public void IsUsernameValid_ShouldThrowInvalidUsernameException_WhenUsernameContainsSpecialCharacters()
{
// Arrange
var usernameValidator = new UsernameValidator();
var usernameToBeValidated = "Iv@nNikolaevKo!ev";
var minRequiredUsernameLength = 5;
var maxRequiredUsernameLength = 32;
// Act
usernameValidator.IsUsernameValid(
usernameToBeValidated,
minRequiredUsernameLength,
maxRequiredUsernameLength);
// In this test method, the "ExpectedException" attribute is our "Assertion"
}
public void IsUsernameValid_ShouldReturnTrue_WhenUsernameDoesNotContainAnyWhitespaceOrSpecialCharacters()
{
// Arrange
var usernameValidator = new UsernameValidator();
var usernameToBeValidated = "IvanNikolaevKolev";
var minRequiredUsernameLength = 5;
var maxRequiredUsernameLength = 32;
var expectedResult = true;
// Act
var actualResult = usernameValidator.IsUsernameValid(
usernameToBeValidated,
minRequiredUsernameLength,
maxRequiredUsernameLength);
// Assert
Assert.AreEqual(expectedResult, actualResult);
}
