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#!/usr/bin/env python
# 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
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the Google name nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
"""Dummy Port implementation used for testing."""
import os
import time
import base
class TestPort(base.Port):
"""Test implementation of the Port interface."""
def __init__(self, port_name=None, options=None):
base.Port.__init__(self, port_name, options)
def base_platforms(self):
return ('test',)
def baseline_path(self):
curdir = os.path.abspath(__file__)
self.topdir = curdir[0:curdir.index("WebKitTools")]
return os.path.join(self.topdir, 'LayoutTests', 'platform', 'test')
def baseline_search_path(self):
return [self.baseline_path()]
def check_build(self, needs_http):
return True
def compare_text(self, expected_text, actual_text):
return False
def diff_image(self, expected_filename, actual_filename,
diff_filename=None):
return False
def diff_text(self, expected_text, actual_text,
expected_filename, actual_filename):
return ''
def relative_test_filename(self, filename):
return filename
def expected_filename(self, filename, suffix):
(basename, ext) = os.path.splitext(filename)
return basename + '.' + suffix
def name(self):
return self._name
def options(self):
return self._options
def results_directory(self):
return '/tmp/' + self._options.results_directory
def setup_test_run(self):
pass
def show_results_html_file(self, filename):
pass
def create_driver(self, image_path, options):
return TestDriver(image_path, options, self)
def start_http_server(self):
pass
def start_websocket_server(self):
pass
def stop_http_server(self):
pass
def stop_websocket_server(self):
pass
def test_expectations(self):
return ''
def test_base_platform_names(self):
return ('test',)
def test_platform_name(self):
return 'test'
def test_platform_names(self):
return self.test_base_platform_names()
def version():
return ''
def wdiff_text(self, expected_filename, actual_filename):
return ''
class TestDriver(base.Driver):
"""Test/Dummy implementation of the DumpRenderTree interface."""
def __init__(self, image_path, test_driver_options, port):
self._driver_options = test_driver_options
self._image_path = image_path
self._port = port
def poll(self):
return True
def returncode(self):
return 0
def run_test(self, uri, timeoutms, image_hash):
return (False, False, image_hash, '', None)
def start(self):
pass
def stop(self):
pass
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