def testDistance3d(self):
dist = Distance()
self.assertAlmostEqual(7.071, dist.distance3d([0, 0, 0], [3, 4, 5]), 3)
self.assertAlmostEqual(10.488, dist.distance3d([0, 0, 0], [5, 6, 7]),
3)
self.assertEqual(0, dist.distance3d([0, 0, 0], [0, 0, 0]))
def testDistance2d(self):
dist = Distance()
self.assertEqual(5, dist.distance2d([0, 0], [3, 4]))
self.assertAlmostEqual(10.296, dist.distance2d([0, 0], [5, 9]), 3)
self.assertAlmostEqual(2.236, dist.distance2d([0, 0], [1, 2]), 3)
def testDistance3d(self):
dist = Distance()
self.assertAlmostEqual(7.071, dist.distance3d([0, 0, 0], [3, 4, 5]), 3)
self.assertAlmostEqual(10.488, dist.distance3d([0, 0, 0], [5, 6, 7]), 3)
self.assertEqual(0, dist.distance3d([0, 0, 0], [0, 0, 0]))
def testDistance2d(self):
dist = Distance()
self.assertEqual(5, dist.distance2d([0, 0], [3, 4]))
self.assertAlmostEqual(10.296, dist.distance2d([0, 0], [5, 9]), 3)
self.assertAlmostEqual(2.236, dist.distance2d([0, 0], [1, 2]), 3)
