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     28 
     29 import webkitpy.thirdparty.unittest2 as unittest
     30 
     31 from webkitpy.layout_tests.port import mac
     32 from webkitpy.layout_tests.port import port_testcase
     33 from webkitpy.tool.mocktool import MockOptions
     34 
     35 
     36 class MacPortTest(port_testcase.PortTestCase):
     37     os_name = 'mac'
     38     os_version = 'snowleopard'
     39     port_name = 'mac'
     40     port_maker = mac.MacPort
     41 
     42     def assert_name(self, port_name, os_version_string, expected):
     43         port = self.make_port(os_version=os_version_string, port_name=port_name)
     44         self.assertEqual(expected, port.name())
     45 
     46     def test_versions(self):
     47         self.assertTrue(self.make_port().name() in ('mac-snowleopard', 'mac-lion', 'mac-mountainlion', 'mac-mavericks'))
     48 
     49         self.assert_name(None, 'snowleopard', 'mac-snowleopard')
     50         self.assert_name('mac', 'snowleopard', 'mac-snowleopard')
     51         self.assert_name('mac-snowleopard', 'leopard', 'mac-snowleopard')
     52         self.assert_name('mac-snowleopard', 'snowleopard', 'mac-snowleopard')
     53 
     54         self.assert_name(None, 'lion', 'mac-lion')
     55         self.assert_name(None, 'mountainlion', 'mac-mountainlion')
     56         self.assert_name(None, 'mavericks', 'mac-mavericks')
     57         self.assert_name(None, 'future', 'mac-mavericks')
     58 
     59         self.assert_name('mac', 'lion', 'mac-lion')
     60         self.assertRaises(AssertionError, self.assert_name, None, 'tiger', 'should-raise-assertion-so-this-value-does-not-matter')
     61 
     62     def test_baseline_path(self):
     63         port = self.make_port(port_name='mac-snowleopard')
     64         self.assertEqual(port.baseline_path(), port._webkit_baseline_path('mac-snowleopard'))
     65 
     66         port = self.make_port(port_name='mac-lion')
     67         self.assertEqual(port.baseline_path(), port._webkit_baseline_path('mac-lion'))
     68 
     69         port = self.make_port(port_name='mac-mountainlion')
     70         self.assertEqual(port.baseline_path(), port._webkit_baseline_path('mac-mountainlion'))
     71 
     72         port = self.make_port(port_name='mac-mavericks')
     73         self.assertEqual(port.baseline_path(), port._webkit_baseline_path('mac'))
     74 
     75     def test_operating_system(self):
     76         self.assertEqual('mac', self.make_port().operating_system())
     77 
     78     def test_build_path(self):
     79         # Test that optional paths are used regardless of whether they exist.
     80         options = MockOptions(configuration='Release', build_directory='/foo')
     81         self.assert_build_path(options, ['/mock-checkout/out/Release'], '/foo/Release')
     82 
     83         # Test that optional relative paths are returned unmodified.
     84         options = MockOptions(configuration='Release', build_directory='foo')
     85         self.assert_build_path(options, ['/mock-checkout/out/Release'], 'foo/Release')
     86 
     87         # Test that we prefer the legacy dir over the new dir.
     88         options = MockOptions(configuration='Release', build_directory=None)
     89         self.assert_build_path(options, ['/mock-checkout/xcodebuild/Release', '/mock-checkout/out/Release'], '/mock-checkout/xcodebuild/Release')
     90 
     91     def test_build_path_timestamps(self):
     92         options = MockOptions(configuration='Release', build_directory=None)
     93         port = self.make_port(options=options)
     94         port.host.filesystem.maybe_make_directory('/mock-checkout/out/Release')
     95         port.host.filesystem.maybe_make_directory('/mock-checkout/xcodebuild/Release')
     96         # Check with 'out' being newer.
     97         port.host.filesystem.mtime = lambda f: 5 if '/out/' in f else 4
     98         self.assertEqual(port._build_path(), '/mock-checkout/out/Release')
     99         # Check with 'xcodebuild' being newer.
    100         port.host.filesystem.mtime = lambda f: 5 if '/xcodebuild/' in f else 4
    101         self.assertEqual(port._build_path(), '/mock-checkout/xcodebuild/Release')
    102 
    103     def test_driver_name_option(self):
    104         self.assertTrue(self.make_port()._path_to_driver().endswith('Content Shell'))
    105         self.assertTrue(self.make_port(options=MockOptions(driver_name='OtherDriver'))._path_to_driver().endswith('OtherDriver'))
    106 
    107     def test_path_to_image_diff(self):
    108         self.assertEqual(self.make_port()._path_to_image_diff(), '/mock-checkout/out/Release/image_diff')
    109