public IEnumerator MustFirstInstantiateUnityThreadOnMainThread()
{
// Must initialize UnityThread on the main thread
UnityThread.CreateUnityThreadInstance();
var runner = GameObject.Find("UnityThreadRunner");
Assert.NotNull(runner);
yield return(new WaitForEndOfFrame());
var count = 0;
for (var i = 0; i < 10; ++i)
{
Task.Run(() => UnityThread.ExecuteInUpdate(() => ++ count));
}
Assert.AreEqual(0, count);
// Wait at least 2 frames, since Task.Run will not guarantee it will run within this frame
yield return(new WaitForEndOfFrame());
yield return(new WaitForEndOfFrame());
Assert.AreEqual(10, count);
}
public IEnumerator UnityThreadWillNotRunWhenCallOnSideThread()
{
try {
Task.Run(() => UnityThread.CreateUnityThreadInstance()).Wait();
Assert.Fail("Expect exception to be thrown as UnityThread trying to initialize on a side thread");
} catch (AggregateException e) {
Assert.True(
e.GetBaseException().Message.ToLower().Contains("can only be called from the main thread")
);
}
yield return(null);
}
public IEnumerator FetchPostsIfNeeded_ShouldFetchPostAsync()
{
UnityThread.CreateUnityThreadInstance();
var store = new RedditStore();
store.Dispatch(Actions.FetchPostsIfNeeded("frontend"));
yield return(new WaitForSeconds(1f));
var state = store.GetState();
Assert.NotNull(state.postsBySubreddit);
Assert.True(state.postsBySubreddit.ContainsKey("frontend"));
Assert.False(state.postsBySubreddit["frontend"].isFetching);
Assert.NotNull(state.postsBySubreddit["frontend"].items);
}
