4c806608ab
Added new syntax like `extends('Prefix')` to enable matching all extended fields as 'PrefixFieldName'. Close go-xorm/xorm#1270
609 lines
15 KiB
Go
609 lines
15 KiB
Go
// Copyright 2017 The Xorm Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package xorm
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import (
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"errors"
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"fmt"
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"testing"
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"time"
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"xorm.io/core"
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"github.com/stretchr/testify/assert"
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)
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type tempUser struct {
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Id int64
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Username string
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}
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type tempUser2 struct {
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TempUser tempUser `xorm:"extends"`
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Departname string
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}
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type tempUser3 struct {
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Temp *tempUser `xorm:"extends"`
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Departname string
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}
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type tempUser4 struct {
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TempUser2 tempUser2 `xorm:"extends"`
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}
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type Userinfo struct {
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Uid int64 `xorm:"id pk not null autoincr"`
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Username string `xorm:"unique"`
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Departname string
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Alias string `xorm:"-"`
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Created time.Time
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Detail Userdetail `xorm:"detail_id int(11)"`
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Height float64
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Avatar []byte
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IsMan bool
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}
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type Userdetail struct {
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Id int64
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Intro string `xorm:"text"`
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Profile string `xorm:"varchar(2000)"`
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}
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type UserAndDetail struct {
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Userinfo `xorm:"extends"`
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Userdetail `xorm:"extends"`
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}
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func TestExtends(t *testing.T) {
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assert.NoError(t, prepareEngine())
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err := testEngine.DropTables(&tempUser2{})
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assert.NoError(t, err)
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err = testEngine.CreateTables(&tempUser2{})
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assert.NoError(t, err)
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tu := &tempUser2{tempUser{0, "extends"}, "dev depart"}
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_, err = testEngine.Insert(tu)
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assert.NoError(t, err)
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tu2 := &tempUser2{}
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_, err = testEngine.Get(tu2)
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assert.NoError(t, err)
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tu3 := &tempUser2{tempUser{0, "extends update"}, ""}
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_, err = testEngine.ID(tu2.TempUser.Id).Update(tu3)
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assert.NoError(t, err)
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err = testEngine.DropTables(&tempUser4{})
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assert.NoError(t, err)
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err = testEngine.CreateTables(&tempUser4{})
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assert.NoError(t, err)
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tu8 := &tempUser4{tempUser2{tempUser{0, "extends"}, "dev depart"}}
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_, err = testEngine.Insert(tu8)
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assert.NoError(t, err)
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tu9 := &tempUser4{}
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_, err = testEngine.Get(tu9)
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assert.NoError(t, err)
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if tu9.TempUser2.TempUser.Username != tu8.TempUser2.TempUser.Username || tu9.TempUser2.Departname != tu8.TempUser2.Departname {
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err = errors.New(fmt.Sprintln("not equal for", tu8, tu9))
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t.Error(err)
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panic(err)
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}
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tu10 := &tempUser4{tempUser2{tempUser{0, "extends update"}, ""}}
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_, err = testEngine.ID(tu9.TempUser2.TempUser.Id).Update(tu10)
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assert.NoError(t, err)
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err = testEngine.DropTables(&tempUser3{})
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assert.NoError(t, err)
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err = testEngine.CreateTables(&tempUser3{})
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assert.NoError(t, err)
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tu4 := &tempUser3{&tempUser{0, "extends"}, "dev depart"}
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_, err = testEngine.Insert(tu4)
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assert.NoError(t, err)
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tu5 := &tempUser3{}
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_, err = testEngine.Get(tu5)
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assert.NoError(t, err)
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if tu5.Temp == nil {
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err = errors.New("error get data extends")
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t.Error(err)
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panic(err)
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}
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if tu5.Temp.Id != 1 || tu5.Temp.Username != "extends" ||
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tu5.Departname != "dev depart" {
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err = errors.New("error get data extends")
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t.Error(err)
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panic(err)
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}
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tu6 := &tempUser3{&tempUser{0, "extends update"}, ""}
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_, err = testEngine.ID(tu5.Temp.Id).Update(tu6)
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assert.NoError(t, err)
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users := make([]tempUser3, 0)
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err = testEngine.Find(&users)
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assert.NoError(t, err)
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assert.EqualValues(t, 1, len(users), "error get data not 1")
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assertSync(t, new(Userinfo), new(Userdetail))
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detail := Userdetail{
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Intro: "I'm in China",
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}
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_, err = testEngine.Insert(&detail)
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assert.NoError(t, err)
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_, err = testEngine.Insert(&Userinfo{
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Username: "lunny",
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Detail: detail,
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})
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assert.NoError(t, err)
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var info UserAndDetail
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qt := testEngine.Quote
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ui := testEngine.TableName(new(Userinfo), true)
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ud := testEngine.TableName(&detail, true)
