120 lines
2.9 KiB
Go
120 lines
2.9 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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"context"
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"fmt"
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"io/ioutil"
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"os"
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"path/filepath"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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)
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func TestPingContext(t *testing.T) {
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assert.NoError(t, prepareEngine())
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ctx, canceled := context.WithTimeout(context.Background(), time.Nanosecond)
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defer canceled()
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time.Sleep(time.Nanosecond)
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err := testEngine.(*Engine).PingContext(ctx)
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assert.Error(t, err)
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assert.Contains(t, err.Error(), "context deadline exceeded")
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}
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func TestAutoTransaction(t *testing.T) {
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assert.NoError(t, prepareEngine())
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type TestTx struct {
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Id int64 `xorm:"autoincr pk"`
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Msg string `xorm:"varchar(255)"`
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Created time.Time `xorm:"created"`
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}
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assert.NoError(t, testEngine.Sync2(new(TestTx)))
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engine := testEngine.(*Engine)
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// will success
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engine.Transaction(func(session *Session) (interface{}, error) {
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_, err := session.Insert(TestTx{Msg: "hi"})
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assert.NoError(t, err)
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return nil, nil
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})
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has, err := engine.Exist(&TestTx{Msg: "hi"})
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assert.NoError(t, err)
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assert.EqualValues(t, true, has)
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// will rollback
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_, err = engine.Transaction(func(session *Session) (interface{}, error) {
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_, err := session.Insert(TestTx{Msg: "hello"})
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assert.NoError(t, err)
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return nil, fmt.Errorf("rollback")
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})
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assert.Error(t, err)
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has, err = engine.Exist(&TestTx{Msg: "hello"})
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assert.NoError(t, err)
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assert.EqualValues(t, false, has)
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}
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func TestDump(t *testing.T) {
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assert.NoError(t, prepareEngine())
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type TestDumpStruct struct {
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Id int64
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Name string
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}
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assertSync(t, new(TestDumpStruct))
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testEngine.Insert([]TestDumpStruct{
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{Name: "1"},
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{Name: "2\n"},
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{Name: "3;"},
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{Name: "4"},
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{Name: "5'"},
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})
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fp := testEngine.Dialect().URI().DBName + ".sql"
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os.Remove(fp)
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assert.NoError(t, testEngine.DumpAllToFile(fp))
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assert.NoError(t, prepareEngine())
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_, err := testEngine.ImportFile(fp)
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assert.NoError(t, err)
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}
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func TestImport(t *testing.T) {
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assert.NoError(t, prepareEngine())
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var sql = "/*Generated by xorm 2020-03-13 17:13:51, from sqlite3 to SQLITE3*/" +
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"CREATE TABLE IF NOT EXISTS `test_dump_struct` (`id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `name` TEXT NULL);" +
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"INSERT INTO `test_dump_struct` (`id`, `name`) VALUES (1, '1');" +
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"INSERT INTO `test_dump_struct` (`id`, `name`) VALUES (2, '2;');" +
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"INSERT INTO `test_dump_struct` (`id`, `name`) VALUES (3, '3''');" +
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"INSERT INTO `test_dump_struct` (`id`, `name`) VALUES (4, '4\n\n');" +
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"INSERT INTO `test_dump_struct` (`id`, `name`) VALUES (5, '5\n;\n');"
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f, err := ioutil.TempFile(os.TempDir(), "dump_file.sql")
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assert.NoError(t, err)
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_, err = f.WriteString(sql)
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assert.NoError(t, err)
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info, err := f.Stat()
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f.Close()
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assert.NoError(t, err)
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_, err = testEngine.ImportFile(filepath.Join(os.TempDir(), info.Name()))
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assert.NoError(t, err)
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}
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