mock.py 文件源码

def pypy_version(value=None):
    """Mock :data:`sys.pypy_version_info`

    Decorator example::

        @mock.pypy_version((3, 6, 1))
        def test_foo(self):
            ...

    Context example::

        with mock.pypy_version((3, 6, 1)):
            ...

    """
    return replace_module_value(sys, 'pypy_version_info', value)