def test_get_put_nowait(self):
q = queues.Queue(maxsize=1)
q.put_nowait(12)
try:
q.put_nowait(42)
self.assertTrue(False)
except Exception as e:
self.assertEqual(type(e), queues.QueueFull)
self.assertEqual(q.get_nowait(), 12)
try:
q.get_nowait()
self.assertTrue(False)
except Exception as e:
self.assertEqual(type(e), queues.QueueEmpty)
def test_full(self):
q = queues.Queue(maxsize=1)
self.assertFalse(q.full())
q.put_nowait(10)
self.assertTrue(q.full())
def test_empty(self):
q = queues.Queue()
self.assertTrue(q.empty())
q.put_nowait(10)
self.assertFalse(q.empty())
def test_qsize(self):
q = queues.Queue()
for n in range(10):
q.put_nowait(10)
self.assertEqual(q.qsize(), 10)
def test_get_put(self):
q = queues.Queue(maxsize=1)
self._val(q.put(42))
self.assertEqual(self._val(q.get()), 42)