nosetester.py 文件源码

def run_module_suite(file_to_run=None, argv=None):
    """
    Run a test module.

    Equivalent to calling ``$ nosetests <argv> <file_to_run>`` from
    the command line

    Parameters
    ----------
    file_to_run : str, optional
        Path to test module, or None.
        By default, run the module from which this function is called.
    argv : list of strings
        Arguments to be passed to the nose test runner. ``argv[0]`` is
        ignored. All command line arguments accepted by ``nosetests``
        will work. If it is the default value None, sys.argv is used.

        .. versionadded:: 1.9.0

    Examples
    --------
    Adding the following::

        if __name__ == "__main__" :
            run_module_suite(argv=sys.argv)

    at the end of a test module will run the tests when that module is
    called in the python interpreter.

    Alternatively, calling::

    >>> run_module_suite(file_to_run="numpy/tests/test_matlib.py")

    from an interpreter will run all the test routine in 'test_matlib.py'.
    """
    if file_to_run is None:
        f = sys._getframe(1)
        file_to_run = f.f_locals.get('__file__', None)
        if file_to_run is None:
            raise AssertionError

    if argv is None:
        argv = sys.argv + [file_to_run]
    else:
        argv = argv + [file_to_run]

    nose = import_nose()
    from .noseclasses import KnownFailurePlugin
    nose.run(argv=argv, addplugins=[KnownFailurePlugin()])