/// <summary>
/// Generate a password string
/// </summary>
/// <param name="characterVariants">The variants of characters to use</param>
/// <returns>The password string</returns>
public string GeneratePassword(params CharacterVariant[] characterVariants)
{
_generatorHelper.EnsurePositiveCharacterCount(DefaultPasswordLength);
_generatorHelper.EnsurePositiveCharacterVariantCount(characterVariants);
_generatorHelper.AddCharacterVariantsToDictionary(characterVariants);
var password = _generatorHelper.CreatePasswordString(DefaultPasswordLength);
Dispose();
return(password);
}
public void EnsurePositiveCharacterCount_PositiveCount_DoesNotThrow()
{
// Arrange
var characters = new Dictionary <CharacterVariant, string>();
var passwordGeneratorHelper = new PasswordGeneratorHelper(characters);
int characterCount = 12;
// Act and Assert
passwordGeneratorHelper.EnsurePositiveCharacterCount(characterCount);
}
public void EnsurePositiveCharacterCount_NonPositiveCount_ThrowsArgumentException()
{
// Arrange
var characters = new Dictionary <CharacterVariant, string>();
characters.Add(CharacterVariant.Digits, CharacterLists.Digits);
characters.Add(CharacterVariant.Lowercase, CharacterLists.Lowercase);
characters.Add(CharacterVariant.Uppercase, CharacterLists.Uppercase);
var passwordGeneratorHelper = new PasswordGeneratorHelper(characters);
int characterCount = 0;
// Act and Assert
Assert.Throws <ArgumentException>(() => passwordGeneratorHelper.EnsurePositiveCharacterCount(characterCount));
}