public async Task Paging()
{
UserRepAsync userRep = new UserRepAsync();
List <User> list = await userRep.GetListAsync(limit : 10, skip : 10);
User user = list.First();
long id = user.ID;
user = await userRep.GetAsync(user.ID);
Assert.AreEqual(user.ID, id);
}
public async Task FindOneAndUpdate()
{
User user;
UserRepAsync userRep = new UserRepAsync();
user = await userRep.GetAsync(2);
user.Age += 1;
user.CreateTime = DateTime.Now;
user = await userRep.FindOneAndUpdateAsync(filterExp : x => x.ID == user.ID, updateEntity : user, isUpsert : false);
}
public async Task UpdateOne_updateEntity()
{
User user = new User();
UserRepAsync userRep = new UserRepAsync();
//新增
user = await userRep.GetAsync(x => x.ID == 1);
user.Age += 1;
user.CreateTime = DateTime.Now;
user.Name = "axxxx";
await userRep.UpdateOneAsync(x => x.Name == "axxxx", user, false);
//根据条件查询，然后修改
user = await userRep.GetAsync(x => x.Name == "axxxx");
user.Age = 12;
await userRep.UpdateOneAsync(x => x.ID == user.ID, user, true);
}
public async Task Get()
{
UserRepAsync userRep = new UserRepAsync();
List <User> list = await userRep.GetListAsync(limit : 10);
User user = list.First();
long id = user.ID;
user = await userRep.GetAsync(user.ID);
Assert.AreEqual(user.ID, id);
user = await userRep.GetAsync(x => x.Name == "aa");
Assert.AreNotEqual(user, null);
user = await userRep.GetAsync(x => x.Name == "aa", x => new { x.Name });
Assert.AreNotEqual(user, null);
user = await userRep.GetAsync(x => x.Name == "aa", x => new { x.CreateTime });
Assert.AreNotEqual(user, null);
user = await userRep.GetAsync(x => x.Name == "aa" && x.CreateTime > DateTime.Parse("2015/10/20"));
Assert.AreNotEqual(user, null);
Builders <User> .Filter.Eq("Name", "aa");
var filter = UserRepAsync.Filter.Eq(x => x.Name, "aa") & UserRepAsync.Filter.Eq(x => x.ID, 123);
UserRepAsync.Sort.Descending("_id");
user = await userRep.GetAsync(Builders <User> .Filter.Eq("Name", "aa"), null, Builders <User> .Sort.Descending("_id"));
Assert.AreNotEqual(user, null);
user = await userRep.GetAsync(filter : Builders <User> .Filter.Eq("Name", "aa"), projection : Builders <User> .Projection.Include(x => x.Name));
Assert.AreNotEqual(user, null);
}
