public void Then_the_result_is_false()
{
Assert.That(NumberChecker.TryGetCombinedNumberIfNumbersSumTo2020(new [] { firstNumber, secondNumber, thirdNumber }, out _), Is.False);
}
public void Then_the_result_is_true()
{
Assume.That(firstNumber + secondNumber + thirdNumber, Is.EqualTo(2020));
Assert.That(NumberChecker.TryGetCombinedNumberIfNumbersSumTo2020(new [] { firstNumber, secondNumber, thirdNumber }, out _), Is.True);
}
public void Then_the_correct_number_is_not_returned()
{
Assume.That(NumberChecker.TryGetCombinedNumberIfNumbersSumTo2020(new [] { firstNumber, secondNumber, thirdNumber }, out var testValue), Is.False);
Assert.That(testValue, Is.Null);
}
public void Then_the_correct_number_is_returned()
{
Assume.That(firstNumber + secondNumber + thirdNumber, Is.EqualTo(2020));
Assume.That(NumberChecker.TryGetCombinedNumberIfNumbersSumTo2020(new [] { firstNumber, secondNumber, thirdNumber }, out var testValue), Is.True);
Assert.That(testValue, Is.EqualTo(firstNumber * secondNumber * thirdNumber));
}
