def test_wait_exception(self):
fut = Future()
def set_result():
gruvi.sleep(0.1)
fut.set_exception(RuntimeError)
fib = gruvi.Fiber(set_result)
fib.start()
self.assertEqual(fut.exception(), RuntimeError)
def test_wait_exception(self):
fut = Future()
def set_result():
gruvi.sleep(0.1)
fut.set_exception(RuntimeError)
fib = gruvi.Fiber(set_result)
fib.start()
self.assertEqual(fut.exception(), RuntimeError)
def test_set_exception_twice(self):
fut = Future()
fut.set_exception(RuntimeError)
self.assertEqual(fut.exception(), RuntimeError)
fut.set_exception(ValueError)
self.assertEqual(fut.exception(), RuntimeError)
def test_exception(self):
fut = Future()
fut.set_exception(ValueError())
self.assertIsInstance(fut.exception(), ValueError)
self.assertRaises(ValueError, fut.result)
def test_result(self):
fut = Future()
fut.set_result(10)
self.assertEqual(fut.result(), 10)
self.assertIsNone(fut.exception())
self.assertEqual(fut.result(), 10)
def test_set_exception_twice(self):
fut = Future()
fut.set_exception(RuntimeError)
self.assertEqual(fut.exception(), RuntimeError)
fut.set_exception(ValueError)
self.assertEqual(fut.exception(), RuntimeError)
def test_exception(self):
fut = Future()
fut.set_exception(ValueError())
self.assertIsInstance(fut.exception(), ValueError)
self.assertRaises(ValueError, fut.result)
def test_result(self):
fut = Future()
fut.set_result(10)
self.assertEqual(fut.result(), 10)
self.assertIsNone(fut.exception())
self.assertEqual(fut.result(), 10)
