public void Enumerator_EmptyCollection_CountIs0()
{
var collection = new ProjectFileNodeCollection <Folder>(new Project());
var act = collection.ToList();
Assert.AreEqual(0, act.Count);
}
public void Add_1Item_CountIs1()
{
var act = new ProjectFileNodeCollection <Folder>(new Project());
var exp = "SomeFolder";
Assert.AreEqual(0, act.Count, "There should be no items before adding a folder.");
act.Add(new Folder(exp));
Assert.AreEqual(1, act.Count, "There should be one item after adding a folder.");
Assert.AreEqual(exp, act[0].Include);
}
