public void CanHandle_replays_correctly(
bool canHandle,
[Frozen] IMessageHandler handler,
Message message,
DebouncingMessageHandler sut)
{
Mock.Get(handler).Setup(x => x.CanHandle(message)).Returns(canHandle);
bool actual = sut.CanHandle(message);
actual.Should().Be(canHandle);
}
public async Task given_data_is_debouncable_and_expired_then_Handle_relays(
string id,
IDebouncable debouncable,
TracingProperties tracingProperties,
Debouncer debouncer,
IMessageHandler handler)
{
var sut = new DebouncingMessageHandler(debouncer, handler);
var message = new Message(id, debouncable, tracingProperties);
await sut.Handle(message);
Mock.Get(handler).Verify(x => x.Handle(message), Times.Never());
}
public async Task given_data_is_non_debouncable_then_Handle_relays_directly(
Message message,
[Frozen] IDebouncer debouncer,
[Frozen] IMessageHandler handler,
DebouncingMessageHandler sut)
{
// Act
await sut.Handle(message);
// Assert
Mock.Get(handler).Verify(x => x.Handle(message), Times.Once());
Expression <Func <IDebouncer, Task <bool> > > callTryConsume = x => x.TryConsume(
It.IsAny <IDebouncable>(),
It.IsAny <Func <IDebouncable, Task> >());
Mock.Get(debouncer).Verify(callTryConsume, Times.Never());
}