public void TestWaitForEmptyUnblocksWhenCollectionEmptied()
{
var collection = new DummySmtpServerConnectionCollection();
var connection = Substitute.For <IDummySmtpServerConnection>();
collection.Add(connection);
collection.Remove(connection);
Assert.True(collection.WaitTillEmpty());
}
public void TestRemoveAndCount()
{
var collection = new DummySmtpServerConnectionCollection();
var connection = Substitute.For <IDummySmtpServerConnection>();
collection.Add(connection);
collection.Remove(connection);
Assert.That(collection.Count, Is.EqualTo(0));
}