public void Handle_ReturnsNotFoundWhenObjectIsNotInTheCache()
{
// arrange
var request = new GetRequest();
var processor = new GetProcessor();
var storage = Substitute.For <IStorage>();
storage.TryGet(request.Key, out ByteString _).Returns(false);
// Act
GetResponse response = processor.Reply(request, storage);
// assert
Assert.False(response.Exists);
Assert.True(response.Data.IsEmpty);
}
public void Handle_ReturnsObjectFromCache()
{
// arrange
ByteString obj = ByteString.CopyFromUtf8("lorem ipsum");
var request = new GetRequest();
var processor = new GetProcessor();
var storage = Substitute.For <IStorage>();
storage.TryGet(request.Key, out ByteString dummy).Returns(x =>
{
x[1] = obj;
return(true);
});
// Act
GetResponse response = processor.Reply(request, storage);
// assert
Assert.True(response.Exists);
Assert.Equal(obj, response.Data);
}