public async Task Should_succeed_with_status_deleted_when_delete_is_valid()
{
// Arrange
var message = MockedMessageBuilder
.SetId(1)
.SetMessage("The message")
.SetClientId(Guid.NewGuid().ToString())
.Build()
.Object;
_mockedRepository.Setup(x => x.GetAsync(It.IsAny <int>())).ReturnsAsync(message);
_mockedRepository.Setup(x => x.UnitOfWork).Returns(_mockedUnitOfWork.Object);
_mockedUnitOfWork.Setup(x => x.SaveChangesAsync(It.IsAny <CancellationToken>())).ReturnsAsync(1);
var command = new DeleteMessageCommand(message.Id, message.ClientId);
var handler = new DeleteMessageCommandHandler(_mockedRepository.Object);
// Act
var result = await handler.Handle(command, default);
// Assert
Assert.True(result.Succeeded);
Assert.IsType <Deleted>(result.StatusCode);
_mockedRepository.Verify(x => x.GetAsync(command.MessageId), Times.Once);
_mockedRepository.Verify(x => x.Remove(message), Times.Once);
_mockedUnitOfWork.Verify(x => x.SaveChangesAsync(default), Times.Once);
public async Task Should_return_message_when_specified_id_exists()
{
// Arrange
var message = MockedMessageBuilder
.SetId(1)
.SetMessage("The message")
.SetClientId(Guid.NewGuid().ToString())
.Build().Object;
_mockedReadOnlyContext
.Setup(x => x.FindAsync <BoardMessage>(It.IsAny <int>()))
.ReturnsAsync(() => message);
var query = new GetMessageQuery(message.Id);
var handler = new GetMessageQueryHandler(_mockedReadOnlyContext.Object);
// Act
var messageDto = await handler.Handle(query, default);
// Assert
Assert.NotNull(messageDto);
_mockedReadOnlyContext.Verify(x => x.FindAsync <BoardMessage>(message.Id), Times.Once);
}
public async Task Should_fail_with_status_bad_request_when_attempting_to_delete_message_created_by_another_client()
{
// Arrange
var message = MockedMessageBuilder
.SetId(1)
.SetMessage("The message")
.SetClientId(Guid.NewGuid().ToString())
.Build()
.Object;
_mockedRepository.Setup(x => x.GetAsync(It.IsAny <int>())).ReturnsAsync(message);
var command = new DeleteMessageCommand(message.Id, Guid.NewGuid().ToString());
var handler = new DeleteMessageCommandHandler(_mockedRepository.Object);
// Act
var result = await handler.Handle(command, default);
// Assert
Assert.True(result.Failed);
Assert.IsType <BadRequest>(result.StatusCode);
_mockedRepository.Verify(x => x.GetAsync(command.MessageId), Times.Once);
}