Method testPlaneMethods

tests/test_cad_objects.py:577–615

(self)

            Plane(origin=(0, 0, 0), xDir=(1, 0, 0), normal=(0, 0, 0))

    def testPlaneMethods(self):
        # Test error checking
        p = Plane(origin=(0, 0, 0), xDir=(1, 0, 0), normal=(0, 1, 0))
        with self.assertRaises(ValueError):
            p.toLocalCoords("box")
        with self.assertRaises(NotImplementedError):
            p.mirrorInPlane([Solid.makeBox(1, 1, 1)], "Z")

        # Test translation to local coordinates
        local_box = Workplane(p.toLocalCoords(Solid.makeBox(1, 1, 1)))
        local_box_vertices = [(v.X, v.Y, v.Z) for v in local_box.vertices().vals()]
        target_vertices = [
            (0, -1, 0),
            (0, 0, 0),
            (0, -1, 1),
            (0, 0, 1),
            (1, -1, 0),
            (1, 0, 0),
            (1, -1, 1),
            (1, 0, 1),
        ]
        for i, target_point in enumerate(target_vertices):
            self.assertTupleAlmostEquals(target_point, local_box_vertices[i], 7)

        # Test mirrorInPlane
        mirror_box = Workplane(p.mirrorInPlane([Solid.makeBox(1, 1, 1)], "Y")[0])
        mirror_box_vertices = [(v.X, v.Y, v.Z) for v in mirror_box.vertices().vals()]
        target_vertices = [
            (0, 0, 1),
            (0, 0, 0),
            (0, -1, 1),
            (0, -1, 0),
            (-1, 0, 1),
            (-1, 0, 0),
            (-1, -1, 1),
            (-1, -1, 0),
        ]
        for i, target_point in enumerate(target_vertices):
            self.assertTupleAlmostEquals(target_point, mirror_box_vertices[i], 7)

    def testLocation(self):