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Viewing changes to tarmac/plugins/tests/test_command.py

  • Committer: Tarmac
  • Author(s): Rodney Dawes
  • Date: 2010-09-22 19:26:20 UTC
  • mfrom: (359.1.1 command-tests)
  • Revision ID: paul@eventuallyanyway.com-20100922192620-2d5kyd7l8ejsjntb
Add tests for the Command plug-in

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tarmac/plugins/tests/test_command.py
 
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# Copyright 2010 Canonical, Ltd.
 
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#
 
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# This file is part of Tarmac.
 
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#
 
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# Tarmac is free software: you can redistribute it and/or modify
 
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# it under the terms of the GNU General Public License version 3 as
 
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# published by the Free Software Foundation.
 
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#
 
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# Tarmac is distributed in the hope that it will be useful,
 
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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# GNU General Public License for more details.
 
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#
 
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# You should have received a copy of the GNU General Public License
 
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# along with Tarmac.  If not, see <http://www.gnu.org/licenses/>.
 
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"""Tests for the Command plug-in."""
 
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import os
 
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from tarmac.bin.registry import CommandRegistry
 
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from tarmac.plugins import command
 
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from tarmac.tests import TarmacTestCase
 
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from tarmac.tests.test_commands import FakeCommand
 
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from tarmac.tests.mock import Thing
 
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class TestCommand(TarmacTestCase):
 
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    """Test the Command plug-in."""
 
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    def setUp(self):
 
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        """Set up additional data we need for all tests."""
 
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        super(TestCommand, self).setUp()
 
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        self.proposal = Thing(
 
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            source_branch=Thing(
 
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                display_name='lp:project/source'),
 
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            target_branch=Thing(
 
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                display_name='lp:project'))
 
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        self.plugin = command.Command()
 
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        registry = CommandRegistry(config=self.config)
 
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        self.command = FakeCommand(registry)
 
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    def test_run(self):
 
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        """Test that the plug-in runs without errors."""
 
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        target = Thing(config=Thing(
 
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                verify_command="/bin/true"),
 
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                       tree=Thing(abspath=os.path.abspath))
 
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        self.plugin.run(
 
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            command=self.command, target=target, source=None,
 
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            proposal=self.proposal)
 
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    def test_run_failure(self):
 
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        """Test that a failure raises the correct exception."""
 
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        target = Thing(config=Thing(
 
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                verify_command="/bin/false"),
 
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                       tree=Thing(abspath=os.path.abspath))
 
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        self.assertRaises(command.VerifyCommandFailed,
 
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                          self.plugin.run,
 
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                          command=self.command, target=target, source=None,
 
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                          proposal=self.proposal)