public void LastIndexTest()
{
ICollection arr = GetList();
int expected = 3;
int actual;
actual = ICollectionExt.LastIndex(arr);
EAssert.AreEqual(expected, actual);
}
public void RemoveRangeTest()
{
ICollection <int> coll = GetList();
IEnumerable <int> items = new List <int> {
1, 3
};
IEnumerable <int> expected = new List <int> {
2, 4
};
ICollectionExt.RemoveRange <int>(coll, items);
EAssert.AreEqual(coll, expected);
}
public void CutTest()
{
List <int> coll = GetList();
Func <int, bool> predicate = (int i) => (i > 1);
List <int> expected = new List <int>()
{
2, 3, 4
};
List <int> actual;
actual = ICollectionExt.Cut <int>(coll, predicate);
EAssert.AreEqual(actual, expected);
EAssert.AreEqual(coll.Count, 1);
}