public IEnumerator PreloadAsync_Disposed_ObjectDisposedException()
{
var preloader = new AddressablesPreloader();
var referenceCounter = new ReferenceCounter(TestStrings.TestPrefabPath);
preloader.Dispose();
Exception ex = null;
try
{
preloader.PreloadAsync(TestStrings.TestPrefabAddress).Wait();
}
catch (AggregateException e)
{
ex = e.InnerException;
preloader.Dispose();
}
Assert.That(ex, Is.TypeOf <ObjectDisposedException>());
// The handle is completely discarded in the next frame so wait a frame.
yield return(null);
Assert.That(referenceCounter.ReferenceCount, Is.EqualTo(0));
}
public IEnumerator Get_Disposed_ObjectDisposedException()
{
var preloader = new AddressablesPreloader();
var referenceCounter = new ReferenceCounter(TestStrings.TestPrefabPath);
yield return(preloader.PreloadAsync(TestStrings.TestPrefabAddress).AsIEnumerator());
Assert.That(referenceCounter.ReferenceCount, Is.EqualTo(1));
preloader.Dispose();
Assert.Throws <ObjectDisposedException>(() => { preloader.Get <GameObject>(TestStrings.TestPrefabAddress); });
// The handle is completely discarded in the next frame so wait a frame.
yield return(null);
Assert.That(referenceCounter.ReferenceCount, Is.EqualTo(0));
}
public void PreloadAsync_KeysIsEmpty_ArgumentException()
{
var preloader = new AddressablesPreloader();
Exception ex = null;
try
{
preloader.PreloadAsync().Wait();
}
catch (AggregateException e)
{
ex = e.InnerException;
preloader.Dispose();
}
Assert.That(ex, Is.TypeOf <ArgumentException>());
}
public IEnumerator PreloadAsync_CanPreload()
{
var preloader = new AddressablesPreloader();
var referenceCounter = new ReferenceCounter(TestStrings.TestPrefabPath);
yield return(preloader.PreloadAsync(TestStrings.TestPrefabAddress).AsIEnumerator());
Assert.That(referenceCounter.ReferenceCount, Is.EqualTo(1));
var prefab = preloader.Get <GameObject>(TestStrings.TestPrefabAddress);
Assert.That(prefab, Is.EqualTo(AssetDatabase.LoadAssetAtPath <GameObject>(TestStrings.TestPrefabPath)));
preloader.Dispose();
// The handle is completely discarded in the next frame so wait a frame.
yield return(null);
Assert.That(referenceCounter.ReferenceCount, Is.EqualTo(0));
}
public IEnumerator Get_NotPreloaded_InvalidOperationException()
{
var preloader = new AddressablesPreloader();
var referenceCounter = new ReferenceCounter(TestStrings.TestPrefabPath);
Assert.Throws <InvalidOperationException>(() =>
{
try
{
preloader.Get <GameObject>(TestStrings.TestPrefabAddress);
}
finally
{
preloader.Dispose();
}
});
// The handle is completely discarded in the next frame so wait a frame.
yield return(null);
Assert.That(referenceCounter.ReferenceCount, Is.EqualTo(0));
}
