diff options
Diffstat (limited to 'Tools/Scripts/webkitpy/tool/bot/ircbot_unittest.py')
| -rw-r--r-- | Tools/Scripts/webkitpy/tool/bot/ircbot_unittest.py | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/Tools/Scripts/webkitpy/tool/bot/ircbot_unittest.py b/Tools/Scripts/webkitpy/tool/bot/ircbot_unittest.py new file mode 100644 index 000000000..ce9a76bda --- /dev/null +++ b/Tools/Scripts/webkitpy/tool/bot/ircbot_unittest.py @@ -0,0 +1,163 @@ +# 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 +import random + +from webkitpy.common.system.outputcapture import OutputCapture +from webkitpy.tool.bot import irc_command +from webkitpy.tool.bot.queueengine import TerminateQueue +from webkitpy.tool.bot.sheriff import Sheriff +from webkitpy.tool.bot.ircbot import IRCBot +from webkitpy.tool.bot.ircbot import Eliza +from webkitpy.tool.bot.sheriff_unittest import MockSheriffBot +from webkitpy.tool.mocktool import MockTool + + +def run(message): + tool = MockTool() + tool.ensure_irc_connected(None) + bot = IRCBot("sheriffbot", tool, Sheriff(tool, MockSheriffBot()), irc_command.commands) + bot._message_queue.post(["mock_nick", message]) + bot.process_pending_messages() + + +class IRCBotTest(unittest.TestCase): + def test_eliza(self): + eliza = Eliza() + eliza.execute("tom", "hi", None, None) + eliza.execute("tom", "bye", None, None) + + def test_parse_command_and_args(self): + tool = MockTool() + bot = IRCBot("sheriffbot", tool, Sheriff(tool, MockSheriffBot()), irc_command.commands) + self.assertEqual(bot._parse_command_and_args(""), (Eliza, [""])) + self.assertEqual(bot._parse_command_and_args(" "), (Eliza, [""])) + self.assertEqual(bot._parse_command_and_args(" hi "), (irc_command.Hi, [])) + self.assertEqual(bot._parse_command_and_args(" hi there "), (irc_command.Hi, ["there"])) + + def test_exception_during_command(self): + tool = MockTool() + tool.ensure_irc_connected(None) + bot = IRCBot("sheriffbot", tool, Sheriff(tool, MockSheriffBot()), irc_command.commands) + + class CommandWithException(object): + def execute(self, nick, args, tool, sheriff): + raise Exception("mock_exception") + + bot._parse_command_and_args = lambda request: (CommandWithException, []) + expected_stderr = 'MOCK: irc.post: Exception executing command: mock_exception\n' + OutputCapture().assert_outputs(self, bot.process_message, args=["mock_nick", "ignored message"], expected_stderr=expected_stderr) + + class CommandWithException(object): + def execute(self, nick, args, tool, sheriff): + raise KeyboardInterrupt() + + bot._parse_command_and_args = lambda request: (CommandWithException, []) + # KeyboardInterrupt and SystemExit are not subclasses of Exception and thus correctly will not be caught. + OutputCapture().assert_outputs(self, bot.process_message, args=["mock_nick", "ignored message"], expected_exception=KeyboardInterrupt) + + def test_hi(self): + random.seed(23324) + expected_stderr = 'MOCK: irc.post: "Only you can prevent forest fires." -- Smokey the Bear\n' + OutputCapture().assert_outputs(self, run, args=["hi"], expected_stderr=expected_stderr) + + def test_help(self): + expected_stderr = "MOCK: irc.post: mock_nick: Available commands: create-bug, help, hi, restart, roll-chromium-deps, rollout, whois\n" + OutputCapture().assert_outputs(self, run, args=["help"], expected_stderr=expected_stderr) + + def test_restart(self): + expected_stderr = "MOCK: irc.post: Restarting...\n" + OutputCapture().assert_outputs(self, run, args=["restart"], expected_stderr=expected_stderr, expected_exception=TerminateQueue) + + def test_rollout(self): + expected_stderr = "MOCK: irc.post: mock_nick: Preparing rollout for http://trac.webkit.org/changeset/21654 ...\nMOCK: irc.post: mock_nick, abarth, darin, eseidel: Created rollout: http://example.com/36936\n" + OutputCapture().assert_outputs(self, run, args=["rollout 21654 This patch broke the world"], expected_stderr=expected_stderr) + + def test_revert(self): + expected_stderr = "MOCK: irc.post: mock_nick: Preparing rollout for http://trac.webkit.org/changeset/21654 ...