public void ReverseCase_MixedCaseWithPunctuation_ReturnsPunctuation()
{
// Arrange
string input = "eXCELLENT, yOuR mAJESTY";
string expected = "Excellent, YoUr Majesty";
// Act
string actual = Challenge82.ReverseCase(input);
// Assert
Assert.AreEqual(expected, actual);
}
public void ReverseCase_ALLCAPS_ReturnsAllLowerCase()
{
// Arrange
string input = "MANY THANKS";
string expected = "many thanks";
// Act
string actual = Challenge82.ReverseCase(input);
// Assert
Assert.AreEqual(expected, actual);
}
public void ReverseCase_AlternateingLowerUpper_ReturnsAlternatingUpperLower()
{
// Arrange
string input = "sPoNtAnEoUs";
string expected = "SpOnTaNeOuS";
// Act
string actual = Challenge82.ReverseCase(input);
// Assert
Assert.AreEqual(expected, actual);
}
public void ReverseCase_TwoWordsCapitalized_ReturnsInverseCase()
{
// Arrange
string input = "Happy Birthday";
string expected = "hAPPY bIRTHDAY";
// Act
string actual = Challenge82.ReverseCase(input);
// Assert
Assert.AreEqual(expected, actual);
}
