def test_tojson(self):
x = -200
y = -100
width = 600
height = 300
rect = DOMRect(x, y, width, height)
json = rect.tojson()
self.assertEqual(x, json['x'])
self.assertEqual(y, json['y'])
self.assertEqual(width, json['width'])
self.assertEqual(height, json['height'])
o = DOMRect.from_rect(json)
self.assertEqual(o, rect)
self.assertEqual(x, o.x)
self.assertEqual(y, o.y)
self.assertEqual(width, o.width)
self.assertEqual(height, o.height)
def test_from_rect(self):
x = -200
y = -100
width = 600
height = 300
rect = DOMRect.from_rect({'x': x,
'y': y,
'width': width,
'height': height,
})
self.assertIsInstance(rect, DOMRect)
self.assertFalse(rect.isempty())
self.assertTrue(rect.isvalid())
self.assertEqual(x, rect.x)
self.assertEqual(x, rect.left)
self.assertEqual(y, rect.y)
self.assertEqual(y, rect.top)
self.assertEqual(x + width, rect.right)
self.assertEqual(y + height, rect.bottom)
self.assertEqual(width, rect.width)
self.assertEqual(height, rect.height)