def test_simple_batch_call(monkeypatch):
service = RemoteService(DUMMY_SERVICE_URL)
monkeypatch.setattr(urllib.request, 'urlopen', dummy_urlopen_batch)
calls = [
MethodCall("test", []),
MethodCall("test2", []),
MethodCall("test3", [])
]
result = service.call_batch(*calls)
assert isinstance(result, BatchResult)
assert len(result) == 3
assert result.get_response_for_call(calls[0]).id == calls[0].id
assert result.get_response_for_call(calls[1]).id == calls[1].id
assert result.get_response_for_call(calls[2]).id == calls[2].id
assert result.get_response_for_call(MethodCall("invalid")) is None
def test_client_batch_call(microservice_url):
client = RemoteService(microservice_url)
requests = [
MethodCall("sum", [1, 2]),
MethodCall("divide", [10, 5]),
MethodCall("sum", [10, -10]),
MethodCall("sum", ["hello", " world"]),
MethodCall("sum", [1, 2, 3]), # error
Notification("sum", [1, 2])
]
resp = client.call_batch(*requests)
assert len(resp) == 5
assert resp.get_response_for_call(requests[0]).result == 3
assert resp.get_response_for_call(requests[1]).result == 2.
assert resp.get_response_for_call(requests[2]).result == 0
assert resp.get_response_for_call(requests[3]).result == "hello world"
assert resp.get_response_for_call(requests[5]) is None # it was a notification
def test_batch_call_errors():
service = RemoteService(DUMMY_SERVICE_URL)
with pytest.raises(TypeError):
service.call_batch(1, 2, 3)