def test_exceptions():
def throws(v):
assert False
p1 = Promise()
p1.then(throws)
p1.do_resolve(5)
p2 = Promise()
p2.catch(throws)
p2.do_reject(Exception())
with raises(Exception) as excinfo:
p2.get()
def test_exceptions():
def throws(v):
assert False
p1 = Promise()
p1.then(throws)
p1.do_resolve(5)
p2 = Promise()
p2.catch(throws)
p2.do_reject(Exception())
with raises(Exception) as excinfo:
p2.get()
def test_clearing_all_requests(self):
actual_errors = []
expected_error = cdp.ConnectionError('foo')
p1 = Promise()
p2 = Promise()
p1.catch(lambda error: actual_errors.append(error))
p2.catch(lambda error: actual_errors.append(error))
self._requests.add(1, p1)
self._requests.add(2, p2)
self._requests.clear(expected_error)
self.assertEqual(len(self._requests.get()), 0)
self.assertEqual(len(actual_errors), 2)
self.assertEqual(actual_errors[0], expected_error)
self.assertEqual(actual_errors[1], expected_error)
