public void SetUp()
{
_mockSettingsRepo = new Mock <IUserSettingsRepository>();
_mockValidator = new Mock <IValidator <UpdateUserNotificationSettingsCommand> >();
_sut = new UpdateUserNotificationSettingsHandler(_mockSettingsRepo.Object, _mockValidator.Object, Mock.Of <IProviderCommitmentsLogger>());
_command = new UpdateUserNotificationSettingsCommand {
UserRef = UserRef, ReceiveNotifications = true
};
}
public void ThenUserRefMustBeSupplied()
{
//Arrange
var command = new UpdateUserNotificationSettingsCommand
{
Settings = new List <UserNotificationSetting>()
};
//Act
var result = _validator.Validate(command);
//Assert
Assert.IsFalse(result.IsValid());
Assert.IsTrue(result.ValidationDictionary.ContainsKey(nameof(command.UserRef)));
}
public async Task ThenTheCommandIsValidated()
{
//Arrange
var command = new UpdateUserNotificationSettingsCommand
{
UserRef = "REF",
Settings = new List <UserNotificationSetting>()
};
//Act
await _handler.Handle(command);
//Assert
_validator.Verify(x => x.Validate(It.IsAny <UpdateUserNotificationSettingsCommand>()), Times.Once);
}
public async Task ThenTheRepositoryIsCalledToUpdateSettings()
{
//Arrange
var command = new UpdateUserNotificationSettingsCommand
{
UserRef = "REF",
Settings = new List <UserNotificationSetting>()
};
//Act
await _handler.Handle(command);
//Assert
_repository.Verify(x => x.UpdateUserAccountSettings(
It.Is <string>(s => s == "REF"),
It.IsAny <List <UserNotificationSetting> >()
), Times.Once);
}