官方开发指导https://autopoco.codeplex.com/documentation
初步使用:
SimpleUser是自己要批量创建的类
1)创建管理工厂
IGenerationSessionFactory factory = AutoPocoContainer.Configure(x => { x.Conventions(c => { c.UseDefaultConventions(); }); x.AddFromAssemblyContainingType<SimpleUser>(); });
2) 从工厂中创建会话
IGenerationSession session = factory.CreateSession();
3) 使用会话创建集合,List中的100表示创建含一百个元素的集合,创建的时候并没对集合中的元素进行赋值。
SimpleUser user = session.Single<SimpleUser>().Get(); List<SimpleUser> users = session.List<SimpleUser>().Get();
在初步的基础上进行赋值
session.List<SimpleUser>() .First() .Impose(x => x.FirstName, "Rob") .Impose(x => x.LastName, "Ashton") .Next() .Impose(x => x.FirstName, "Luke") .Impose(x => x.LastName, "Smith") .All().Random() .Impose(x => x.Role,roleOne) .Next() .Impose(x => x.Role,roleTwo) .Next() .Impose(x => x.Role, roleThree) .All() .Invoke(x => x.SetPassword("Password1")) .Get();
测试发现:
1、Next方法必须在First 或者Random使用之后才能使用,并且First只能使用一次在没调用All方法之前,First、Random、Next使用完之后必须调用All方法;
2、每次只能为一个属性赋值;
从数据源中创建
mFactory = AutoPocoContainer.Configure(x => { x.Conventions(c => { c.UseDefaultConventions(); }); x.AddFromAssemblyContainingType<SimpleUser>(); x.Include<SimpleUser>() .Setup(c => c.EmailAddress).Use<EmailAddressSource>() .Setup(c => c.FirstName).Use<FirstNameSource>() .Setup(c => c.LastName).Use<LastNameSource>() .Invoke(c => c.SetPassword(Use.Source<String, PasswordSource>())); x.Include<SomeType>() .Setup(c => c.SomeString).Use<RandomStringSource>(,); });
Use中的泛型就是传递给集合元素实例数据源,是个类。该类必须继承抽象泛型类DatasourceBase<T> 泛型T表示对应属性的数据类型。该抽象类中只有一个抽象方法Next,该方法就是返回数据给属性,实现给属性赋值。从而达到数据绑定;
在Conventions中实现数据源绑定
For example
A convention to set all String EmailAddress properties to use the EmailAddressSource public class EmailAddressPropertyConvention : ITypePropertyConvention { public void Apply(ITypePropertyConventionContext context) { context.SetSource<EmailAddressSource>(); } public void SpecifyRequirements(ITypeMemberConventionRequirements requirements) { requirements.Name(x => String.Compare(x, "EmailAddress", true) == ); requirements.Type(x => x == typeof(String)); } } A convention to set all String EmailAddress fields to use the EmailAddressSource public class EmailAddressFieldConvention : ITypeFieldConvention { public void Apply(ITypeFieldConventionContext context) { context.SetSource<EmailAddressSource>(); } public void SpecifyRequirements(ITypeMemberConventionRequirements requirements) { requirements.Name(x => String.Compare(x, "EmailAddress", true) == ); requirements.Type(x => x == typeof(String)); } } x.Conventions(c => c.Register(typeof(IdPropertyConvention))); x.AddFromAssemblyContainingType<SimpleUser>();
在context中有个Setvalue方法 ,应该是给绑定数据源传值的,测试使用的时候并没有效果,传递多个值理论是使用的数组。问题未解决。