Prepare python code for reftests.

sky/tools/webkitpy/layout_tests/port/base_unittest.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 269 matching lines @@
         port = self.make_port(with_tests=True)
         tests = port.tests(['userscripts/resources'])
         self.assertEqual(tests, [])
 
     def test_is_test_file(self):
         filesystem = MockFileSystem()
         self.assertTrue(Port.is_test_file(filesystem, '', 'foo.html'))
         self.assertTrue(Port.is_test_file(filesystem, '', 'foo.svg'))
         self.assertTrue(Port.is_test_file(filesystem, '', 'test-ref-test.html'))
         self.assertFalse(Port.is_test_file(filesystem, '', 'foo.png'))
-        self.assertFalse(Port.is_test_file(filesystem, '', 'foo-expected.html'))
+        self.assertFalse(Port.is_test_file(filesystem, '', 'foo-expected.sky'))
         self.assertFalse(Port.is_test_file(filesystem, '', 'foo-expected.svg'))
         self.assertFalse(Port.is_test_file(filesystem, '', 'foo-expected.xht'))
-        self.assertFalse(Port.is_test_file(filesystem, '', 'foo-expected-mismatch.html'))
+        self.assertFalse(Port.is_test_file(filesystem, '', 'foo-expected-mismatch.sky'))
         self.assertFalse(Port.is_test_file(filesystem, '', 'foo-expected-mismatch.svg'))
         self.assertFalse(Port.is_test_file(filesystem, '', 'foo-expected-mismatch.xhtml'))
         self.assertFalse(Port.is_test_file(filesystem, '', 'foo-ref.html'))
         self.assertFalse(Port.is_test_file(filesystem, '', 'foo-notref.html'))
         self.assertFalse(Port.is_test_file(filesystem, '', 'foo-notref.xht'))
         self.assertFalse(Port.is_test_file(filesystem, '', 'foo-ref.xhtml'))
         self.assertFalse(Port.is_test_file(filesystem, '', 'ref-foo.html'))
         self.assertFalse(Port.is_test_file(filesystem, '', 'notref-foo.xhr'))
 
     def test_parse_reftest_list(self):
@@ skipping 10 matching lines @@
         # Note that we don't support the syntax in the last line; the code should ignore it, rather than crashing.
 
         reftest_list = Port._parse_reftest_list(port.host.filesystem, 'bar')
         self.assertEqual(reftest_list, {'bar/test.html': [('==', 'bar/test-ref.html')],
             'bar/test-2.html': [('!=', 'bar/test-notref.html')],
             'bar/test-3.html': [('==', 'bar/test-ref.html'), ('==', 'bar/test-ref2.html'), ('!=', 'bar/test-notref.html')]})
 
     def test_reference_files(self):
         port = self.make_port(with_tests=True)
         self.assertEqual(port.reference_files('passes/svgreftest.svg'), [('==', port.layout_tests_dir() + '/passes/svgreftest-expected.svg')])
-        self.assertEqual(port.reference_files('passes/xhtreftest.svg'), [('==', port.layout_tests_dir() + '/passes/xhtreftest-expected.html')])
+        self.assertEqual(port.reference_files('passes/xhtreftest.svg'), [('==', port.layout_tests_dir() + '/passes/xhtreftest-expected.sky')])
         self.assertEqual(port.reference_files('passes/phpreftest.php'), [('!=', port.layout_tests_dir() + '/passes/phpreftest-expected-mismatch.svg')])
 
     def test_operating_system(self):
         self.assertEqual('mac', self.make_port().operating_system())
 
     def test_http_server_supports_ipv6(self):
         port = self.make_port()
         self.assertTrue(port.http_server_supports_ipv6())
         port.host.platform.os_name = 'cygwin'
         self.assertFalse(port.http_server_supports_ipv6())
@@ skipping 131 matching lines @@
         suite = VirtualTestSuite('suite/bar', 'base/foo', ['--args'])
         self.assertFalse(hasattr(suite, 'name'))
         self.assertFalse(hasattr(suite, 'base'))
         self.assertFalse(hasattr(suite, 'args'))
 
     def test_legacy(self):
         suite = VirtualTestSuite('suite/bar', 'base/foo', ['--args'], use_legacy_naming=True)
         self.assertEqual(suite.name, 'virtual/suite/bar')
         self.assertEqual(suite.base, 'base/foo')
         self.assertEqual(suite.args, ['--args'])