public void IsNumberEven(int number, bool expected)
{
// Arrange
ChallengeSet02 challenger = new ChallengeSet02();
// Act
bool actual = challenger.IsNumberEven(number);
// Assert
Assert.Equal(expected, actual);
}
public void CountOfPositiveOddsBelowNumber(int number, int expected)
{
// Arrange
ChallengeSet02 challenger = new ChallengeSet02();
// Act
double actual = challenger.CountOfPositiveOddsBelowNumber(number);
// Assert
Assert.Equal(expected, actual);
}
// [InlineData(null, false)] // Assumption: array will not be null
public void CountOfElementsIsEven(string[] strings, bool expected)
{
// Arrange
ChallengeSet02 challenger = new ChallengeSet02();
// Act
bool actual = challenger.CountOfElementsIsEven(strings);
// Assert
Assert.Equal(expected, actual);
}
public void SumEvens(int[] numbers, int expected)
{
// Arrange
ChallengeSet02 challenger = new ChallengeSet02();
// Act
int actual = challenger.SumEvens(numbers);
// Assert
Assert.Equal(expected, actual);
}
// [InlineData(null, "", 3)] // Assumption: string will not be null
public void GetLengthOfShortestString(string str1, string str2, int expected)
{
// Arrange
ChallengeSet02 challenger = new ChallengeSet02();
// Act
int actual = challenger.GetLengthOfShortestString(str1, str2);
// Assert
Assert.Equal(expected, actual);
}
public void SumOfMinAndMax(IEnumerable <double> numbers, double expected)
{
// Arrange
ChallengeSet02 challenger = new ChallengeSet02();
// Act
double actual = challenger.SumOfMinAndMax(numbers);
// Assert
Assert.Equal(expected, actual);
}
public void IsSumOdd(int[] numbers, bool expected)
{
// Arrange
ChallengeSet02 challenger = new ChallengeSet02();
List <int> numbersList = numbers == null ? null : new List <int>(numbers);
// Act
bool actual = challenger.IsSumOdd(numbersList);
// Assert
Assert.Equal(expected, actual);
}
public void CharacterIsNotALetter()
{
// Arrange
ChallengeSet02 challenger = new ChallengeSet02();
string nonLetters = "0123456789`~!@#$%^&*()-_=+[{]}\\|;:'\",<.>/?\u2222";
// Check all letters
foreach (char letter in nonLetters)
{
// Act
bool actual = challenger.CharacterIsALetter(letter);
// Assert
Assert.False(actual);
}
}
public void CharacterIsALetter()
{
// Arrange
ChallengeSet02 challenger = new ChallengeSet02();
string lowercaseAlphabet = "abcdefghijklmnopqrstuvwxyz";
// Check all letters
foreach (char letter in lowercaseAlphabet)
{
// Act
bool lowercaseActual = challenger.CharacterIsALetter(letter);
bool uppercaseActual = challenger.CharacterIsALetter(char.ToUpper(letter));
// Assert
Assert.True(lowercaseActual);
Assert.True(uppercaseActual);
}
}