# Copyright 2014 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

import unittest

from webkitpy.layout_tests.controllers import repaint_overlay


LAYER_TREE = """{
  "bounds":[800.00,600.00],
  "children":[
    {
      "position": [8.00, 80.00],
      "bounds": [800.00, 600.00],
      "contentsOpaque": true,
      "drawsContent": true,
      "repaintRects": [
        [8, 108, 100, 100],
        [0, 216, 800, 100]
      ]
    }
  ]
}
"""

class TestRepaintOverlay(unittest.TestCase):
    def test_result_contains_repaint_rects(self):
        self.assertTrue(repaint_overlay.result_contains_repaint_rects(LAYER_TREE))
        self.assertFalse(repaint_overlay.result_contains_repaint_rects('ABCD'))

    def test_extract_layer_tree(self):
        self.assertEquals(LAYER_TREE, repaint_overlay.extract_layer_tree(LAYER_TREE))