public void Remove_NotEmpty()
{
var user1 = this._network.GetUser("alice");
var pair1 = new IrcUserChannelModePair(user1, IrcChannelUserModes.Op);
var user2 = this._network.GetUser("bob");
var pair2 = new IrcUserChannelModePair(user2, IrcChannelUserModes.Admin);
var coll = new IrcUserModeCollection();
int firedCount = 0, firedUsersCount = 0;
((INotifyCollectionChanged)coll).CollectionChanged += (s, e) =>
{
firedCount++;
};
((INotifyCollectionChanged)coll.Users).CollectionChanged += (s, e) =>
{
firedUsersCount++;
};
coll.Add(pair1);
coll.Add(pair2);
coll.Remove(pair1);
Assert.AreEqual(1, coll.Count);
Assert.IsTrue(coll.Contains(pair2));
Assert.AreEqual(3, firedCount);
Assert.AreEqual(3, firedUsersCount);
}
public void Remove_Empty()
{
var user = this._network.GetUser("alice");
var pair = new IrcUserChannelModePair(user, IrcChannelUserModes.Op);
var coll = new IrcUserModeCollection();
int firedCount = 0, firedUsersCount = 0;
((INotifyCollectionChanged)coll).CollectionChanged += (s, e) =>
{
firedCount++;
};
((INotifyCollectionChanged)coll.Users).CollectionChanged += (s, e) =>
{
firedUsersCount++;
};
coll.Add(pair);
coll.Remove(pair);
Assert.AreEqual(0, coll.Count);
Assert.AreEqual(2, firedCount);
Assert.AreEqual(2, firedUsersCount);
}