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     28 
     29 import unittest
     30 
     31 from webkitpy.common.host_mock import MockHost
     32 from webkitpy.layout_tests.print_layout_test_types import main
     33 
     34 
     35 class PrintLayoutTestTimesTest(unittest.TestCase):
     36 
     37     def check(self, args, expected_output, files=None):
     38         host = MockHost()
     39         files = files or {}
     40         for path, contents in files.items():
     41             host.filesystem.write_binary_file(path, contents)
     42         orig_get = host.port_factory.get
     43         host.port_factory.get = lambda *args, **kwargs: orig_get('test')
     44         main(host, args)
     45         self.assertEqual(host.stdout.getvalue(), expected_output)
     46 
     47     def test_test_list(self):
     48         files = {'/tmp/test_list': 'passes/image.html'}
     49         self.check(['--test-list', '/tmp/test_list'], 'passes/image.html pixel\n', files=files)
     50 
     51     def test_type(self):
     52         self.check(['--type', 'audio', 'passes'], 'passes/audio.html\n')
     53 
     54     def test_basic(self):
     55         self.check(['failures/unexpected/missing_image.html', 'passes/image.html', 'passes/audio.html', 'passes/reftest.html'],
     56             'failures/unexpected/missing_image.html text\n'
     57             'passes/image.html pixel\n'
     58             'passes/audio.html audio\n'
     59             'passes/reftest.html ref\n')
     60