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uiid := testEngine.GetColumnMapper().Obj2Table("Id")
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udid := "detail_id"
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sql := fmt.Sprintf("select * from %s, %s where %s.%s = %s.%s",
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qt(ui), qt(ud), qt(ui), qt(udid), qt(ud), qt(uiid))
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b, err := testEngine.SQL(sql).NoCascade().Get(&info)
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assert.NoError(t, err)
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if !b {
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err = errors.New("should has lest one record")
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t.Error(err)
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panic(err)
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}
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fmt.Println(info)
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if info.Userinfo.Uid == 0 || info.Userdetail.Id == 0 {
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err = errors.New("all of the id should has value")
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t.Error(err)
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panic(err)
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}
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fmt.Println("----join--info2")
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var info2 UserAndDetail
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b, err = testEngine.Table(&Userinfo{}).
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Join("LEFT", qt(ud), qt(ui)+"."+qt("detail_id")+" = "+qt(ud)+"."+qt(uiid)).
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NoCascade().Get(&info2)
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if err != nil {
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t.Error(err)
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panic(err)
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}
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if !b {
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err = errors.New("should has lest one record")
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t.Error(err)
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panic(err)
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}
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if info2.Userinfo.Uid == 0 || info2.Userdetail.Id == 0 {
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err = errors.New("all of the id should has value")
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t.Error(err)
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panic(err)
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}
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fmt.Println(info2)
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fmt.Println("----join--infos2")
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var infos2 = make([]UserAndDetail, 0)
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err = testEngine.Table(&Userinfo{}).
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Join("LEFT", qt(ud), qt(ui)+"."+qt("detail_id")+" = "+qt(ud)+"."+qt(uiid)).
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NoCascade().
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Find(&infos2)
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assert.NoError(t, err)
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fmt.Println(infos2)
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}
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type MessageBase struct {
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Id int64 `xorm:"int(11) pk autoincr"`
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TypeId int64 `xorm:"int(11) notnull"`
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}
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type Message struct {
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MessageBase `xorm:"extends"`
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Title string `xorm:"varchar(100) notnull"`
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Content string `xorm:"text notnull"`
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Uid int64 `xorm:"int(11) notnull"`
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ToUid int64 `xorm:"int(11) notnull"`
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CreateTime time.Time `xorm:"datetime notnull created"`
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}
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type MessageUser struct {
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Id int64
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Name string
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}
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type MessageType struct {
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Id int64
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Name string
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}
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type MessageExtend3 struct {
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Message `xorm:"extends"`
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Sender MessageUser `xorm:"extends"`
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Receiver MessageUser `xorm:"extends"`
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Type MessageType `xorm:"extends"`
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}
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type MessageExtend4 struct {
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Message `xorm:"extends"`
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MessageUser `xorm:"extends"`
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MessageType `xorm:"extends"`
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}
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func TestExtends2(t *testing.T) {
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assert.NoError(t, prepareEngine())
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err := testEngine.DropTables(&Message{}, &MessageUser{}, &MessageType{})
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assert.NoError(t, err)
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err = testEngine.CreateTables(&Message{}, &MessageUser{}, &MessageType{})
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assert.NoError(t, err)
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var sender = MessageUser{Name: "sender"}
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var receiver = MessageUser{Name: "receiver"}
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var msgtype = MessageType{Name: "type"}
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_, err = testEngine.Insert(&sender, &receiver, &msgtype)
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assert.NoError(t, err)
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msg := Message{
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MessageBase: MessageBase{
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Id: msgtype.Id,
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},
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Title: "test",
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Content: "test",
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Uid: sender.Id,
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ToUid: receiver.Id,
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}
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session := testEngine.NewSession()
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defer session.Close()
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// MSSQL deny insert identity column excep declare as below
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if testEngine.Dialect().DBType() == core.MSSQL {
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err = session.Begin()
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assert.NoError(t, err)
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_, err = session.Exec("SET IDENTITY_INSERT message ON")
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assert.NoError(t, err)
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}
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cnt, err := session.Insert(&msg)
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assert.NoError(t, err)
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assert.EqualValues(t, 1, cnt)
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if testEngine.Dialect().DBType() == core.MSSQL {
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err = session.Commit()
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assert.NoError(t, err)
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}
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var mapper = testEngine.GetTableMapper().Obj2Table
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var quote = testEngine.Quote
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userTableName := quote(testEngine.TableName(mapper("MessageUser"), true))
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typeTableName := quote(testEngine.TableName(mapper("MessageType"), true))
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msgTableName := quote(testEngine.TableName(mapper("Message"), true))
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list := make([]Message, 0)
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err = session.Table(msgTableName).Join("LEFT", []string{userTableName, "sender"}, "`sender`.`"+mapper("Id")+"`="+msgTableName+".`"+mapper("Uid")+"`").
