# 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 unittest2 as 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_logs = 'MOCK: irc.post: Exception executing command: mock_exception\n' OutputCapture().assert_outputs(self, bot.process_message, args=["mock_nick", "ignored message"], expected_logs=expected_logs) 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_logs = 'MOCK: irc.post: "Only you can prevent forest fires." -- Smokey the Bear\n' OutputCapture().assert_outputs(self, run, args=["hi"], expected_logs=expected_logs) def test_help(self): expected_logs = 'MOCK: irc.post: mock_nick: Available commands: create-bug, help, hi, ping, restart, roll-chromium-deps, rollout, whois, yt?\nMOCK: irc.post: mock_nick: Type "mock-sheriff-bot: help COMMAND" for help on my individual commands.\n' OutputCapture().assert_outputs(self, run, args=["help"], expected_logs=expected_logs) expected_logs = 'MOCK: irc.post: mock_nick: Usage: hi\nMOCK: irc.post: mock_nick: Responds with hi.\nMOCK: irc.post: mock_nick: Aliases: hello\n' OutputCapture().assert_outputs(self, run, args=["help hi"], expected_logs=expected_logs) OutputCapture().assert_outputs(self, run, args=["help hello"], expected_logs=expected_logs) def test_restart(self): expected_logs = "MOCK: irc.post: Restarting...\n" OutputCapture().assert_outputs(self, run, args=["restart"], expected_logs=expected_logs, expected_exception=TerminateQueue) def test_rollout(self): expected_logs = "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_logs=expected_logs) def test_revert(self): expected_logs = "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_logs=expected_logs) def test_multi_rollout(self): expected_logs = "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_logs=expected_logs) def test_rollout_with_r_in_svn_revision(self): expected_logs = "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_logs=expected_logs) def test_multi_rollout_with_r_in_svn_revision(self): expected_logs = "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_logs=expected_logs) def test_rollout_bananas(self): expected_logs = "MOCK: irc.post: mock_nick: Usage: rollout SVN_REVISION [SVN_REVISIONS] REASON\n" OutputCapture().assert_outputs(self, run, args=["rollout bananas"], expected_logs=expected_logs) def test_rollout_invalidate_revision(self): # When folks pass junk arguments, we should just spit the usage back at them. expected_logs = "MOCK: irc.post: mock_nick: Usage: rollout SVN_REVISION [SVN_REVISIONS] REASON\n" OutputCapture().assert_outputs(self, run, args=["rollout --component=Tools 21654"], expected_logs=expected_logs) def test_rollout_invalidate_reason(self): # FIXME: I'm slightly confused as to why this doesn't return the USAGE message. expected_logs = """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_logs=expected_logs) def test_multi_rollout_invalidate_reason(self): expected_logs = """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_logs=expected_logs) def test_rollout_no_reason(self): expected_logs = "MOCK: irc.post: mock_nick: Usage: rollout SVN_REVISION [SVN_REVISIONS] REASON\n" OutputCapture().assert_outputs(self, run, args=["rollout 21654"], expected_logs=expected_logs) def test_multi_rollout_no_reason(self): expected_logs = "MOCK: irc.post: mock_nick: Usage: rollout SVN_REVISION [SVN_REVISIONS] REASON\n" OutputCapture().assert_outputs(self, run, args=["rollout 21654 21655 r21656"], expected_logs=expected_logs)