def test_get_min_max_lon_lat(self): dom = Domain(4326, "-te 25 70 35 72 -ts 500 500") result = dom.get_min_max_lon_lat() self.assertIsInstance(result, tuple) self.assertEqual(len(result), 4) for el in result: self.assertIsInstance(el, float) self.assertLess(result[0], result[1]) self.assertLess(result[2], result[3]) self.assertEqual(result, (25.0, 34.980000000000004, 70.004000000000005, 72.0))