public void NumbersUtil_GreatestCommonDivisor_RelativePrimes_ReturnsCorrectValue()
{
//Arrange
int num1 = 2, num2 = 3;
//Act
var gcd = NumbersUtil.GreatestCommonDivisor(num1, num2);
//Assert
Assert.Equal(1, gcd);
}
public void NumbersUtil_GreatestCommonDivisor_OneNumberIsZero_ReturnsCorrectValue(int num1, int num2)
{
//Arrange
//Act
var gcd = NumbersUtil.GreatestCommonDivisor(num1, num2);
//Assert
Assert.Equal(1, gcd);
}
public void NumbersUtil_GreatestCommonDivisor_DifferentSignNumbers_ReturnsCorrectValue()
{
//Arrange
int num1 = -10, num2 = 5;
//Act
var gcd = NumbersUtil.GreatestCommonDivisor(num1, num2);
//Assert
Assert.Equal(5, gcd);
}
public void NumbersUtil_GreatestCommonDivisor_Zeros_Returns1()
{
//Arrange
int num1 = 0, num2 = 0;
//Act
var gcd = NumbersUtil.GreatestCommonDivisor(num1, num2);
//Assert
Assert.Equal(1, gcd);
}
