public void Should_set_language_status_to_activated()
{
var language = new Language();
var command = new ActivateLanguage();
var validatorMock = new Mock <IValidator <ActivateLanguage> >();
validatorMock.Setup(x => x.Validate(command)).Returns(new ValidationResult());
language.Activate(command, validatorMock.Object);
Assert.AreEqual(true, language.Status == LanguageStatus.Active);
}
public void Should_call_validator()
{
var language = new Language();
var command = new ActivateLanguage();
var validatorMock = new Mock <IValidator <ActivateLanguage> >();
validatorMock.Setup(x => x.Validate(command)).Returns(new ValidationResult());
language.Activate(command, validatorMock.Object);
validatorMock.Verify(x => x.Validate(command));
}
public void Should_throw_exception_when_already_activated()
{
var language = new Language();
var command = new ActivateLanguage();
var validatorMock = new Mock <IValidator <ActivateLanguage> >();
validatorMock.Setup(x => x.Validate(command)).Returns(new ValidationResult());
language.Activate(command, validatorMock.Object);
Assert.Throws <Exception>(() => language.Activate(command, validatorMock.Object));
}
public void Should_have_validation_error_when_site_id_is_empty()
{
var command = new ActivateLanguage
{
SiteId = Guid.Empty,
Id = Guid.NewGuid()
};
var siteRulesMock = new Mock <ISiteRules>();
var validator = new ActivateLanguageValidator(siteRulesMock.Object);
validator.ShouldHaveValidationErrorFor(x => x.SiteId, command);
}
public void Should_set_site_id_in_language_activated_event()
{
var language = new Language();
var command = new ActivateLanguage();
var validatorMock = new Mock <IValidator <ActivateLanguage> >();
validatorMock.Setup(x => x.Validate(command)).Returns(new ValidationResult());
language.Activate(command, validatorMock.Object);
var @event = language.Events.OfType <LanguageActivated>().SingleOrDefault();
Assert.AreEqual(language.SiteId, @event.SiteId);
}
public void Should_add_language_activated_event()
{
var language = new Language();
var command = new ActivateLanguage();
var validatorMock = new Mock <IValidator <ActivateLanguage> >();
validatorMock.Setup(x => x.Validate(command)).Returns(new ValidationResult());
language.Activate(command, validatorMock.Object);
var @event = language.Events.OfType <LanguageActivated>().SingleOrDefault();
Assert.IsNotNull(@event);
}
public void Activate(ActivateLanguage cmd, IValidator <ActivateLanguage> validator)
{
validator.ValidateCommand(cmd);
if (Status == LanguageStatus.Active)
{
throw new Exception("Language already active.");
}
AddEvent(new LanguageActivated
{
SiteId = SiteId,
AggregateRootId = Id
});
}
public void Should_have_validation_error_when_site_does_not_exist()
{
var command = new ActivateLanguage
{
SiteId = Guid.NewGuid(),
Id = Guid.NewGuid()
};
var siteRulesMock = new Mock <ISiteRules>();
siteRulesMock.Setup(x => x.DoesSiteExist(command.SiteId)).Returns(false);
var validator = new ActivateLanguageValidator(siteRulesMock.Object);
validator.ShouldHaveValidationErrorFor(x => x.SiteId, command);
}
public void Should_throw_exception_when_language_is_not_found()
{
var command = new ActivateLanguage
{
SiteId = Guid.NewGuid(),
Id = Guid.NewGuid()
};
var repositoryMock = new Mock <ILanguageRepository>();
repositoryMock.Setup(x => x.GetById(command.SiteId, command.Id)).Returns((Language)null);
var validatorMock = new Mock <IValidator <ActivateLanguage> >();
validatorMock.Setup(x => x.Validate(command)).Returns(new ValidationResult());
var activateLanguageHandler = new ActivateLanguageHandler(repositoryMock.Object, validatorMock.Object);
Assert.Throws <Exception>(() => activateLanguageHandler.Handle(command));
}
public void Should_update_language()
{
var command = new ActivateLanguage
{
SiteId = Guid.NewGuid(),
Id = Guid.NewGuid()
};
var languageMock = new Mock <Language>();
var repositoryMock = new Mock <ILanguageRepository>();
repositoryMock.Setup(x => x.GetById(command.SiteId, command.Id)).Returns(languageMock.Object);
var validatorMock = new Mock <IValidator <ActivateLanguage> >();
validatorMock.Setup(x => x.Validate(command)).Returns(new ValidationResult());
var activateLanguageHandler = new ActivateLanguageHandler(repositoryMock.Object, validatorMock.Object);
activateLanguageHandler.Handle(command);
repositoryMock.Verify(x => x.Update(It.IsAny <Language>()));
}
