public async Task TestAreaofCircleTrue(int r, double expectedResult)
{
BL.Test2 question2BL = new BL.Test2();
// Act
var result = await question2BL.AreaofCircle(r);
// Assert
Assert.AreEqual(result, expectedResult);
}
public void TestGetValuebyIndex(int[] intArray, int index, int expectedResult)
{
BL.Test2 question2BL = new BL.Test2();
// Act
int result = question2BL.GetValuebyIndex(intArray, index);
// Assert
Assert.That(result == expectedResult);
}
public void TestGetValuebyIndexException()
{
BL.Test2 question2BL = new BL.Test2();
// Act
var result = Assert.Throws <IndexOutOfRangeException>(() => question2BL.GetValuebyIndex(new int[] { 1, 2, 3 }, 4)).Message;
// Assert
Assert.AreEqual("Index was outside the bounds of the array.", result);
}
public async Task TestDivision(int num1, int num2, double expectedResult)
{
BL.Test2 question2BL = new BL.Test2();
// Act
double result = await question2BL.Division(num1, num2);
// Assert
Assert.AreEqual(result, expectedResult);
}
public async Task TestPerimeterofSquareFalse(int l, double expectedResult)
{
BL.Test2 question2BL = new BL.Test2();
// Act
var result = await question2BL.PerimeterofSquare(l);
// Assert
Assert.AreNotEqual(result, expectedResult);
}
public void TestDivisionException()
{
BL.Test2 question2BL = new BL.Test2();
// Act
var result = Assert.ThrowsAsync <DivideByZeroException>(async() => await question2BL.Division(10, 0)).Message;
// Assert
Assert.AreEqual("Attempted to divide by zero.", result);
}
