public void Add_ValueAt_Index0() //int value of 5 expected at index 0
{
//Arrange
CustomList1 <int> thing = new CustomList1 <int>();
int expected = 5;
//Act
thing.Add(5);
int actual = thing[0]; //c# indexer
//Assert
Assert.AreEqual(expected, actual);
}
public void Add_CountAt_Index1()
{
//Arrange
CustomList1 <int> thing = new CustomList1 <int>();
int expected = 1;
//Act
thing.Add(5);
int actual = thing.Count;
//Assert
Assert.AreEqual(expected, actual);
}
public void Add_TwoPositiveValues_returnPostiveSum()
{
//arrange
CustomList1 <int> thing = new CustomList1 <int>();
int value1 = 7;
int expected = 7;
int actual;
//act
thing.Add(value2);
actual = thing[0];
//assert
Assert.AreEqual(expected, actual);
}
public void Add_ValueAt_Index1() //int value 10 expected at index 1
{
//Arrange
CustomList1 <int> thing = new CustomList1 <int>();
int expected = 10;
//Act
thing.Add(5);
thing.Add(10);
int actual = thing[1];
//Assert
Assert.AreEqual(expected, actual);
}
public void Remove_Method_Test2()
{
//Arrange
CustomList1 <int> thing = new CustomList1 <int>();
int expected = 0;
//Act
thing.Add(5);
thing.Add(10);
thing.Add(15);
thing.Add(20);
thing.Remove(20);
int actual = thing[4];
//Assert
Assert.AreEqual(expected, actual);
}
public void Remove_ItemShifted()
{
//Arrange
CustomList1 <int> thing = new CustomList1 <int>();
int expected = 10;
//Act
thing.Add(5);
thing.Add(10);
thing.Add(15);
thing.Add(20);
thing.Remove(5);
int actual = thing[0];
//Assert
Assert.AreEqual(expected, actual);
}
public void TestMethod5()//Checking capactiy
{
//Arrange
CustomList1 <int> thing = new CustomList1 <int>(25);
int expected = 8;
//Act
thing.Add(5);
thing.Add(10);
thing.Add(15);
thing.Add(20);
thing.Add(25);
int actual = thing.Capacity;
//Assert
Assert.AreEqual(expected, actual);
}