Python argparse._CountAction() Examples

The following are 3 code examples for showing how to use argparse._CountAction(). These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.

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Example 1
Project: molotov   Author: loads   File: slave.py    License: Apache License 2.0 5 votes vote down vote up
def run_test(**options):
    """Runs a molotov test.
    """
    parser = _parser()
    fields = {}
    cli = []
    for action in parser._actions:
        if action.dest in ("help", "scenario"):
            continue
        op_str = action.option_strings[0]
        fields[action.dest] = op_str, action.const, type(action)

    for key, value in options.items():
        if key in fields:
            opt, const, type_ = fields[key]
            is_count = type_ is argparse._CountAction
            if const or is_count:
                if is_count:
                    cli += [opt] * value
                else:
                    cli.append(opt)
            else:
                cli.append(opt)
                cli.append(str(value))

    cli.append(options.pop("scenario", "loadtest.py"))
    args = parser.parse_args(args=cli)
    print("Running: molotov %s" % " ".join(cli))
    return run(args) 
Example 2
Project: ansibullbot   Author: ansible   File: triagers.py    License: GNU General Public License v3.0 5 votes vote down vote up
def add_dynamic_attr(cls, klass):
    parser = klass.create_parser()
    import argparse
    for action in parser._actions:
        if isinstance(action, argparse._HelpAction):
            continue

        if isinstance(action, (argparse._StoreTrueAction, argparse._StoreTrueAction)):
            cls.locals[action.dest] = [bool]
        elif isinstance(action, argparse._CountAction):
            cls.locals[action.dest] = [int]
        elif isinstance(action, (argparse._AppendAction, argparse._AppendConstAction)):
            cls.locals[action.dest] = [list]
        else:
            cls.locals[action.dest] = [action.type] 
Example 3
Project: stanza-old   Author: stanfordnlp   File: config.py    License: Apache License 2.0 5 votes vote down vote up
def convert_setting_to_command_line_arg(self, action, key, value):
        args = []
        if action is None:
            command_line_key = \
                self.get_command_line_key_for_unknown_config_file_setting(key)
        else:
            command_line_key = action.option_strings[-1]

        if isinstance(action, argparse._StoreTrueAction):
            if value is True:
                args.append(command_line_key)
        elif isinstance(action, argparse._StoreFalseAction):
            if value is False:
                args.append(command_line_key)
        elif isinstance(action, argparse._StoreConstAction):
            if value == action.const:
                args.append(command_line_key)
        elif isinstance(action, argparse._CountAction):
            for _ in range(value):
                args.append(command_line_key)
        elif action is not None and value == action.default:
            pass
        elif isinstance(value, list):
            args.append(command_line_key)
            args.extend([str(e) for e in value])
        else:
            args.append(command_line_key)
            args.append(str(value))
        return args