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author | Steve Block <steveblock@google.com> | 2010-04-27 16:31:00 +0100 |
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committer | Steve Block <steveblock@google.com> | 2010-05-11 14:42:12 +0100 |
commit | dcc8cf2e65d1aa555cce12431a16547e66b469ee (patch) | |
tree | 92a8d65cd5383bca9749f5327fb5e440563926e6 /WebKitTools/Scripts/webkitpy/common/thread/messagepump_unittest.py | |
parent | ccac38a6b48843126402088a309597e682f40fe6 (diff) | |
download | external_webkit-dcc8cf2e65d1aa555cce12431a16547e66b469ee.zip external_webkit-dcc8cf2e65d1aa555cce12431a16547e66b469ee.tar.gz external_webkit-dcc8cf2e65d1aa555cce12431a16547e66b469ee.tar.bz2 |
Merge webkit.org at r58033 : Initial merge by git
Change-Id: If006c38561af287c50cd578d251629b51e4d8cd1
Diffstat (limited to 'WebKitTools/Scripts/webkitpy/common/thread/messagepump_unittest.py')
-rw-r--r-- | WebKitTools/Scripts/webkitpy/common/thread/messagepump_unittest.py | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/WebKitTools/Scripts/webkitpy/common/thread/messagepump_unittest.py b/WebKitTools/Scripts/webkitpy/common/thread/messagepump_unittest.py new file mode 100644 index 0000000..f731db2 --- /dev/null +++ b/WebKitTools/Scripts/webkitpy/common/thread/messagepump_unittest.py @@ -0,0 +1,83 @@ +# 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 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 unittest + +from webkitpy.common.thread.messagepump import MessagePump, MessagePumpDelegate +from webkitpy.common.thread.threadedmessagequeue import ThreadedMessageQueue + + +class TestDelegate(MessagePumpDelegate): + def __init__(self): + self.log = [] + + def schedule(self, interval, callback): + self.callback = callback + self.log.append("schedule") + + def message_available(self, message): + self.log.append("message_available: %s" % message) + + def final_message_delivered(self): + self.log.append("final_message_delivered") + + +class MessagePumpTest(unittest.TestCase): + + def test_basic(self): + queue = ThreadedMessageQueue() + delegate = TestDelegate() + pump = MessagePump(delegate, queue) + self.assertEqual(delegate.log, [ + 'schedule' + ]) + delegate.callback() + queue.post("Hello") + queue.post("There") + delegate.callback() + self.assertEqual(delegate.log, [ + 'schedule', + 'schedule', + 'message_available: Hello', + 'message_available: There', + 'schedule' + ]) + queue.post("More") + queue.post("Messages") + queue.stop() + delegate.callback() + self.assertEqual(delegate.log, [ + 'schedule', + 'schedule', + 'message_available: Hello', + 'message_available: There', + 'schedule', + 'message_available: More', + 'message_available: Messages', + 'final_message_delivered' + ]) |