def test_path_from_shape_with_one_point(self):
shape = Shape()
shape.append_point((10, 20))
path = shape.make_painter_path()
self.assertEqual(1, path.elementCount())
element = path.elementAt(0)
self.assertTrue(element.isMoveTo())
self.assertEquals(element.x, 10)
self.assertEqual(element.y, 20)
def test_path_from_shape_with_two_points(self):
shape = Shape()
shape.append_point((10, 20))
shape.append_point((30, 40))
path = shape.make_painter_path()
self.assertEqual(3, path.elementCount())
element = path.elementAt(0)
self.assertTrue(element.isMoveTo())
self.assertEquals(element.x, 10)
self.assertEqual(element.y, 20)
element = path.elementAt(1)
self.assertTrue(element.isLineTo())
self.assertEquals(element.x, 30)
self.assertEqual(element.y, 40)
element = path.elementAt(2)
self.assertTrue(element.isLineTo())
self.assertEquals(element.x, 10)
self.assertEqual(element.y, 20)
def test_path_from_empty_shape(self):
shape = Shape()
path = shape.make_painter_path()
self.assertEqual(path.length(), 0)
