/// <summary>
/// Заполнение данных реальных объектов с БД.
/// </summary>
public void FillData <T, TReal>(XPCollection xpCollection, CollectionEx <TReal> realCollection)
{
realCollection.Clear();
foreach (T server in xpCollection)
{
realCollection.Add((TReal)Activator.CreateInstance(typeof(TReal), server, ItemRealCollection));
}
}
public void CanClearItems()
{
var c = new CollectionEx<int>();
c.Add(1);
c.Add(2);
c.Clear();
Assert.AreEqual(0, c.Count);
}
public void Clear__TriggersVersionChangedEvent()
{
var c = new CollectionEx<int>();
c.Add(13);
c.Add(7);
var eventCalled = false;
var lastVersion = c.Version;
c.VersionChanged += (s, e) =>
{
if (eventCalled)
Assert.Fail("VersionChanged should be triggered only once during bulk updates");
eventCalled = true;
};
c.Clear();
Assert.IsTrue(eventCalled);
Assert.AreNotEqual(lastVersion, c.Version);
Assert.AreEqual(0, c.Count);
}
public void IsReadonly_Clear_ThrowsException()
{
var c = new CollectionEx<int>(new int[] { 1, 2 });
c.Clear();
}