(self)
| 268 | self.assertVectorsAlmostEqual(-vec, expected) |
| 269 | |
| 270 | def test_distance(self): |
| 271 | self.assertAlmostEqual(abs(Vec2D(6, 8)), 10) |
| 272 | self.assertEqual(abs(Vec2D(0, 0)), 0) |
| 273 | self.assertAlmostEqual(abs(Vec2D(2.5, 6)), 6.5) |
| 274 | |
| 275 | def test_rotate(self): |
| 276 |
nothing calls this directly
no test coverage detected