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Join("LEFT", []string{userTableName, "receiver"}, "`receiver`.`"+mapper("Id")+"`="+msgTableName+".`"+mapper("ToUid")+"`").
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Join("LEFT", []string{typeTableName, "type"}, "`type`.`"+mapper("Id")+"`="+msgTableName+".`"+mapper("Id")+"`").
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Find(&list)
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assert.NoError(t, err)
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assert.EqualValues(t, 1, len(list), fmt.Sprintln("should have 1 message, got", len(list)))
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assert.EqualValues(t, msg.Id, list[0].Id, fmt.Sprintln("should message equal", list[0], msg))
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}
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func TestExtends3(t *testing.T) {
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assert.NoError(t, prepareEngine())
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err := testEngine.DropTables(&Message{}, &MessageUser{}, &MessageType{})
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if err != nil {
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t.Error(err)
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panic(err)
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}
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err = testEngine.CreateTables(&Message{}, &MessageUser{}, &MessageType{})
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if err != nil {
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t.Error(err)
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panic(err)
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}
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var sender = MessageUser{Name: "sender"}
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var receiver = MessageUser{Name: "receiver"}
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var msgtype = MessageType{Name: "type"}
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_, err = testEngine.Insert(&sender, &receiver, &msgtype)
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if err != nil {
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t.Error(err)
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panic(err)
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}
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msg := Message{
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MessageBase: MessageBase{
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Id: msgtype.Id,
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},
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Title: "test",
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Content: "test",
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Uid: sender.Id,
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ToUid: receiver.Id,
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}
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session := testEngine.NewSession()
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defer session.Close()
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// MSSQL deny insert identity column excep declare as below
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if testEngine.Dialect().DBType() == core.MSSQL {
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err = session.Begin()
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assert.NoError(t, err)
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_, err = session.Exec("SET IDENTITY_INSERT message ON")
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assert.NoError(t, err)
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}
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_, err = session.Insert(&msg)
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assert.NoError(t, err)
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if testEngine.Dialect().DBType() == core.MSSQL {
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err = session.Commit()
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assert.NoError(t, err)
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}
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var mapper = testEngine.GetTableMapper().Obj2Table
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var quote = testEngine.Quote
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userTableName := quote(testEngine.TableName(mapper("MessageUser"), true))
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typeTableName := quote(testEngine.TableName(mapper("MessageType"), true))
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msgTableName := quote(testEngine.TableName(mapper("Message"), true))
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list := make([]MessageExtend3, 0)
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err = session.Table(msgTableName).Join("LEFT", []string{userTableName, "sender"}, "`sender`.`"+mapper("Id")+"`="+msgTableName+".`"+mapper("Uid")+"`").
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Join("LEFT", []string{userTableName, "receiver"}, "`receiver`.`"+mapper("Id")+"`="+msgTableName+".`"+mapper("ToUid")+"`").
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Join("LEFT", []string{typeTableName, "type"}, "`type`.`"+mapper("Id")+"`="+msgTableName+".`"+mapper("Id")+"`").
