Python parse_args Examples

Example #1

File: test_driver_arguments.py Project: ztplz/swift

    def parse_args(self, args, error_message=None, check_impl_args=False):
        if error_message is None:
            error_message = 'failed to parse arguments: ' + str(args)

        with open(os.devnull, 'w') as devnull:
            try:
                with redirect_stderr(devnull), redirect_stdout(devnull):
                    namespace = migration.parse_args(self.parser, args)
            except (SystemExit, ValueError) as e:
                raise ParserError(error_message, e)

            if not namespace.build_script_impl_args and not check_impl_args:
                return namespace

            try:
                with redirect_stderr(devnull), redirect_stdout(devnull):
                    migration.check_impl_args(BUILD_SCRIPT_IMPL,
                                              namespace.build_script_impl_args)
            except (SystemExit, ValueError) as e:
                raise ParserError(error_message, e)

        return namespace

Example #2

File: test_driver_arguments.py Project: khour/swift

    def parse_args(self, args, error_message=None, check_impl_args=False):
        if error_message is None:
            error_message = 'failed to parse arguments: ' + str(args)

        with open(os.devnull, 'w') as devnull:
            try:
                with redirect_stderr(devnull), redirect_stdout(devnull):
                    namespace = migration.parse_args(self.parser, args)
            except (SystemExit, ValueError) as e:
                raise ParserError(error_message, e)

            if not namespace.build_script_impl_args and not check_impl_args:
                return namespace

            try:
                with redirect_stderr(devnull), redirect_stdout(devnull):
                    migration.check_impl_args(BUILD_SCRIPT_IMPL,
                                              namespace.build_script_impl_args)
            except (SystemExit, ValueError) as e:
                raise ParserError(error_message, e)

        return namespace

Example #3

File: test_driver_arguments.py Project: imdone/swift

 def _parse_args(self, args):
     try:
         return migration.parse_args(self.parser, args)
     except (SystemExit, ValueError) as e:
         raise ParserError('failed to parse arguments: ' +
                           str(args), e)

Example #4

File: test_driver_arguments.py Project: greatmazinger/swift

 def _parse_args(self, args):
     try:
         return migration.parse_args(self.parser, args)
     except (SystemExit, ValueError) as e:
         raise ParserError('failed to parse arguments: ' +
                           str(args), e)