/// <summary>
/// Generates and returns a password as a protected string.
/// </summary>
/// <param name="prf">Password profile.</param>
/// <param name="crsRandomSource">Cryptographic random source.</param>
/// <returns>The generated password.</returns>
public override ProtectedString Generate(PwProfile prf, CryptoRandomStream crsRandomSource)
{
UserConfig config = UserConfig.Deserialize(prf.CustomAlgorithmOptions);
SystemConfig sysConfig = new SystemConfig();
RandomUtil random = new RandomUtil(crsRandomSource);
IRepositoryFactory factory = new FileRepositoryFactory(config, sysConfig);
IPhraseRepository repo = factory.Make(random);
ISpecialCharsRepository specialCharsRepo = factory.MakeSpecialChars(random);
IPhraseGenerator generator = new PhraseGenerator(config, repo, specialCharsRepo);
return(generator.Generate());
}
// MethodName_Scenario_ExpectedBehavior (ex. CanBeCancelledBy_UserIsAdmin_ReturnsTrue)
public void PhraseGenerator_InvokeGenerateMethod_DoesNotReturnNullOrEmptyString()
{
// Arrange
bool isEmpty = false;
// Act
for (int i = 0; i < 1000; i++)
{
if (string.IsNullOrWhiteSpace(phraseGenerator.Generate()))
{
isEmpty = true;
}
}
// Assert
Assert.IsFalse(isEmpty);
}
public void TestGenerate()
{
var generator = new PhraseGenerator(this.config, this.repo, this.specialCharsRepo);
Assert.AreEqual("foo foo foo foo foo foo", generator.Generate().ReadString(), "Assert that the generated password matches expectations.");
}