Overlay expected and actual repaint rects for LayoutTests.

Tools/Scripts/webkitpy/layout_tests/controllers/single_test_runner.py

 # Copyright (C) 2011 Google Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 # copyright notice, this list of conditions and the following disclaimer
@@ skipping 13 matching lines @@
 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 
 import logging
 import re
 import time
 
+from webkitpy.layout_tests.controllers import repaint_overlay
 from webkitpy.layout_tests.controllers import test_result_writer
 from webkitpy.layout_tests.port.driver import DeviceFailure, DriverInput, DriverOutput
 from webkitpy.layout_tests.models import test_expectations
 from webkitpy.layout_tests.models import test_failures
 from webkitpy.layout_tests.models.test_results import TestResult
 
 
 _log = logging.getLogger(__name__)
 
 
@@ skipping 198 matching lines @@
 
         is_testharness_test, testharness_failures = self._compare_testharness_test(driver_output, expected_driver_output)
         if is_testharness_test:
             failures.extend(testharness_failures)
         else:
             failures.extend(self._compare_text(expected_driver_output.text, driver_output.text))
             failures.extend(self._compare_audio(expected_driver_output.audio, driver_output.audio))
             if self._should_run_pixel_test:
                 failures.extend(self._compare_image(expected_driver_output, driver_output))
         return TestResult(self._test_name, failures, driver_output.test_time, driver_output.has_stderr(),
-                          pid=driver_output.pid)
+                          pid=driver_output.pid,
+                          has_repaint_overlay=repaint_overlay.result_contains_repaint_rects(expected_driver_output.text))
 
     def _compare_testharness_test(self, driver_output, expected_driver_output):
         if expected_driver_output.image or expected_driver_output.audio or expected_driver_output.text:
             return False, []
 
         if driver_output.image or driver_output.audio or self._is_render_tree(driver_output.text):
             return False, []
 
         failures = []
         found_a_pass = False
@@ skipping 144 matching lines @@
         elif reference_driver_output.image_hash != actual_driver_output.image_hash:
             diff, err_str = self._port.diff_image(reference_driver_output.image, actual_driver_output.image)
             if diff:
                 failures.append(test_failures.FailureReftestMismatch(reference_filename))
             elif err_str:
                 _log.error(err_str)
             else:
                 _log.warning("  %s -> ref test hashes didn't match but diff passed" % self._test_name)
 
         return TestResult(self._test_name, failures, total_test_time, has_stderr, pid=actual_driver_output.pid)