60 lines
1.2 KiB
Go
60 lines
1.2 KiB
Go
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// 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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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestJoinLimit(t *testing.T) {
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assert.NoError(t, prepareEngine())
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type Salary struct {
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Id int64
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Lid int64
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}
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type CheckList struct {
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Id int64
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Eid int64
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}
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type Empsetting struct {
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Id int64
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Name string
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}
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assert.NoError(t, testEngine.Sync2(new(Salary), new(CheckList), new(Empsetting)))
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var emp Empsetting
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cnt, err := testEngine.Insert(&emp)
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assert.NoError(t, err)
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assert.EqualValues(t, 1, cnt)
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var checklist = CheckList{
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Eid: emp.Id,
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}
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cnt, err = testEngine.Insert(&checklist)
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assert.NoError(t, err)
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assert.EqualValues(t, 1, cnt)
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var salary = Salary{
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Lid: checklist.Id,
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}
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cnt, err = testEngine.Insert(&salary)
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assert.NoError(t, err)
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assert.EqualValues(t, 1, cnt)
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var salaries []Salary
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err = testEngine.Table("salary").
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Join("INNER", "check_list", "check_list.id = salary.lid").
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Join("LEFT", "empsetting", "empsetting.id = check_list.eid").
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Limit(10, 0).
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Find(&salaries)
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assert.NoError(t, err)
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}
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