Remove a bunch of unused webkitpy code from tool/, common/checkout/ and common/config/

Tools/Scripts/webkitpy/tool/steps/runtests_unittest.py

-# Copyright (C) 2011 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 name of Google Inc. 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.
-
-import platform
-import sys
-import webkitpy.thirdparty.unittest2 as unittest
-
-from webkitpy.common.system.outputcapture import OutputCapture
-from webkitpy.tool.mocktool import MockOptions, MockTool
-from webkitpy.tool.steps.runtests import RunTests
-
-class RunTestsTest(unittest.TestCase):
-    def test_webkit_run_unit_tests(self):
-        tool = MockTool(log_executive=True)
-        tool._deprecated_port.run_python_unittests_command = lambda: None
-        tool._deprecated_port.run_perl_unittests_command = lambda: None
-        step = RunTests(tool, MockOptions(test=True, non_interactive=True, quiet=False))
-
-        if sys.platform != "cygwin":
-            expected_logs = """Running bindings generation tests
-MOCK run_and_throw_if_fail: ['mock-run-bindings-tests'], cwd=/mock-checkout/third_party/WebKit
-Running WebKit unit tests
-MOCK run_and_throw_if_fail: ['mock-run-webkit-unit-tests'], cwd=/mock-checkout/third_party/WebKit
-Running run-webkit-tests
-MOCK run_and_throw_if_fail: ['mock-run-webkit-tests', '--no-new-test-results', '--no-show-results', '--exit-after-n-failures=30', '--quiet', '--skip-failing-tests'], cwd=/mock-checkout/third_party/WebKit
-"""
-        else:
-            expected_logs = """Running bindings generation tests
-MOCK run_and_throw_if_fail: ['mock-run-bindings-tests'], cwd=/mock-checkout/third_party/WebKit
-Running WebKit unit tests
-MOCK run_and_throw_if_fail: ['mock-run-webkit-unit-tests'], cwd=/mock-checkout/third_party/WebKit
-Running run-webkit-tests
-MOCK run_and_throw_if_fail: ['mock-run-webkit-tests', '--no-new-test-results', '--no-show-results', '--exit-after-n-failures=30', '--no-build'], cwd=/mock-checkout/third_party/WebKit
-"""
-
-        OutputCapture().assert_outputs(self, step.run, [{}], expected_logs=expected_logs)