def test_wrap_future_cancel(self):
f1 = concurrent.futures.Future()
f2 = asyncio.wrap_future(f1, loop=self.loop)
f2.cancel()
test_utils.run_briefly(self.loop)
self.assertTrue(f1.cancelled())
self.assertTrue(f2.cancelled())
def test_wrap_future_cancel(self):
f1 = concurrent.futures.Future()
f2 = asyncio.wrap_future(f1, loop=self.loop)
f2.cancel()
test_utils.run_briefly(self.loop)
self.assertTrue(f1.cancelled())
self.assertTrue(f2.cancelled())
def test_wrap_future_use_global_loop(self, m_events):
def run(arg):
return (arg, get_thread_ident())
ex = concurrent.futures.ThreadPoolExecutor(1)
f1 = ex.submit(run, 'oi')
f2 = asyncio.wrap_future(f1)
self.assertIs(m_events.get_event_loop.return_value, f2._loop)
def test_wrap_future_use_global_loop(self, m_events):
def run(arg):
return (arg, get_thread_ident())
ex = concurrent.futures.ThreadPoolExecutor(1)
f1 = ex.submit(run, 'oi')
f2 = asyncio.wrap_future(f1)
self.assertIs(m_events.get_event_loop.return_value, f2._loop)
def test_wrap_future_cancel2(self):
f1 = concurrent.futures.Future()
f2 = asyncio.wrap_future(f1, loop=self.loop)
f1.set_result(42)
f2.cancel()
test_utils.run_briefly(self.loop)
self.assertFalse(f1.cancelled())
self.assertEqual(f1.result(), 42)
self.assertTrue(f2.cancelled())
def test_wrap_future_cancel2(self):
f1 = concurrent.futures.Future()
f2 = asyncio.wrap_future(f1, loop=self.loop)
f1.set_result(42)
f2.cancel()
test_utils.run_briefly(self.loop)
self.assertFalse(f1.cancelled())
self.assertEqual(f1.result(), 42)
self.assertTrue(f2.cancelled())
def test_wrap_future(self):
def run(arg):
return (arg, get_thread_ident())
ex = concurrent.futures.ThreadPoolExecutor(1)
f1 = ex.submit(run, 'oi')
f2 = asyncio.wrap_future(f1, loop=self.loop)
res, ident = self.loop.run_until_complete(f2)
self.assertIsInstance(f2, asyncio.Future)
self.assertEqual(res, 'oi')
self.assertNotEqual(ident, get_thread_ident())
def test_wrap_future(self):
def run(arg):
return (arg, get_thread_ident())
ex = concurrent.futures.ThreadPoolExecutor(1)
f1 = ex.submit(run, "oi")
f2 = asyncio.wrap_future(f1, loop=self.loop)
res, ident = self.loop.run_until_complete(f2)
self.assertIsInstance(f2, asyncio.Future)
self.assertEqual(res, "oi")
self.assertNotEqual(ident, get_thread_ident())
def test_wrap_future_future(self):
f1 = asyncio.Future(loop=self.loop)
f2 = asyncio.wrap_future(f1)
self.assertIs(f1, f2)
def test_wrap_future_future(self):
f1 = asyncio.Future(loop=self.loop)
f2 = asyncio.wrap_future(f1)
self.assertIs(f1, f2)
def test_wrap_future(self):
fut = asyncio.Future()
self.assertIs(trollius.wrap_future(fut), fut)