public void RemoveAt()
{
SimpleList <string> strings = new SimpleList <string>(4);
strings.Add("A");
strings.Add("B");
strings.Add("C");
strings.Add("D");
strings.RemoveAt(0);
Assert.AreEqual("B", strings[0]);
Assert.AreEqual("C", strings[1]);
Assert.AreEqual("D", strings[2]);
strings = new SimpleList <string>(4);
strings.Add("A");
strings.Add("B");
strings.Add("C");
strings.Add("D");
strings.RemoveAt(1);
Assert.AreEqual("A", strings[0]);
Assert.AreEqual("C", strings[1]);
Assert.AreEqual("D", strings[2]);
strings = new SimpleList <string>(4);
strings.Add("A");
strings.Add("B");
strings.Add("C");
strings.Add("D");
strings.RemoveAt(2);
Assert.AreEqual("A", strings[0]);
Assert.AreEqual("B", strings[1]);
Assert.AreEqual("D", strings[2]);
strings = new SimpleList <string>(4);
strings.Add("A");
strings.Add("B");
strings.Add("C");
strings.Add("D");
strings.RemoveAt(3);
Assert.AreEqual("A", strings[0]);
Assert.AreEqual("B", strings[1]);
Assert.AreEqual("C", strings[2]);
Assert.ThrowsException <ArgumentOutOfRangeException>(() => { strings.RemoveAt(-1); });
Assert.ThrowsException <ArgumentOutOfRangeException>(() => { strings.RemoveAt(10); });
}
public void RemoveAt(int index)
{
var item = data[index];
data.RemoveAt(index);
OnItemRemovedAt(index, up, item);
}
static void Main(string[] args)
{
SimpleList<int> _strings = new SimpleList<int>();
_strings.Add(1);
_strings.Add(2);
_strings.Add(3);
_strings.Add(4);
_strings.Add(5);
var count = _strings.Count;
var number5 = _strings[4];
_strings[4] = 6;
var number6 = _strings[4];
_strings.Insert(4, 5);
var number1 = _strings.RemoveAt(0);
_strings.Clear();
}
public void RemoveObjectFromSpecifiedPosition()
{
var list = new SimpleList<int>() { 1, 2, 3, 4, 5, 6, 7, 8 };
var newList = new SimpleList<int>() { 1, 2, 4, 5, 6, 7, 8 };
list.RemoveAt(2);
CollectionAssert.Equals(newList, list);
}
