def test_equal_1(self): self.assertEqual(wallpaper(4, 3.5, 3), 'ten')
def test_equal_2(self): self.assertEqual(wallpaper(6.3, 4.5, 3.29), 'sixteen')
def test_equal_7(self): self.assertEqual(wallpaper(5.8, 0, 3), 'zero')
def test_equal_6(self): self.assertEqual(wallpaper(0, 5.8, 3), 'zero')
def test_equal_5(self): self.assertEqual(wallpaper(6.1, 6.7, 2.81), 'sixteen')
def test_equal_4(self): self.assertEqual(wallpaper(6.3, 5.8, 3.13), 'seventeen')
def test_equal_3(self): self.assertEqual(wallpaper(7.8, 2.9, 3.29), 'sixteen')