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我嘗試一個簡單的測試應用程序與FluentNhibernate，但它不工作，因爲我的預期。 這裏是我的課：FluentNhibernate和HasMany
public class Document : DataEntity
{
public virtual string Title { get; set; }
public virtual string FileName { get; set; }
public virtual DateTime LastModificationDate { get; set; }
public virtual User LastModificationBy { get; set; }
public virtual byte[] Content { get; set; }
public virtual User Owner { get; set; }
}
public class User : DataEntity
{
public virtual string FirstName { get; set; }
public virtual string LastName { get; set; }
public virtual string Login { get; set; }
public virtual string PasswordHash { get; set; }
public virtual string Email { get; set; }
public virtual IList<Document> OwnedDocuments { get; set; }
public User()
{
this.OwnedDocuments = new List<Document>();
}
}
internal class UserMapping : ClassMap<User>
{
public UserMapping()
{
this.Id(x => x.Id);
this.Map(x => x.FirstName);
this.Map(x => x.LastName);
this.HasMany(x => x.OwnedDocuments).Inverse();
}
}
public DocumentMapping()
{
this.Id(x => x.Id);
this.Map(x => x.Title);
this.Map(x => x.FileName).Not.Nullable();
this.Map(x => x.LastModificationDate).Index("IDX_ModificationDate");
this.Map(x => x.Content);
this.References(x => x.LastModificationBy).Column("LastModificationBy");
this.References(x => x.Owner).Column("Owner");
this.Table("Document");
}
我嘗試用下面的代碼
using (var transaction = Session.BeginTransaction())
{
var users = this.kernel.Get<IRepository<User>>();
var document = this.kernel.Get<IRepository<Document>>();
var user = new User { Login = "Blubb" };
users.Add(user);
var list = Builder<Document>.CreateListOfSize(50).All().With(x => x.Owner = user).Build().ToList();
var list2 = Builder<Document>.CreateListOfSize(50).All().Build().ToList();
list.ForEach(x => user.OwnedDocuments.Add(x));
document.Add(list);
document.Add(list2);
transaction.Commit();
var i = document.All().Count();
i.Should().Be(50);
var docs = ((IGuidKeyedRepository<User>)users).FindBy(user.Id).OwnedDocuments.Count();
docs.Should().Be(50);
}
的第一個問題就是測試它，爲什麼是文檔計數始終爲0的時候，我不叫document.Add（名單）;？當我向用戶的文檔集合添加一些文檔時，他們會自動添加到文檔中？ 爲什麼最後一次測試100？因爲我過濾了屬於該用戶的文檔。