def set_vertical_policy(self, policy):
        horiz = SCROLLBAR_MAP[self.declaration.horizontal_policy]
        vert = SCROLLBAR_MAP[policy]
        self.widget.SetScrollRate(horiz, vert)
Check that the version dictionary is returned correctly
dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/wx/wx_scroll_area.py/WxScrollArea.set_vertical_policy--crossover with--dataset/ETHPy150Open photo/openphoto-python/tests/unit/test_system.py/TestSystemVersion.test_version