81 lines
1.9 KiB
Go
81 lines
1.9 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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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestExistStruct(t *testing.T) {
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assert.NoError(t, prepareEngine())
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type RecordExist struct {
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Id int64
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Name string
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}
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assertSync(t, new(RecordExist))
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has, err := testEngine.Exist(new(RecordExist))
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assert.NoError(t, err)
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assert.False(t, has)
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cnt, err := testEngine.Insert(&RecordExist{
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Name: "test1",
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})
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assert.NoError(t, err)
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assert.EqualValues(t, 1, cnt)
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has, err = testEngine.Exist(new(RecordExist))
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assert.NoError(t, err)
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assert.True(t, has)
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has, err = testEngine.Exist(&RecordExist{
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Name: "test1",
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})
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assert.NoError(t, err)
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assert.True(t, has)
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has, err = testEngine.Exist(&RecordExist{
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Name: "test2",
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})
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assert.NoError(t, err)
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assert.False(t, has)
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nameName := "`" + mapper.Obj2Table("Name") + "`"
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has, err = testEngine.Where(nameName+" = ?", "test1").Exist(&RecordExist{})
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assert.NoError(t, err)
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assert.True(t, has)
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has, err = testEngine.Where(nameName+" = ?", "test2").Exist(&RecordExist{})
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assert.NoError(t, err)
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assert.False(t, has)
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tableName := mapper.Obj2Table("RecordExist")
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has, err = testEngine.SQL("select * from "+testEngine.TableName(tableName, true)+" where "+nameName+" = ?", "test1").Exist()
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assert.NoError(t, err)
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assert.True(t, has)
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has, err = testEngine.SQL("select * from "+testEngine.TableName(tableName, true)+" where "+nameName+" = ?", "test2").Exist()
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assert.NoError(t, err)
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assert.False(t, has)
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has, err = testEngine.Table(tableName).Exist()
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assert.NoError(t, err)
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assert.True(t, has)
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has, err = testEngine.Table(tableName).Where(nameName+" = ?", "test1").Exist()
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assert.NoError(t, err)
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assert.True(t, has)
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has, err = testEngine.Table(tableName).Where(nameName+" = ?", "test2").Exist()
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assert.NoError(t, err)
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assert.False(t, has)
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}
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