def testMove(self):
p1 = Point(1, 2)
p1.move(2, 10)
self.assertEqual(p1.x, 3)
self.assertEqual(p1.y, 12)
p1.move(.1234, .5678)
self.assertEqual(p1.x, 3.1234)
self.assertEqual(p1.y, 12.5678)
p1.move(-10, -20)
self.assertEqual(p1.x, -6.8766)
self.assertEqual(p1.y, -7.4322)
p1.move(0, 0)
self.assertEqual(p1.x, -6.8766)
self.assertEqual(p1.y, -7.4322)
self.assertRaises(ShapeException, p1.move, float('inf'), float('inf'))
self.assertRaises(ShapeException, p1.move, float('-inf'), float('-inf'))
self.assertRaises(ShapeException, p1.move, None, None)
self.assertRaises(ShapeException, p1.move, "3", "2")
def testMoveX(self):
p1 = Point(1, 2)
p1.move(10, 0)
self.assertEqual(p1.x, 11)
self.assertEqual(p1.y, 2)
p1.move(.1234, 0)
self.assertEqual(p1.x, 11.1234)
self.assertEqual(p1.y, 2)
p1.move(-20, 0)
self.assertEqual(p1.x, -8.8766)
self.assertEqual(p1.y, 2)
p1.move(0, 0)
self.assertEqual(p1.x, -8.8766)
self.assertEqual(p1.y, 2)
self.assertRaises(ShapeException, p1.move, float('inf'), 0)
self.assertRaises(ShapeException, p1.move, float('-inf'), 0)
self.assertRaises(ShapeException, p1.move, None, 0)
self.assertRaises(ShapeException, p1.move, "2", 0)
def testMoveY(self):
p1 = Point(1, 2)
p1.move(0, 10)
self.assertEqual(p1.x, 1)
self.assertEqual(p1.y, 12)
p1.move(0, .1234)
self.assertEqual(p1.x, 1)
self.assertEqual(p1.y, 12.1234)
p1.move(0, -20)
self.assertEqual(p1.x, 1)
self.assertEqual(p1.y, -7.8766)
p1.move(0, 0)
self.assertEqual(p1.x, 1)
self.assertEqual(p1.y, -7.8766)
self.assertRaises(ShapeException, p1.move, 0, float('inf'))
self.assertRaises(ShapeException, p1.move, 0, float('-inf'))
self.assertRaises(ShapeException, p1.move, 0, None)
self.assertRaises(ShapeException, p1.move, 0, "2")
def testEquality(self):
p1 = Point(1, 2)
p2 = Point(1, 2)
self.assertEqual(p1, p2)
p2.move(1, 1)
self.assertNotEqual(p1, p2)
