public bool AddReview(int id, int numStars, string comment, string voterName)
{
var book = _context.Books.Include(x => x.Reviews)
.SingleOrDefault(x => x.Id == id);
if (book == null)
{
return(false);
}
book.AddReview(numStars, comment, voterName);
_context.SaveChanges();
return(true);
}
public void TestAddReviewToBookOk()
{
//SETUP1
var options = SqliteInMemory.CreateOptions <PocoOnlyDbContext>();
using (var context = new PocoOnlyDbContext(options))
{
context.Database.EnsureCreated();
var book = new Book("test", null, DateTime.UtcNow, "Me", 123, null,
new List <Author> {
new Author("Me", "*****@*****.**")
});
context.Add(book);
context.SaveChanges();
}
using (var context = new PocoOnlyDbContext(options))
{
var rep = new Repository(context, null);
//ATTEMPT
var ok = rep.AddReview(1, 2, "OK", "Me");
//VERIFY
ok.ShouldBeTrue();
}
using (var context = new PocoOnlyDbContext(options))
{
context.Set <Review>().Count().ShouldEqual(1);
context.Books.Include(x => x.Reviews)
.Single().Reviews.SingleOrDefault().VoterName.ShouldEqual("Me");
}
}
public void TestCreateBookWithAuthorOk()
{
//SETUP1
var options = SqliteInMemory.CreateOptions <PocoOnlyDbContext>();
using (var context = new PocoOnlyDbContext(options))
{
context.Database.EnsureCreated();
//ATTEMPT
var book = new Book("test", null, DateTime.UtcNow, "Me", 123, null,
new List <Author> {
new Author("Me", "*****@*****.**")
});
context.Add(book);
context.SaveChanges();
}
using (var context = new PocoOnlyDbContext(options))
{
//VERIFY
context.Books.Count().ShouldEqual(1);
context.Authors.Count().ShouldEqual(1);
context.Books.Include(x => x.AuthorsLink).ThenInclude(x => x.Author)
.Single().AuthorsLink.SingleOrDefault().Author.Name.ShouldEqual("Me");
}
}