public async Task ShouldReturn_ThreeMoviesExists_ReturnPagedListMovieViewModel()
{
var fixture = new Fixture();
var movies = fixture.Create <List <Movie> >();
var movieParameters = new MovieParameters();
var pagedListMovie = new PagedList <Movie>(movies, movies.Count, 0, 0);
var movieRepository = new Mock <IMovieRepository>();
var getAllMoviesQuery = new GetAllMovieQuery(movieParameters);
var getAllMovieQueryHandler = new GetAllMovieQueryHandler(movieRepository.Object);
movieRepository.Setup(pr => pr.GetAllAsync(movieParameters))
.Returns(pagedListMovie);
var moviesPagedList = await getAllMovieQueryHandler.Handle(getAllMoviesQuery, new System.Threading.CancellationToken());;
Assert.NotNull(moviesPagedList);
Assert.NotEmpty(moviesPagedList);
Assert.Equal(3, moviesPagedList.TotalRecords);
Assert.Equal(1, moviesPagedList.TotalPages);
Assert.Equal(50, moviesPagedList.PageSize);
Assert.IsType <PagedList <MovieViewModel> >(moviesPagedList);
movieRepository.Verify(mr => mr.GetAllAsync(movieParameters), Times.Once);
}
public async Task <IActionResult> Get(MovieParameters parameters)
{
var getAllMovieQuery = new GetAllMovieQuery(parameters);
var movies = await _mediator.Send(getAllMovieQuery);
var metaData = new { movies.CurrentPage, movies.PageSize, movies.TotalPages, movies.TotalRecords, movies.HasNext, movies.HasPrevious };
Response.Headers.Add("X-Pagination", JsonConvert.SerializeObject(metaData));
return(Ok(new { movies, metaData }));
}
