public void TestDivideWithDivideByZeroException()
{
ExceptionHandlingCase exceptionHandlingCase = new ExceptionHandlingCase();
int numerator = 4;
int denominator = 0;
int actualResult;
actualResult = exceptionHandlingCase.Divide(numerator, denominator);
}
public void TestSmallestWithNullReferenceException()
{
ExceptionHandlingCase exceptionHandlingCase = new ExceptionHandlingCase();
int[] arr = null;
//Act
int actualValue = exceptionHandlingCase.Smallest(arr);
}
public void TestSmallestWithSizeZero()
{
ExceptionHandlingCase exceptionHandlingCase = new ExceptionHandlingCase();
int[] arr = { 12 };
int expectedValue = 12;
//Act
int actualValue = exceptionHandlingCase.Smallest(arr);
//Assert
Assert.AreEqual(expectedValue, actualValue);
}
public void TestSmallest()
{
ExceptionHandlingCase exceptionHandlingCase = new ExceptionHandlingCase();
int[] arr = { 12, 6, 8, 1, 7, 9, 23 };
int expectedValue = 1;
//Act
int actualValue = exceptionHandlingCase.Smallest(arr);
//Assert
Assert.AreEqual(expectedValue, actualValue);
}
public void TestSmallestWithNullValue()
{
try
{
ExceptionHandlingCase exceptionHandlingCase = new ExceptionHandlingCase();
int[] arr = null;
//Act
int actualValue = exceptionHandlingCase.Smallest(arr);
}
catch (Exception e)
{
//Assert
throw new AssertFailedException(e.Message, e);
}
}
public void TestDivide()
{
try
{
ExceptionHandlingCase exceptionHandlingCase = new ExceptionHandlingCase();
int numerator = 4;
int denominator = 0;
int actualResult;
//Act
actualResult = exceptionHandlingCase.Divide(numerator, denominator); // this will throw DivideByZeroException
}
catch (Exception e)
{
//Assert
throw new AssertFailedException(e.Message, e);
}
}