public async Task Loader_should_allow_prepopulate_cache()
{
var expected1 = "hello";
var expected2 = "hi!";
var loader = new AssetLoader();
loader.Cache("red", Encoding.UTF8.GetBytes(expected1));
loader.Cache("blue", Encoding.UTF8.GetBytes(expected2));
AssertStringAsset(expected1, await loader.LoadAsync("red"));
AssertStringAsset(expected2, await loader.LoadAsync("blue"));
}