public async Task GetResponseAsync_NeverGetsAResponse_ThrowsTimeout()
{
// arrange
var subscriber = new SubscriberFake();
var handle = new ResponseHandle <TestReply>(subscriber, ChannelName);
// act
// assert
await Assert.ThrowsAsync <TimeoutException>(() =>
handle.GetResponseAsync().WithTimeout(TimeSpan.FromSeconds(2)));
}
public async Task GetResponseAsync_ReceivesResponse_Unblocks()
{
// arrange
const string expected = "foo";
var subscriber = new SubscriberFake();
var handle = new ResponseHandle <TestReply>(subscriber, ChannelName);
// act
var simulationTask = Task.Run(async() =>
{
// simulates the delay in the reponse from the receiver
var jsonData = JsonConvert.SerializeObject(new TestReply {
Prop = expected
});
await Task.Delay(1000);
await subscriber.PublishAsync(ChannelName, jsonData);
});
var actual = await handle.GetResponseAsync().WithTimeout(TimeSpan.FromSeconds(5));
// assert
Assert.Equal(expected, actual.Prop);
}