Method main

examples/performance/__init__.py:324–396

(cls)

    @classmethod
    def main(cls):
        parser = argparse.ArgumentParser("python -m examples.performance")

        if cls.name is None:
            parser.add_argument(
                "name", choices=cls._suite_names(), help="suite to run"
            )

            if len(sys.argv) > 1:
                potential_name = sys.argv[1]
                try:
                    __import__(__name__ + "." + potential_name)
                except ImportError:
                    pass

        parser.add_argument(
            "--test", nargs="+", type=str, help="run specific test(s)"
        )

        parser.add_argument(
            "--dburl",
            type=str,
            default="sqlite:///profile.db",
            help="database URL, default sqlite:///profile.db",
        )
        parser.add_argument(
            "--num",
            type=int,
            default=cls.num,
            help="Number of iterations/items/etc for tests; "
            "default is %d module-specific" % cls.num,
        )
        parser.add_argument(
            "--profile",
            action="store_true",
            help="run profiling and dump call counts",
        )
        parser.add_argument(
            "--sort",
            type=str,
            default="cumulative",
            help="profiling sort, defaults to cumulative",
        )
        parser.add_argument(
            "--dump",
            action="store_true",
            help="dump full call profile (implies --profile)",
        )
        parser.add_argument(
            "--raw",
            type=str,
            help="dump raw profile data to file (implies --profile)",
        )
        parser.add_argument(
            "--callers",
            action="store_true",
            help="print callers as well (implies --dump)",
        )