public async Task GetMoviesByGenre_WhenProvidedWithAValidGenre_ReturnsMoviesByGenre()
{
// Arrange
//// It is not the controller's responsibility to filter by genre
/// or ensure all movies being returned have the genre specified
var expectedMovies = RandomMovieGenerator.GenerateRandomMovies(50);
var moviesController = new MovieControllerForTest(expectedMovies);
var validGenreAsString = GenreParser.ToString(Genre.SciFi);
// Act
var actualMovieResources = await moviesController.GetMoviesByGenre(validGenreAsString);
// Assert
var actualMovies = MapToMvoies(actualMovieResources);
MovieAssertions.AssertMoviesAreEqual(expectedMovies, actualMovies);
}
public async Task GetMoviesByGenre_WhenProvidedWithAInValidGenre_ShouldThrow()
{
// Arrange
var moviesController = new MovieControllerForTest(movies: null);
var invalidGenreAsString = "xxxxx";
// Act
try
{
await moviesController.GetMoviesByGenre(invalidGenreAsString);
Assert.Fail("We were expecting an exception of type InvalidGenreException to be thrown, but no exception was thrown");
}
catch (InvalidGenreException e)
{
// Assert
StringAssert.Contains(e.Message, invalidGenreAsString);
}
}