def test_restart(self):
"""
test calling restart() when worker is running
"""
# patch basedir check to always succeed
self.setupUpIsBuildworkerDir(True)
# patch stopWorker() to do nothing
mock_stopWorker = mock.Mock()
self.patch(stop, "stopWorker", mock_stopWorker)
# check that restart() calls startWorker() and outputs correct messages
restart.restart(self.config)
self.startWorker.assert_called_once_with(self.config["basedir"],
self.config["quiet"],
self.config["nodaemon"])
self.assertLogged("now restarting buildworker process..")
def test_no_worker_running(self):
"""
test calling restart() when no worker is running
"""
# patch basedir check to always succeed
self.setupUpIsBuildworkerDir(True)
# patch stopWorker() to raise an exception
mock_stopWorker = mock.Mock(side_effect=stop.WorkerNotRunning())
self.patch(stop, "stopWorker", mock_stopWorker)
# check that restart() calls startWorker() and outputs correct messages
restart.restart(self.config)
self.startWorker.assert_called_once_with(self.config["basedir"],
self.config["quiet"],
self.config["nodaemon"])
self.assertLogged("no old buildworker process found to stop")
self.assertLogged("now restarting buildworker process..")
def test_bad_basedir(self):
"""
test calling restart() with invalid basedir path
"""
# patch isBuildworkerDir() to fail
self.setupUpIsBuildworkerDir(False)
# call startCommand() and check that correct exit code is returned
self.assertEqual(restart.restart(self.config), 1,
"unexpected exit code")
# check that isBuildworkerDir was called with correct argument
self.isBuildworkerDir.assert_called_once_with(self.config["basedir"])
