public async Task EditGenreShouldWorkCorrectly(string name, string description)
{
var options = new DbContextOptionsBuilder <AlexandriaDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
var db = new AlexandriaDbContext(options);
await db.Genres.AddAsync(
new Genre
{
Name = "test",
Description = "description",
});
await db.SaveChangesAsync();
var genresService = new GenresService(db);
await genresService.EditGenreAsync(1, name, description);
var result = await db.Genres.FirstOrDefaultAsync();
Assert.Equal(name, result.Name);
Assert.Equal(description, result.Description);
Assert.NotNull(result.ModifiedOn);
}
public async Task EditGenreMustReturnFalseWithIncorrectNames(string name)
{
AutoMapperConfig.RegisterMappings(typeof(GenreTestModel).Assembly);
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString());
var repository = new EfDeletableEntityRepository <Genre>(new ApplicationDbContext(options.Options));
await repository.AddAsync(new Genre { Id = 1, Name = "Action" });
await repository.SaveChangesAsync();
var service = new GenresService(repository, null);
await Assert.ThrowsAsync <ArgumentOutOfRangeException>(() => service.EditGenreAsync(1, name));
}
public async Task EditGenreMustRenameGenreByGiveId()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString());
var repository = new EfDeletableEntityRepository <Genre>(new ApplicationDbContext(options.Options));
await repository.AddAsync(new Genre { Id = 1, Name = "Action" });
await repository.SaveChangesAsync();
var service = new GenresService(repository, null);
AutoMapperConfig.RegisterMappings(typeof(GenreTestModel).Assembly);
var genre = await service.EditGenreAsync(1, "Drama");
var expectedGenre = service.GetById <GenreTestModel>(1);
Assert.Equal(1, genre);
Assert.Equal("Drama", expectedGenre.Name);
}