\nMOCK: irc.post: mock_nick, abarth, darin, eseidel: Created rollout: http://example.com/36936\n" + OutputCapture().assert_outputs(self, run, args=["revert 21654 This patch broke the world"], expected_stderr=expected_stderr) + + def test_roll_chromium_deps(self): + expected_stderr = "MOCK: irc.post: mock_nick: Rolling Chromium DEPS to r21654\nMOCK: irc.post: mock_nick: Created DEPS roll: http://example.com/36936\n" + OutputCapture().assert_outputs(self, run, args=["roll-chromium-deps 21654"], expected_stderr=expected_stderr) + + def test_roll_chromium_deps_to_lkgr(self): + expected_stderr = "MOCK: irc.post: mock_nick: Rolling Chromium DEPS to last-known good revision\nMOCK: irc.post: mock_nick: Created DEPS roll: http://example.com/36936\n" + OutputCapture().assert_outputs(self, run, args=["roll-chromium-deps"], expected_stderr=expected_stderr) + + def test_multi_rollout(self): + expected_stderr = "MOCK: irc.post: mock_nick: Preparing rollout for http://trac.webkit.org/changeset/21654, http://trac.webkit.org/changeset/21655, and http://trac.webkit.org/changeset/21656 ...\nMOCK: irc.post: mock_nick, abarth, darin, eseidel: Created rollout: http://example.com/36936\n" + OutputCapture().assert_outputs(self, run, args=["rollout 21654 21655 21656 This 21654 patch broke the world"], expected_stderr=expected_stderr) + + def test_rollout_with_r_in_svn_revision(self): + expected_stderr = "MOCK: irc.post: mock_nick: Preparing rollout for http://trac.webkit.org/changeset/21654 ...\nMOCK: irc.post: mock_nick, abarth, darin, eseidel: Created rollout: http://example.com/36936\n" + OutputCapture().assert_outputs(self, run, args=["rollout r21654 This patch broke the world"], expected_stderr=expected_stderr) + + def test_multi_rollout_with_r_in_svn_revision(self): + expected_stderr = "MOCK: irc.post: mock_nick: Preparing rollout for http://trac.webkit.org/changeset/21654, http://trac.webkit.org/changeset/21655, and http://trac.webkit.org/changeset/21656 ...\nMOCK: irc.post: mock_nick, abarth, darin, eseidel: Created rollout: http://example.com/36936\n" + OutputCapture().assert_outputs(self, run, args=["rollout r21654 21655 r21656 This r21654 patch broke the world"], expected_stderr=expected_stderr) + + def test_rollout_bananas(self): + expected_stderr = "MOCK: irc.post: mock_nick: Usage: rollout SVN_REVISION [SVN_REVISIONS] REASON\n" + OutputCapture().assert_outputs(self, run, args=["rollout bananas"], expected_stderr=expected_stderr) + + def test_rollout_invalidate_revision(self): + # When folks pass junk arguments, we should just spit the usage back at them. + expected_stderr = "MOCK: irc.post: mock_nick: Usage: rollout SVN_REVISION [SVN_REVISIONS] REASON\n" + OutputCapture().assert_outputs(self, run, + args=["rollout --component=Tools 21654"], + expected_stderr=expected_stderr) + + def test_rollout_invalidate_reason(self): + # FIXME: I'm slightly confused as to why this doesn't return the USAGE message. + expected_stderr = """MOCK: irc.post: mock_nick: Preparing rollout for http://trac.webkit.org/changeset/21654 ... +MOCK: irc.post: mock_nick, abarth, darin, eseidel: Failed to create rollout patch: +MOCK: irc.post: The rollout reason may not begin with - (\"-bad (Requested by mock_nick on #webkit).\"). +""" + OutputCapture().assert_outputs(self, run, + args=["rollout 21654 -bad"], + expected_stderr=expected_stderr) + + def test_multi_rollout_invalidate_reason(self): + expected_stderr = """MOCK: irc.post: mock_nick: Preparing rollout for http://trac.webkit.org/changeset/21654, http://trac.webkit.org/changeset/21655, and http://trac.webkit.org/changeset/21656 ... +MOCK: irc.post: mock_nick, abarth, darin, eseidel: Failed to create rollout patch: +MOCK: irc.post: The rollout reason may not begin with - (\"-bad (Requested by mock_nick on #webkit).\"). +""" + OutputCapture().assert_outputs(self, run, + args=["rollout " + "21654 21655 r21656 -bad"], + expected_stderr=expected_stderr) + + def test_rollout_no_reason(self): + expected_stderr = "MOCK: irc.post: mock_nick: Usage: rollout SVN_REVISION [SVN_REVISIONS] REASON\n" + OutputCapture().assert_outputs(self, run, args=["rollout 21654"], expected_stderr=expected_stderr) + + def test_multi_rollout_no_reason(self): + expected_stderr = "MOCK: irc.post: mock_nick: Usage: rollout SVN_REVISION [SVN_REVISIONS] REASON\n" + OutputCapture().assert_outputs(self, run, args=["rollout 21654 21655 r21656"], expected_stderr=expected_stderr) |