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Find(&list)
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assert.NoError(t, err)
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if len(list) != 1 {
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err = errors.New(fmt.Sprintln("should have 1 message, got", len(list)))
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t.Error(err)
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panic(err)
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}
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if list[0].Message.Id != msg.Id {
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err = errors.New(fmt.Sprintln("should message equal", list[0].Message, msg))
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t.Error(err)
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panic(err)
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}
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if list[0].Sender.Id != sender.Id || list[0].Sender.Name != sender.Name {
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err = errors.New(fmt.Sprintln("should sender equal", list[0].Sender, sender))
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t.Error(err)
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panic(err)
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}
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if list[0].Receiver.Id != receiver.Id || list[0].Receiver.Name != receiver.Name {
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err = errors.New(fmt.Sprintln("should receiver equal", list[0].Receiver, receiver))
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t.Error(err)
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panic(err)
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}
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if list[0].Type.Id != msgtype.Id || list[0].Type.Name != msgtype.Name {
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err = errors.New(fmt.Sprintln("should msgtype equal", list[0].Type, msgtype))
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t.Error(err)
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panic(err)
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}
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}
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func TestExtends4(t *testing.T) {
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assert.NoError(t, prepareEngine())
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err := testEngine.DropTables(&Message{}, &MessageUser{}, &MessageType{})
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if err != nil {
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t.Error(err)
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panic(err)
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}
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err = testEngine.CreateTables(&Message{}, &MessageUser{}, &MessageType{})
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if err != nil {
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t.Error(err)
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panic(err)
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}
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var sender = MessageUser{Name: "sender"}
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var msgtype = MessageType{Name: "type"}
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_, err = testEngine.Insert(&sender, &msgtype)
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if err != nil {
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t.Error(err)
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panic(err)
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}
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msg := Message{
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MessageBase: MessageBase{
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Id: msgtype.Id,
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},
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Title: "test",
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Content: "test",
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Uid: sender.Id,
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}
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session := testEngine.NewSession()
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defer session.Close()
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// MSSQL deny insert identity column excep declare as below
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if testEngine.Dialect().DBType() == core.MSSQL {
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err = session.Begin()
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assert.NoError(t, err)
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_, err = session.Exec("SET IDENTITY_INSERT message ON")
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assert.NoError(t, err)
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}
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_, err = session.Insert(&msg)
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assert.NoError(t, err)
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if testEngine.Dialect().DBType() == core.MSSQL {
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err = session.Commit()
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assert.NoError(t, err)
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}
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var mapper = testEngine.GetTableMapper().Obj2Table
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var quote = testEngine.Quote
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userTableName := quote(testEngine.TableName(mapper("MessageUser"), true))
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typeTableName := quote(testEngine.TableName(mapper("MessageType"), true))
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msgTableName := quote(testEngine.TableName(mapper("Message"), true))
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list := make([]MessageExtend4, 0)
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err = session.Table(msgTableName).Join("LEFT", userTableName, userTableName+".`"+mapper("Id")+"`="+msgTableName+".`"+mapper("Uid")+"`").
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Join("LEFT", typeTableName, typeTableName+".`"+mapper("Id")+"`="+msgTableName+".`"+mapper("Id")+"`").
