Rename the modules and classes in webkitpy.layout_tests.servers.

Tools/Scripts/webkitpy/layout_tests/servers/http_server_base_unittest.py

-# Copyright (C) 2012 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 webkitpy.thirdparty.unittest2 as unittest
-
-from webkitpy.common.host_mock import MockHost
-from webkitpy.layout_tests.port import test
-from webkitpy.layout_tests.servers.http_server_base import HttpServerBase
-
-
-class TestHttpServerBase(unittest.TestCase):
-    def test_corrupt_pid_file(self):
-        # This tests that if the pid file is corrupt or invalid,
-        # both start() and stop() deal with it correctly and delete the file.
-        host = MockHost()
-        test_port = test.TestPort(host)
-
-        server = HttpServerBase(test_port)
-        server._pid_file = '/tmp/pidfile'
-        server._spawn_process = lambda: 4
-        server._is_server_running_on_all_ports = lambda: True
-
-        host.filesystem.write_text_file(server._pid_file, 'foo')
-        server.stop()
-        self.assertEqual(host.filesystem.files[server._pid_file], None)
-
-        host.filesystem.write_text_file(server._pid_file, 'foo')
-        server.start()
-        self.assertEqual(server._pid, 4)
-
-        # Note that the pid file would not be None if _spawn_process()
-        # was actually a real implementation.
-        self.assertEqual(host.filesystem.files[server._pid_file], None)