public CachingStateVm(CachingState cachingState)
{
_cachingState = cachingState;
var progress = cachingState.Progress;
_finalSize = progress.Select(x => x.Total).ToProperty(this, x => x.FinalSize);
_cachedSize = progress.Select(x => x.Current).ToProperty(this, x => x.CachedSize);
_isFullyCached = progress.Select(x => x.Current != 0UL && x.Current == x.Total).ToProperty(this, x => x.IsFullyCached, false);
_isInitialized = this.WhenAny(x => x.FinalSize, ch => ch.Value > 0).ToProperty(this, x => x.IsInitialized, false);
}
//[Fact]
public void Test_Caching_State_Initialization()
{
var downloaderMock = new Mock<IBackgroundDownloader>();
downloaderMock.Setup(x => x.Load(It.IsAny<string>(), It.IsAny<IProgress<ProgressValue>>(), It.IsAny<CancellationToken>()))
.Returns(Task.FromResult(new Uri("http://google.com")));
var storageMock = new Mock<IPodcastsStorage>();
storageMock.Setup(x => x.MoveFromTransferTempStorage(It.IsAny<Uri>(), It.IsAny<IPodcastItem>()))
.Returns(Task.FromResult(new Uri("http://google.com")));
var podcastMock = new Mock<IPodcastItem>();
podcastMock.Setup(x => x.Title).Returns("title");
podcastMock.Setup(x => x.PodcastUri).Returns(new Uri("http://google.com"));
var state = new CachingState(podcastMock.Object, downloaderMock.Object, storageMock.Object);
state.Init();
//Assert.NotNull(state.Progress);
//Assert.True(state.IsFullyCached);
//Assert.Equal(0d, state.FinalSize);
}
public FileModel(PodcastId id, [CanBeNull]CacheInfo cacheInfo)
{
Id = id;
State = new CachingState();
UpdateCachingState(cacheInfo);
}