def test_handle_unknown_signal(self):
options = DummyOptions()
options._signal = signal.SIGUSR1
supervisord = self._makeOne(options)
supervisord.handle_signal()
self.assertEqual(supervisord.options.mood, 1)
self.assertEqual(options.logger.data[0],
'received SIGUSR1 indicating nothing')
def test_handle_sighup(self):
options = DummyOptions()
options._signal = signal.SIGHUP
supervisord = self._makeOne(options)
supervisord.handle_signal()
self.assertEqual(supervisord.options.mood, 0)
self.assertEqual(options.logger.data[0],
'received SIGHUP indicating restart request')
def test_handle_sigquit(self):
options = DummyOptions()
options._signal = signal.SIGQUIT
supervisord = self._makeOne(options)
supervisord.handle_signal()
self.assertEqual(supervisord.options.mood, -1)
self.assertEqual(options.logger.data[0],
'received SIGQUIT indicating exit request')
def test_handle_sigchld(self):
options = DummyOptions()
options._signal = signal.SIGCHLD
supervisord = self._makeOne(options)
supervisord.handle_signal()
self.assertEqual(supervisord.options.mood, 1)
# supervisor.options.signame(signal.SIGCHLD) may return "SIGCLD"
# on linux or other systems where SIGCHLD = SIGCLD.
msgs = ('received SIGCHLD indicating a child quit',
'received SIGCLD indicating a child quit')
self.assertTrue(options.logger.data[0] in msgs)
def test_handle_sigusr2(self):
options = DummyOptions()
options._signal = signal.SIGUSR2
pconfig1 = DummyPConfig(options, 'process1', 'process1',
'/bin/process1')
from docker_supervisor.process import ProcessStates
process1 = DummyProcess(pconfig1, state=ProcessStates.STOPPING)
process1.delay = time.time() - 1
supervisord = self._makeOne(options)
pconfigs = [DummyPConfig(options, 'foo', 'foo', '/bin/foo')]
options.process_group_configs = DummyPGroupConfig(options,
'foo',
pconfigs=pconfigs)
supervisord.handle_signal()
self.assertEqual(supervisord.options.mood, 1)
self.assertEqual(options.logs_reopened, True)
self.assertEqual(options.logger.data[0],
'received SIGUSR2 indicating log reopen request')
