public async Task GetAggregatedMoviesFromAllWorlds_handles_exception()
{
//Given
string url = "url";
mockHttpService.Setup(m => m.GetHttpResponse <Dictionary <string, MoviesCollection> >(It.IsAny <string>())).Throws <Exception>();
var sut = new AggregatedMovieService(mockHttpService.Object);
//When
var actual = await sut.GetAggregatedMoviesFromAllWorlds(url);
//Then
Assert.Null(actual);
}
public async Task GetAggregatedMovieDetailFromAllWorlds_returns_correct_count(Dictionary <string, MovieDetail> movieDetailFromAll, int worldCount)
{
//Given
string url = "url"; string universalId = "123";
mockHttpService.Setup(m => m.GetHttpResponse <Dictionary <string, MovieDetail> >(It.IsAny <string>())).ReturnsAsync(movieDetailFromAll);
var sut = new AggregatedMovieService(mockHttpService.Object);
//When
var actual = await sut.GetAggregatedMovieDetailFromAllWorlds(url, universalId);
//Then
Assert.IsType <Dictionary <string, MovieDetail> >(actual);
Assert.Equal(worldCount, actual.Count);
}
public async Task GetAggregatedMoviesFromAllWorlds_returns_correct_count(Dictionary <string, MoviesCollection> allMovies, int worldCount, int movieCount)
{
//Given
string url = "url";
mockHttpService.Setup(m => m.GetHttpResponse <Dictionary <string, MoviesCollection> >(It.IsAny <string>())).ReturnsAsync(allMovies);
var sut = new AggregatedMovieService(mockHttpService.Object);
//When
var actual = await sut.GetAggregatedMoviesFromAllWorlds(url);
var moviesToList = actual.Values.ToList();
var movies = moviesToList.SelectMany(x => x.Movies);
//Then
Assert.IsType <Dictionary <string, MoviesCollection> >(actual);
Assert.Equal(worldCount, actual.Count);
Assert.Equal(movieCount, movies.Count());
}
