public async void AddMoviesRange_EmptyList_AddTwoTimes()
{
//Arrange
var list = new List <Movie>()
{
new MovieBuilder().WithId(1).WithTitle("title1").WithYear(2000).Build(),
new MovieBuilder().WithId(2).WithTitle("title2").WithYear(2000).Build(),
};
var dbSet = GenerateEnumerableDbSetMock(new List <Movie>().AsQueryable());
var context = GenerateEnumerableContextMock(dbSet);
var service = new MoviesService(context.Object);
//Act
await service.AddRangeMovies(list);
//Assert
dbSet.Verify(x => x.Add(It.IsAny <Movie>()), Times.Exactly(2));
}
public async void AddMoviesRange_Always_SaveChanges()
{
//Arrange
var list = new List <Movie>()
{
new MovieBuilder().WithId(1).WithTitle("title1").WithYear(2000).Build(),
new MovieBuilder().WithId(2).WithTitle("title2").WithYear(2000).Build(),
};
var data = new List <Movie>()
{
new MovieBuilder().WithId(1).WithTitle("title1").WithYear(2000).Build(),
};
var dbSet = GenerateEnumerableDbSetMock(data.AsQueryable());
var context = GenerateEnumerableContextMock(dbSet);
var service = new MoviesService(context.Object);
//Act
await service.AddRangeMovies(list);
//Assert
context.Verify(x => x.SaveChangesAsync(default(CancellationToken)), Times.Once);
}
