webkitpy: Change paths in lint-expectations warning messages

third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/models/test_expectations.py

 # Copyright (C) 2010 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 1079 matching lines @@
             expected_results = self.remove_non_sanitizer_failures(expected_results)
         elif not pixel_tests_are_enabled:
             expected_results = self.remove_pixel_failures(expected_results)
         return self.result_was_expected(result, expected_results, self.is_rebaselining(test))
 
     def is_rebaselining(self, test):
         return REBASELINE in self._model.get_expectations(test)
 
     def _shorten_filename(self, filename):
         finder = WebKitFinder(self._port.host.filesystem)
-        # TODO(tkent): Can we use path_from_layout_tests() instead?
-        if filename.startswith(finder.path_from_webkit_base()):
-            return self._port.host.filesystem.relpath(filename, finder.path_from_webkit_base())
+        if filename.startswith(finder.path_from_chromium_base()):
+            return self._port.host.filesystem.relpath(filename, finder.path_from_chromium_base())
         return filename
 
     def _report_warnings(self):
         warnings = []
         for expectation in self._expectations:
             for warning in expectation.warnings:
                 warnings.append('%s:%s %s %s' % (
                     self._shorten_filename(expectation.filename), expectation.line_numbers,
                     warning, expectation.name if expectation.expectations else expectation.original_string))
 
@@ skipping 101 matching lines @@
             # If reconstitute_only_these is an empty list, we want to return original_string.
             # So we need to compare reconstitute_only_these to None, not just check if it's falsey.
             if reconstitute_only_these is None or expectation_line in reconstitute_only_these:
                 return expectation_line.to_string(test_configuration_converter)
             return expectation_line.original_string
 
         def nones_out(expectation_line):
             return expectation_line is not None
 
         return '\n'.join(filter(nones_out, map(serialize, expectation_lines)))