var builder = new DbContextOptionsBuilder().UseInMemoryDatabase();
var context = new MyContext(builder.Options); var users = Enumerable.Range(1, 10).Select(i => new User { Id = i }); context.Users.AddRange(users); context.SaveChanges();
var builder = new DbContextOptionsBuilder().UseInMemoryDatabase();
var context = new MyContext(builder.Options); var users = Enumerable.Range(1, 10).Select(i => new User { Id = i }); context.Users.AddRange(users); context.SaveChanges();