public void CheckNumberValid_InvalidArgument_Exception()
{
//Arrange
int firstNumber = 5;
int secondNumber = -1001;
//Assert
Assert.Throws <ArgumentException>(()
=> Calculator.DivideTwoIntegers(firstNumber, secondNumber));
}
public void DivideTwoIntegers_DivedeByZero_Exception()
{
//Arrange
int firstNumber = 5;
int secondNumber = 0;
//Assert
Assert.Throws <DivideByZeroException>(()
=> Calculator.DivideTwoIntegers(firstNumber, secondNumber));
}
public void GetSomeTwoNumbers_ValidInteger_Success()
{
// Arrange
int firstNumber = 10;
int secondNumber = 5;
int expectedResult = 2;
//Act
int actualResalt = Calculator
.DivideTwoIntegers(firstNumber, secondNumber);
//Assert
Assert.True(actualResalt == expectedResult,
$"Expected sum of {firstNumber} and {secondNumber} is {expectedResult}." +
$"Actual resalt is {actualResalt}.");
}