public async Task ThrowArgumentException_WhenGenresAreNull()
{
// Arrange
var reviewRepoStub = new Mock <IRepository <Review> >();
var movieRepoMock = new Mock <IRepository <Movie> >();
var directorRepoStub = new Mock <IRepository <Director> >();
var genreRepoStub = new Mock <IRepository <Genre> >();
var movieGenreRepoStub = new Mock <IRepository <MovieGenre> >();
var sut = new MovieServices(reviewRepoStub.Object, movieRepoMock.Object, directorRepoStub.Object, genreRepoStub.Object, movieGenreRepoStub.Object);
// Act & Assert
await Assert.ThrowsExceptionAsync <ArgumentNullException>(() => sut.CreateMovieAsync("pishki", null, "pishkoglav"));
}
public async Task ThrowArgumentException_WhenArgumentsAreIncorrect(string name, string producer)
{
// Arrange
var reviewRepoStub = new Mock <IRepository <Review> >();
var movieRepoMock = new Mock <IRepository <Movie> >();
var directorRepoStub = new Mock <IRepository <Director> >();
var genreRepoStub = new Mock <IRepository <Genre> >();
var movieGenreRepoStub = new Mock <IRepository <MovieGenre> >();
var sut = new MovieServices(reviewRepoStub.Object, movieRepoMock.Object, directorRepoStub.Object, genreRepoStub.Object, movieGenreRepoStub.Object);
// Act & Assert
await Assert.ThrowsExceptionAsync <ArgumentException>(async() => await sut.CreateMovieAsync(name, new List <string>(), producer));
}
public async Task UpdateMovie_WhenSuchExists()
{
// Arrange
string directorName = "d1";
const int directorID = 23;
const string gentre1 = "g1";
const string gentre2 = "g2";
const string movieName = "movieName";
var reviewRepoStub = new Mock <IRepository <Review> >();
var movieRepoMock = new Mock <IRepository <Movie> >();
var movie = new Movie {
Name = movieName, Director = new Director {
Name = directorName, ID = directorID
}, IsDeleted = true
};
movieRepoMock
.Setup(mrm => mrm.All())
.Returns(new List <Movie>()
{
movie
}.AsQueryable().BuildMock().Object);
var directorRepoMock = new Mock <IRepository <Director> >();
directorRepoMock
.Setup(dr => dr.All())
.Returns(new List <Director>()
{
new Director()
{
Name = directorName, ID = directorID
}
}
.AsQueryable()
.BuildMock()
.Object);
var genreRepoMock = new Mock <IRepository <Genre> >();
var movieGenreRepoMock = new Mock <IRepository <MovieGenre> >();
var sut = new MovieServices(reviewRepoStub.Object, movieRepoMock.Object, directorRepoMock.Object, genreRepoMock.Object, movieGenreRepoMock.Object);
// Act
await sut.CreateMovieAsync(movieName, new List <string>() { gentre1, gentre2 }, directorName);
//Assert
movieRepoMock.Verify(mm => mm.Update(movie), Times.Once);
Assert.IsTrue(!movie.IsDeleted);
}
public async Task CreateMovie_WhenDirectorDoesNotExist()
{
// Arrange
string directorName = "d1";
const string gentre1 = "g1";
const int gentre1ID = 12;
const string gentre2 = "g2";
const int gentre2ID = 21;
const string movieName = "movieName";
var reviewRepoStub = new Mock <IRepository <Review> >();
var movieRepoMock = new Mock <IRepository <Movie> >();
var directorRepoMock = new Mock <IRepository <Director> >();
directorRepoMock
.Setup(dr => dr.All())
.Returns(new List <Director>().AsQueryable().BuildMock().Object);
var genreRepoMock = new Mock <IRepository <Genre> >();
var genreList = new List <Genre>();
genreList.Add(new Genre {
GenreType = gentre1, ID = gentre1ID
});
genreList.Add(new Genre {
GenreType = gentre2, ID = gentre2ID
});
genreList.Add(new Genre {
GenreType = "randoms", ID = 21412343
});
genreRepoMock
.Setup(grm => grm.All())
.Returns(genreList.AsQueryable().BuildMock().Object);
var movieGenreRepoMock = new Mock <IRepository <MovieGenre> >();
var sut = new MovieServices(reviewRepoStub.Object, movieRepoMock.Object, directorRepoMock.Object, genreRepoMock.Object, movieGenreRepoMock.Object);
// Act
var movieCreatedBySut = await sut.CreateMovieAsync(movieName, new List <string>() { gentre1, gentre2 }, directorName);
//Assert
Assert.IsTrue(movieCreatedBySut.Director.Name == directorName);
Assert.IsTrue(movieCreatedBySut.Name == movieName);
Assert.IsTrue(movieCreatedBySut.MovieGenres.Count == 2);
Assert.IsTrue(movieCreatedBySut.MovieGenres.Any(mg => mg.GenreID == gentre1ID && mg.MovieID == movieCreatedBySut.ID));
Assert.IsTrue(movieCreatedBySut.MovieGenres.Any(mg => mg.GenreID == gentre2ID && mg.MovieID == movieCreatedBySut.ID));
movieRepoMock.Verify(mm => mm.AddAsync(movieCreatedBySut), Times.Once);
movieRepoMock.Verify(mm => mm.SaveAsync(), Times.Once);
}
public async Task ThrowMovieExistsException_WhenMovieExists()
{
// Arrange
string directorName = "d1";
const int directorID = 23;
const string gentre1 = "g1";
const string gentre2 = "g2";
const string movieName = "movieName";
var reviewRepoStub = new Mock <IRepository <Review> >();
var movieRepoMock = new Mock <IRepository <Movie> >();
var movie = new Movie {
Name = movieName, Director = new Director {
Name = directorName, ID = directorID
}, IsDeleted = false
};
movieRepoMock
.Setup(mrm => mrm.All())
.Returns(new List <Movie>()
{
movie
}.AsQueryable().BuildMock().Object);
var directorRepoMock = new Mock <IRepository <Director> >();
directorRepoMock
.Setup(dr => dr.All())
.Returns(new List <Director>()
{
new Director()
{
Name = directorName, ID = directorID
}
}
.AsQueryable()
.BuildMock()
.Object);
var genreRepoMock = new Mock <IRepository <Genre> >();
var movieGenreRepoMock = new Mock <IRepository <MovieGenre> >();
var sut = new MovieServices(reviewRepoStub.Object, movieRepoMock.Object, directorRepoMock.Object, genreRepoMock.Object, movieGenreRepoMock.Object);
// Act & Assert
await Assert.ThrowsExceptionAsync <MovieExistsException>(async() => await sut.CreateMovieAsync(movieName, new List <string>()
{
gentre1, gentre2
}, directorName));
}