public void AddTo()
{
var collection = new DisposableCollection();
var disposable = new Component();
disposable.AddTo(collection);
Assert.AreEqual(1, collection.Count);
Assert.IsTrue(collection.Contains(disposable));
}
public void TestObjectDisposedException()
{
var c = new DisposableCollection();
c.Dispose();
c.Dispose(); // second call should have no effect
Assert.ThrowsException <ObjectDisposedException>(() =>
c.Add(new MockDisposable()));
Assert.ThrowsException <ObjectDisposedException>(() =>
c.Clear());
Assert.ThrowsException <ObjectDisposedException>(() =>
c.Contains(new MockDisposable()));
Assert.ThrowsException <ObjectDisposedException>(() =>
c.GetEnumerator());
Assert.ThrowsException <ObjectDisposedException>(() =>
c.Remove(new MockDisposable()));
}
public void Add_Contains()
{
var collection = new DisposableCollection();
var disposable = new Mock<IDisposable>(MockBehavior.Strict);
disposable.Setup(_ => _.Dispose());
collection.Add(disposable.Object);
var contains = collection.Contains(disposable.Object);
Assert.IsTrue(contains);
Assert.AreEqual(1, collection.Count);
}