2 # Copyright (C) 2010 Google Inc. All rights reserved.
4 # Redistribution and use in source and binary forms, with or without
5 # modification, are permitted provided that the following conditions are
8 # * Redistributions of source code must retain the above copyright
9 # notice, this list of conditions and the following disclaimer.
10 # * Redistributions in binary form must reproduce the above
11 # copyright notice, this list of conditions and the following disclaimer
12 # in the documentation and/or other materials provided with the
14 # * Neither the Google name nor the names of its
15 # contributors may be used to endorse or promote products derived from
16 # this software without specific prior written permission.
18 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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24 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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26 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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28 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 """Dummy Port implementation used for testing."""
38 class TestPort(base.Port):
39 """Test implementation of the Port interface."""
41 def __init__(self, port_name=None, options=None):
42 base.Port.__init__(self, port_name, options)
44 def base_platforms(self):
47 def baseline_path(self):
48 curdir = os.path.abspath(__file__)
49 self.topdir = curdir[0:curdir.index("WebKitTools")]
50 return os.path.join(self.topdir, 'LayoutTests', 'platform', 'test')
52 def baseline_search_path(self):
53 return [self.baseline_path()]
55 def check_build(self, needs_http):
58 def compare_text(self, expected_text, actual_text):
61 def diff_image(self, expected_filename, actual_filename,
65 def diff_text(self, expected_text, actual_text,
66 expected_filename, actual_filename):
69 def relative_test_filename(self, filename):
72 def expected_filename(self, filename, suffix):
73 (basename, ext) = os.path.splitext(filename)
74 return basename + '.' + suffix
82 def results_directory(self):
83 return '/tmp/' + self._options.results_directory
85 def setup_test_run(self):
88 def show_results_html_file(self, filename):
91 def create_driver(self, image_path, options):
92 return TestDriver(image_path, options, self)
94 def start_http_server(self):
97 def start_websocket_server(self):
100 def stop_http_server(self):
103 def stop_websocket_server(self):
106 def test_expectations(self):
109 def test_base_platform_names(self):
112 def test_platform_name(self):
115 def test_platform_names(self):
116 return self.test_base_platform_names()
121 def wdiff_text(self, expected_filename, actual_filename):
125 class TestDriver(base.Driver):
126 """Test/Dummy implementation of the DumpRenderTree interface."""
128 def __init__(self, image_path, test_driver_options, port):
129 self._driver_options = test_driver_options
130 self._image_path = image_path
136 def returncode(self):
139 def run_test(self, uri, timeoutms, image_hash):
140 return (False, False, image_hash, '', None)