test__geometric_intersection.py 文件源码

def test_failure(self):
        # The bounding boxes intersect but the lines do not.
        nodes1 = np.asfortranarray([
            [0.0, 0.0],
            [1.0, 1.0],
        ])
        curve1 = subdivided_curve(nodes1)
        lin1 = make_linearization(curve1, 0.0)

        nodes2 = np.asfortranarray([
            [1.75, -0.75],
            [0.75, 0.25],
        ])
        curve2 = subdivided_curve(nodes2)
        lin2 = make_linearization(curve2, 0.0)

        intersections = []
        self.assertIsNone(
            self._call_function_under_test(lin1, lin2, intersections))
        self.assertEqual(len(intersections), 0)