public void CreateDifferentSingletons()
{
MonoBehaviour singletonA = DummySingletonA.GetOrCreateInstance();
MonoBehaviour singletonB = DummySingletonB.GetOrCreateInstance();
Assert.IsNotNull(singletonA);
Assert.IsNotNull(singletonB);
Assert.AreNotEqual(singletonA, singletonB);
}
public IEnumerator AddSingletonByAwake()
{
DummySingletonB singleton = new GameObject("TrueSingleton").AddComponent <DummySingletonB>();
yield return(null);
DummySingletonB secondSingleton = DummySingletonB.GetOrCreateInstance();
DummySingletonB thirdSingleton = new GameObject("FakeSingleton").AddComponent <DummySingletonB>();
yield return(null);
Assert.IsNotNull(singleton);
Assert.IsNotNull(secondSingleton);
Assert.IsNull(thirdSingleton);
Assert.AreEqual(singleton, secondSingleton);
}