test_rosmsg_importlib_import.py 文件源码

def test_importlib_import_relative_srv(self):
        # Verify that files exists and are importable
        test_srvs = importlib.__import__('srv', globals=globals(), level=1)
        test_msgs = importlib.__import__('msg', globals=globals(), level=1)

        self.assert_test_service_classes(test_srvs.TestSrv, test_srvs.TestSrvRequest, test_srvs.TestSrvResponse,
                                         test_srvs.TestSrvDeps, test_srvs.TestSrvDepsRequest, test_srvs.TestSrvDepsResponse,
                                         test_msgs.TestRosMsgDeps, test_msgs.TestRosMsg)

    # TODO
    # def test_double_import_uses_cache(self):  #
    #     print_importers()
    #     # Verify that files exists and are importable
    #     import std_msgs.msg as std_msgs
    #
    #     self.assertTrue(std_msgs.Bool is not None)
    #     self.assertTrue(callable(std_msgs.Bool))
    #     self.assertTrue(std_msgs.Bool._type == 'std_msgs/Bool')
    #
    #     import std_msgs.msg as std_msgs2
    #
    #     self.assertTrue(std_msgs == std_msgs2)