public void TestReplace(bool track)
{
var events = 0;
var acc = new Accumulator("test");
var dic = new TrackableDictionary <string, int>(acc, track)
{
{ "one", 1 }, { "two", 2 }
};
var other = new TrackableDictionary <string, int>()
{
{ "three", 3 }, { "four", 4 }
};
dic.CollectionChanged += (s, e) =>
{
events++;
Assert.AreEqual(e.Action, NotifyCollectionChangedAction.Replace);
};
dic.Replace(other);
Assert.AreEqual(1, events);
Assert.AreEqual(2, other.Count);
foreach (var o in other)
{
Assert.IsTrue(dic.Contains(o));
}
if (track)
{
Assert.AreEqual(3, acc.Records.Count);
}
else
{
Assert.AreEqual(0, acc.Records.Count);
}
}