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Find(&list)
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if err != nil {
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t.Error(err)
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panic(err)
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}
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if len(list) != 1 {
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err = errors.New(fmt.Sprintln("should have 1 message, got", len(list)))
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t.Error(err)
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panic(err)
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}
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if list[0].Message.Id != msg.Id {
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err = errors.New(fmt.Sprintln("should message equal", list[0].Message, msg))
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t.Error(err)
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panic(err)
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}
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if list[0].MessageUser.Id != sender.Id || list[0].MessageUser.Name != sender.Name {
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err = errors.New(fmt.Sprintln("should sender equal", list[0].MessageUser, sender))
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t.Error(err)
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panic(err)
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}
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if list[0].MessageType.Id != msgtype.Id || list[0].MessageType.Name != msgtype.Name {
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err = errors.New(fmt.Sprintln("should msgtype equal", list[0].MessageType, msgtype))
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t.Error(err)
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panic(err)
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}
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}
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type Size struct {
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ID int64 `xorm:"int(4) 'id' pk autoincr"`
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Width float32 `json:"width" xorm:"float 'Width'"`
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Height float32 `json:"height" xorm:"float 'Height'"`
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}
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type Book struct {
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ID int64 `xorm:"int(4) 'id' pk autoincr"`
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SizeOpen *Size `xorm:"extends('Open')"`
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SizeClosed *Size `xorm:"extends('Closed')"`
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Size *Size `xorm:"extends('')"`
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}
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func TestExtends5(t *testing.T) {
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assert.NoError(t, prepareEngine())
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err := testEngine.DropTables(&Book{}, &Size{})
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if err != nil {
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t.Error(err)
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panic(err)
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}
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|
|
err = testEngine.CreateTables(&Size{}, &Book{})
|
|
if err != nil {
|
|
t.Error(err)
|
|
panic(err)
|
|
}
|
|
|
|
var sc = Size{Width: 0.2, Height: 0.4}
|
|
var so = Size{Width: 0.2, Height: 0.8}
|
|
var s = Size{Width: 0.15, Height: 1.5}
|
|
var bk1 = Book{
|
|
SizeOpen: &so,
|
|
SizeClosed: &sc,
|
|
Size: &s,
|
|
}
|
|
var bk2 = Book{
|
|
SizeOpen: &so,
|
|
}
|
|
var bk3 = Book{
|
|
SizeClosed: &sc,
|
|
Size: &s,
|
|
}
|
|
var bk4 = Book{}
|
|
var bk5 = Book{Size: &s}
|
|
_, err = testEngine.Insert(&sc, &so, &s, &bk1, &bk2, &bk3, &bk4, &bk5)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
var books = map[int64]Book{
|
|
bk1.ID: bk1,
|
|
bk2.ID: bk2,
|
|
bk3.ID: bk3,
|
|
bk4.ID: bk4,
|
|
bk5.ID: bk5,
|
|
}
|
|
|
|
session := testEngine.NewSession()
|
|
defer session.Close()
|
|
|
|
var mapper = testEngine.GetTableMapper().Obj2Table
|
|
var quote = testEngine.Quote
|
|
bookTableName := quote(testEngine.TableName(mapper("Book"), true))
|
|
sizeTableName := quote(testEngine.TableName(mapper("Size"), true))
|
|
|
|
list := make([]Book, 0)
|
|
err = session.
|
|
Select(fmt.Sprintf(
|
|
"%s.%s, sc.%s AS %s, sc.%s AS %s, s.%s, s.%s",
|
|
quote(bookTableName),
|
|
quote("id"),
|
|
quote("Width"),
|
|
quote("ClosedWidth"),
|
|
quote("Height"),
|
|
quote("ClosedHeight"),
|
|
quote("Width"),
|
|
quote("Height"),
|
|
)).
|
|
Table(bookTableName).
|
|
Join(
|
|
"LEFT",
|
|
sizeTableName+" AS `sc`",
|
|
bookTableName+".`SizeClosed`=sc.`id`",
|
|
).
|
|
Join(
|
|
"LEFT",
|
|
sizeTableName+" AS `s`",
|
|
bookTableName+".`Size`=s.`id`",
|
|
).
|
|
Find(&list)
|
|
if err != nil {
|
|
t.Error(err)
|
|
panic(err)
|
|
}
|
|
|
|
for _, book := range list {
|
|
if ok := assert.Equal(t, books[book.ID].SizeClosed.Width, book.SizeClosed.Width); !ok {
|
|
t.Error("Not bounded size closed")
|
|
panic("Not bounded size closed")
|
|
}
|
|
|
|
if ok := assert.Equal(t, books[book.ID].SizeClosed.Height, book.SizeClosed.Height); !ok {
|
|
t.Error("Not bounded size closed")
|
|
panic("Not bounded size closed")
|
|
}
|
|
|
|
if books[book.ID].Size != nil || book.Size != nil {
|
|
if ok := assert.Equal(t, books[book.ID].Size.Width, book.Size.Width); !ok {
|
|
t.Error("Not bounded size")
|
|
panic("Not bounded size")
|
|
}
|
|
|
|
if ok := assert.Equal(t, books[book.ID].Size.Height, book.Size.Height); !ok {
|
|
t.Error("Not bounded size")
|
|
panic("Not bounded size")
|
|
}
|
|
}
|
|
}
|
|
}
|