public async Task ThenTheUserIsDeleted()
{
var command = new DeleteRegisteredUserCommand
{
UserRef = "TESTUSER"
};
await _handler.Handle(command, new CancellationToken());
_userRepository.Verify(x => x.DeleteUser(It.Is <string>(s => s == "TESTUSER")), Times.Once);
}
public void ThenUserRefIsMandatory()
{
//Arrange
var command = new DeleteRegisteredUserCommand();
//Act
var result = _validator.Validate(command);
//Assert
Assert.IsFalse(result.IsValid);
Assert.IsTrue(result.Errors.Any(x => x.PropertyName.Contains(nameof(DeleteRegisteredUserCommand.UserRef))));
}
public void ThenCommandIsValidIfAllFieldsAreProvided()
{
//Arrange
var command = new DeleteRegisteredUserCommand
{
UserRef = "UserRef"
};
//Act
var result = _validator.Validate(command);
//Assert
Assert.IsTrue(result.IsValid);
}
public void ThenAnExceptionIsThrownIfTheCommandIsInvalid()
{
//Arrange
_validator.Setup(x => x.Validate(It.IsAny <DeleteRegisteredUserCommand>()))
.Returns(new ValidationResult(
new List <ValidationFailure>
{
new ValidationFailure("TEST", "ERROR")
}
));
var command = new DeleteRegisteredUserCommand();
//Act & Assert
Assert.ThrowsAsync <ValidationException>(() => _handler.Handle(command, new CancellationToken()));
}