public void TestAdditionDemo(int a, int b, int expected)
{
// Arrange - setup test ready to run
// - create instance of test classes
var instance = new Addition();
// Act - run code to get 'actual' value
var actual = instance.AddTwoNumbers(a, b);
// Assert - assert.ArEqual(actual, expected);
Assert.AreEqual(expected, actual);
}
public void OneAddedToOneIsTwo()
{
// arrange
var one = 1;
var addition = new Addition();
// act
var result = addition.AddTwoNumbers(one, one);
// assert
Assert.Equal(2, result);
}
public void Add_NegativeNumbers_returnNegativeValues()
{
//arrange
Addition add = new Addition();
int firstValue = -4;
int secondValue = -6;
int expected = -10;
int actual;
//act
actual = add.AddTwoNumbers(firstValue, secondValue);
//assert
Assert.AreEqual(expected, actual);
}