize(setup)

        result = nose.core.TestProgram(
            exit=False,
            defaultTest="__main__",
            config=config,
            argv=testHarnessArguments
            ).success

        sys.stdout.flush()
        sys.stderr.flush()
        ufora.native.Tests.gcov_flush()

        if not exit:
            return 0 if result else 1
        else:
            os._exit(0 if result else 1)

# 需要导入模块: from ufora.config import Setup [as 别名]
# 或者: from ufora.config.Setup import defaultParser [as 别名]
def createParser():
    desc = """Read a stream of CumulusWorkerEvent objects and print them"""
    epilog = """
Example:

    python extractCumulusWorkerEventLogs.py **/CumulusServiceEvents.*.log \\
                --ts 1398362678.66 1398362703.98 \\
                --exclusions SplitOrMoveIfNeeded Priority \\
                --inclusions 866DEDC48E92 1A255CBEF9E1 WorkerReadyToCompute

will dump all logs below the current directory, with timestamps between the given bounds,
and with inclusions and exclusions given
"""
    parser = Setup.defaultParser(
            minimalParser = True,
            description = desc,
            epilog = epilog,
            formatter_class=argparse.RawDescriptionHelpFormatter
            )

    parser.add_argument(
        '--summarize',
        help='only summarize',
        default=False,
        action='store_true'
        )

    parser.add_argument(
        '--state-changes-only',
        help='only show state-changes of computations',
        default=False,
        action='store_true',
        dest='state_changes_only'
        )

    parser.add_argument(
        '--ts',
        help='timestamp range as a pair of floats',
        dest='timestamps',
        default=None,
        type=float,
        nargs=2,
        action='store'
        )

    parser.add_argument(
        'files',
        help='files to read',
        nargs='*'
        )

    parser.add_argument(
        '--inclusions',
        nargs='*',
        help='strings to search for and include in log messages'
        )

    parser.add_argument(
        '--exclusions',
        nargs='*',
        help='strings to search for and exclude from log messages'
        )
    return parser