public void IndexOf_1Point() { IIntegerList list = new IntegerList(); list.Add(1); list.Add(2); list.Add(3); Assert.AreEqual(0, list.IndexOf(1)); Assert.AreEqual(1, list.IndexOf(2)); Assert.AreEqual(-1, list.IndexOf(100)); }
public void Clear_1Point() { IIntegerList list = new IntegerList(); list.Add(1); list.Add(2); list.Add(3); Assert.AreEqual(3, list.Count); list.Clear(); Assert.AreEqual(0, list.Count); }
public void Count_1Point() { IIntegerList list = new IntegerList(); Assert.AreEqual(0, list.Count); list.Add(1); list.Add(2); list.Add(3); Assert.AreEqual(3, list.Count); list.Remove(3); list.Remove(2); Assert.AreEqual(1, list.Count); }
public void AddToList_1Point() { IIntegerList list = new IntegerList(); list.Add(10); Assert.AreEqual(10, list.GetElement(0)); Assert.AreEqual(1, list.Count); list.Add(11); Assert.AreEqual(10, list.GetElement(0)); Assert.AreEqual(11, list.GetElement(1)); Assert.AreEqual(2, list.Count); }
public void Contains_1Point() { IIntegerList list = new IntegerList(); list.Add(11); list.Add(22); list.Add(33); Assert.IsTrue(list.Contains(33)); Assert.IsTrue(list.Contains(22)); Assert.IsTrue(list.Contains(11)); Assert.IsFalse(list.Contains(44)); list.Clear(); Assert.IsFalse(list.Contains(33)); }
public void RemoveFromList_1Point() { IIntegerList list = new IntegerList(); list.Add(11); list.Add(2); list.Add(11); Assert.AreEqual(false, list.Remove(10)); Assert.AreEqual(3, list.Count); // will remove only first occurence Assert.AreEqual(true, list.Remove(11)); Assert.AreEqual(11, list.GetElement(1)); Assert.AreEqual(2, list.GetElement(0)); }
public void RemoveAtIndex_ThrowsIndexOutOfRangeException_1Point() { IIntegerList list = new IntegerList(); list.Add(11); list.RemoveAt(100); }
static void Main(string[] args) { IIntegerList listOfIntegers = new IntegerList(5); listOfIntegers.Add(1); // [1] listOfIntegers.Add(2); // [1 ,2] listOfIntegers.Add(3); // [1 ,2 ,3] listOfIntegers.Add(4); // [1 ,2 ,3 ,4] listOfIntegers.Add(5); // [1 ,2 ,3 ,4 ,5] listOfIntegers.RemoveAt(0); // [2 ,3 ,4 ,5] listOfIntegers.Remove(5); //[2 ,3 ,4] Console.WriteLine(listOfIntegers.Count); // 3 Console.WriteLine(listOfIntegers.Remove(100)); // false //Console.WriteLine(listOfIntegers.RemoveAt (5) ) ; // false listOfIntegers.Clear(); // [] Console.WriteLine(listOfIntegers.Count); // 0 }
public void RemoveAtIndex_1Point() { IIntegerList list = new IntegerList(); list.Add(11); Assert.AreEqual(true, list.RemoveAt(0)); Assert.AreEqual(0, list.Count); list.Add(11); list.Add(12); list.Add(13); Assert.AreEqual(true, list.RemoveAt(1)); Assert.AreEqual(2, list.Count); Assert.AreEqual(11, list.GetElement(0)); Assert.AreEqual(13, list.GetElement(1)); }
public void ListRebuildTest_1Point() { IIntegerList list = new IntegerList(100); for (int i = 0; i < 100000; i++) { list.Add(i); } Assert.AreEqual(100000, list.Count); for (int i = 0; i < 100000; i++) { Assert.AreEqual(i, list.GetElement(i)); } }