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# Copyright (C) 2012 Codethink Limited
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
import unittest
import morphlib
class DummyApp(object):
def __init__(self):
self.settings = {}
self.msg = lambda x: '%s' % x
class DummyWorker(object):
def __init__(self, name, ident):
self.name = name
self.ident = ident
class BuildControllerTests(unittest.TestCase):
def test_construction_with_app_and_tempdir(self):
app = DummyApp()
tempdir = '/foo/bar'
controller = morphlib.buildcontroller.BuildController(app, tempdir)
self.assertEqual(app.settings, controller.settings)
self.assertEqual(tempdir, controller.tempdir)
def test_adding_workers(self):
app = DummyApp()
tempdir = '/foo/bar'
controller = morphlib.buildcontroller.BuildController(app, tempdir)
worker1 = object()
worker2 = object()
worker3 = object()
controller.add_worker(worker1)
self.assertTrue(worker1 in controller.workers)
self.assertTrue(worker2 not in controller.workers)
self.assertTrue(worker3 not in controller.workers)
controller.add_worker(worker2)
self.assertTrue(worker1 in controller.workers)
self.assertTrue(worker2 in controller.workers)
self.assertTrue(worker3 not in controller.workers)
controller.add_worker(worker3)
self.assertTrue(worker1 in controller.workers)
self.assertTrue(worker2 in controller.workers)
self.assertTrue(worker3 in controller.workers)
def test_generation_of_worker_names(self):
app = DummyApp()
tempdir = '/foo/bar'
controller = morphlib.buildcontroller.BuildController(app, tempdir)
localname1 = controller.generate_worker_name('local')
worker1 = DummyWorker(localname1, 'local')
controller.add_worker(worker1)
localname2 = controller.generate_worker_name('local')
worker2 = DummyWorker(localname1, 'local')
controller.add_worker(worker2)
localname3 = controller.generate_worker_name('local')
worker3 = DummyWorker(localname1, 'local')
controller.add_worker(worker3)
self.assertEqual(localname1, 'local-1')
self.assertEqual(localname2, 'local-2')
self.assertEqual(localname3, 'local-3')
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