1 # Copyright (c) 2010 Google Inc. All rights reserved.

     2 #

     3 # Redistribution and use in source and binary forms, with or without

     4 # modification, are permitted provided that the following conditions are

     5 # met:

     6 # 

     7 #     * Redistributions of source code must retain the above copyright

     8 # notice, this list of conditions and the following disclaimer.

     9 #     * Redistributions in binary form must reproduce the above

    10 # copyright notice, this list of conditions and the following disclaimer

    11 # in the documentation and/or other materials provided with the

    12 # distribution.

    13 #     * Neither the name of Google Inc. nor the names of its

    14 # contributors may be used to endorse or promote products derived from

    15 # this software without specific prior written permission.

    16 # 

    17 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

    18 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

    19 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

    20 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

    21 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

    22 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

    23 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

    24 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

    25 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    26 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

    27 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    28 

    29 import unittest

    30 import random

    31 

    32 from webkitpy.common.system.outputcapture import OutputCapture

    33 from webkitpy.tool.bot.sheriff import Sheriff

    34 from webkitpy.tool.bot.sheriffircbot import SheriffIRCBot

    35 from webkitpy.tool.bot.sheriff_unittest import MockSheriffBot

    36 from webkitpy.tool.mocktool import MockTool

    37 

    38 

    39 def run(message):

    40     tool = MockTool()

    41     tool.ensure_irc_connected(None)

    42     bot = SheriffIRCBot(tool, Sheriff(tool, MockSheriffBot()))

    43     bot._message_queue.post(["mock_nick", message])

    44     bot.process_pending_messages()

    45 

    46 

    47 class SheriffIRCBotTest(unittest.TestCase):

    48     def test_hi(self):

    49         random.seed(23324)

    50         expected_stderr = 'MOCK: irc.post: "Only you can prevent forest fires." -- Smokey the Bear\n'

    51         OutputCapture().assert_outputs(self, run, args=["hi"], expected_stderr=expected_stderr)

    52 

    53     def test_help(self):

    54         expected_stderr = "MOCK: irc.post: mock_nick: Available commands: rollout, hi, help, restart, last-green-revision\n"

    55         OutputCapture().assert_outputs(self, run, args=["help"], expected_stderr=expected_stderr)

    56 

    57     def test_lgr(self):

    58         expected_stderr = "MOCK: irc.post: mock_nick: http://trac.webkit.org/changeset/9479\n"

    59         OutputCapture().assert_outputs(self, run, args=["last-green-revision"], expected_stderr=expected_stderr)

    60 

    61     def test_rollout(self):

    62         expected_stderr = "MOCK: irc.post: Preparing rollout for r21654...\nMOCK: irc.post: mock_nick: Created rollout: http://example.com/36936\n"

    63         OutputCapture().assert_outputs(self, run, args=["rollout 21654 This patch broke the world"], expected_stderr=expected_stderr)

    64 

    65     def test_rollout_with_r_in_svn_revision(self):

    66         expected_stderr = "MOCK: irc.post: Preparing rollout for r21654...\nMOCK: irc.post: mock_nick: Created rollout: http://example.com/36936\n"

    67         OutputCapture().assert_outputs(self, run, args=["rollout r21654 This patch broke the world"], expected_stderr=expected_stderr)

    68 

    69     def test_rollout_bananas(self):

    70         expected_stderr = "MOCK: irc.post: mock_nick: Usage: SVN_REVISION REASON\n"

    71         OutputCapture().assert_outputs(self, run, args=["rollout bananas"], expected_stderr=expected_stderr)

    72 

    73     def test_rollout_invalidate_revision(self):

    74         expected_stderr = ("MOCK: irc.post: Preparing rollout for r--component=Tools...\n"

    75                            "MOCK: irc.post: mock_nick: Failed to create rollout patch:\n"

    76                            "MOCK: irc.post: Invalid svn revision number \"--component=Tools\".\n")

    77         OutputCapture().assert_outputs(self, run,

    78                                        args=["rollout "

    79                                              "--component=Tools 21654"],

    80                                        expected_stderr=expected_stderr)

    81 

    82     def test_rollout_invalidate_reason(self):

    83         expected_stderr = ("MOCK: irc.post: Preparing rollout for "

    84                            "r21654...\nMOCK: irc.post: mock_nick: Failed to "

    85                            "create rollout patch:\nMOCK: irc.post: The rollout"

    86                            " reason may not begin with - (\"-bad (Requested "

    87                            "by mock_nick on #webkit).\").\n")

    88         OutputCapture().assert_outputs(self, run,

    89                                        args=["rollout "

    90                                              "21654 -bad"],

    91                                        expected_stderr=expected_stderr)

    92 

    93     def test_rollout_no_reason(self):

    94         expected_stderr = "MOCK: irc.post: mock_nick: Usage: SVN_REVISION REASON\n"

    95         OutputCapture().assert_outputs(self, run, args=["rollout 21654"], expected_stderr=expected_stderr)