public void TestPasswordContainingUsernameIsInvalid()
{
// Arrange
String username = "******";
String password = "******";
SimplePasswordChecker passwordChecker = new SimplePasswordChecker();
// Act
PasswordResult results = passwordChecker.ValidatePassword(username, password);
// Assert
Assert.Equal(false, results.ValidPassword);
Assert.NotEmpty(results.Messages);
Assert.Contains <String>("Your username of mmouse may not be used as part of the password", results.Messages);
}
public void TestPasswordWithNoNumbersIsInvalid()
{
// Arrange
String username = "******";
String password = "******";
SimplePasswordChecker passwordChecker = new SimplePasswordChecker();
// Act
PasswordResult results = passwordChecker.ValidatePassword(username, password);
// Assert
Assert.Equal(false, results.ValidPassword);
Assert.NotEmpty(results.Messages);
Assert.Contains <String>("The password must contain at least one number", results.Messages);
}
public void TestEmptyStringPasswordIsInvalid()
{
// Arrange
String username = "******";
String password = String.Empty;
SimplePasswordChecker passwordChecker = new SimplePasswordChecker();
// Act
PasswordResult results = passwordChecker.ValidatePassword(username, password);
// Assert
Assert.Equal(false, results.ValidPassword);
Assert.NotEmpty(results.Messages);
Assert.Contains <String>("A password value must be provided", results.Messages);
}
public void TestPasswordShorterThanEightCharacters()
{
// Arrange
String username = "******";
String password = "******";
SimplePasswordChecker passwordChecker = new SimplePasswordChecker();
// Act
PasswordResult results = passwordChecker.ValidatePassword(username, password);
// Assert
Assert.Equal(false, results.ValidPassword);
Assert.NotEmpty(results.Messages);
Assert.Contains <String>("The password must be 8 characters in length or greater", results.Messages);
}
public void TestPreviouslyUsedPasswordIsInvalid()
{
// Arrange
String username = "******";
String password = "******";
SimplePasswordChecker passwordChecker = new SimplePasswordChecker();
// Act
PasswordResult results = passwordChecker.ValidatePassword(username, password);
// Assert
Assert.Equal(false, results.ValidPassword);
Assert.NotEmpty(results.Messages);
Assert.Contains <String>("You have entered a password that you have used before. Please enter a new password", results.Messages);
}