public void Zip()
{
//Arrange
customList <int> list1 = new customList <int>();
customList <int> list2 = new customList <int>();
customList <int> test = new customList <int>()
{
1, 2, 3, 4, 5
};
//Act
list1.Add(1);
list1.Add(3);
list1.Add(5);
list2.Add(2);
list2.Add(4);
var zippedList = list1.Zip(list2);
//Assert
Assert.AreEqual(zippedList[0], test[0]);
Assert.AreEqual(zippedList[1], test[1]);
Assert.AreEqual(zippedList[2], test[2]);
Assert.AreEqual(zippedList[3], test[3]);
Assert.AreEqual(zippedList[4], test[4]);
}
public void Add_To_List()
{
//Arrange
customList <int> list = new customList <int>();
int expectedLength = 1;
//Act
list.Add(15);
//Assert
Assert.AreEqual(list.Count, expectedLength);
}
public void Iterate()
{
//Arrange
customList <int> list = new customList <int>();
//Act
for (int i = 0; i < 2; i++)
{
list.Add(i);
}
//Assert
Assert.AreEqual(2, list.Count);
}
public void Remove_From_List()
{
//Arrange
customList <int> list = new customList <int>()
{
3, 4
};
int expectedLength = 1;
//Act
list.Remove(3);
//Assert
Assert.AreEqual(expectedLength, list.Count);
}
public void ToString()
{
//Arrange
customList <int> list = new customList <int>();
//Act
for (int i = 0; i < 2; i++)
{
list.Add(i);
}
var strings = list.ToString();
//Assert
Assert.AreEqual("0, 1, 0, 0, 0", strings);
}
public void OverloadMinus()
{
//Arrange
customList <int> list1 = new customList <int>()
{
1, 2, 5, 3, 4
};
customList <int> list2 = new customList <int>()
{
5, 5, 5, 5, 5
};
//Act
var subtractedLists = list1 - list2;
//Assert
Assert.AreNotEqual(subtractedLists[2], 5);
}
public void OverloadPlus()
{
//Arrange
customList <int> list1 = new customList <int>()
{
1, 2
};
customList <int> list2 = new customList <int>()
{
3, 4
};
customList <int> test = new customList <int>()
{
1, 2, 3, 4
};
//Act
var addedLists = list1 + list2;
//Assert
Assert.AreEqual(addedLists[3], test[3]);
}