🔥A cross-language distributed transaction manager. Support xa, tcc, saga, transactional messages. 跨语言分布式事务管理器
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

77 lines
2.4 KiB

/*
* Copyright (c) 2021 yedf. All rights reserved.
* Use of this source code is governed by a BSD-style
* license that can be found in the LICENSE file.
*/
package test
import (
"testing"
"github.com/dtm-labs/dtm/dtmcli"
"github.com/dtm-labs/dtm/dtmcli/dtmimp"
"github.com/dtm-labs/dtm/dtmutil"
"github.com/dtm-labs/dtm/test/busi"
"github.com/stretchr/testify/assert"
)
func TestMsgNormal(t *testing.T) {
msg := genMsg(dtmimp.GetFuncName())
msg.Submit()
assert.Equal(t, StatusSubmitted, getTransStatus(msg.Gid))
waitTransProcessed(msg.Gid)
assert.Equal(t, []string{StatusSucceed, StatusSucceed}, getBranchesStatus(msg.Gid))
assert.Equal(t, StatusSucceed, getTransStatus(msg.Gid))
}
func TestMsgTimeoutSuccess(t *testing.T) {
gid := dtmimp.GetFuncName()
msg := genMsg(gid)
msg.Prepare("")
assert.Equal(t, StatusPrepared, getTransStatus(msg.Gid))
busi.MainSwitch.QueryPreparedResult.SetOnce(dtmcli.ResultOngoing)
cronTransOnceForwardNow(t, gid, 180)
assert.Equal(t, StatusPrepared, getTransStatus(msg.Gid))
busi.MainSwitch.TransInResult.SetOnce(dtmcli.ResultOngoing)
cronTransOnceForwardNow(t, gid, 180)
assert.Equal(t, StatusSubmitted, getTransStatus(msg.Gid))
cronTransOnce(t, gid)
assert.Equal(t, []string{StatusSucceed, StatusSucceed}, getBranchesStatus(msg.Gid))
assert.Equal(t, StatusSucceed, getTransStatus(msg.Gid))
}
func TestMsgTimeoutFailed(t *testing.T) {
gid := dtmimp.GetFuncName()
msg := genMsg(gid)
msg.Prepare("")
assert.Equal(t, StatusPrepared, getTransStatus(msg.Gid))
busi.MainSwitch.QueryPreparedResult.SetOnce(dtmcli.ResultOngoing)
cronTransOnceForwardNow(t, gid, 360)
assert.Equal(t, StatusPrepared, getTransStatus(msg.Gid))
busi.MainSwitch.QueryPreparedResult.SetOnce(dtmcli.ResultFailure)
cronTransOnceForwardNow(t, gid, 180)
assert.Equal(t, []string{StatusPrepared, StatusPrepared}, getBranchesStatus(msg.Gid))
assert.Equal(t, StatusFailed, getTransStatus(msg.Gid))
}
func TestMsgAbnormal(t *testing.T) {
msg := genMsg(dtmimp.GetFuncName())
msg.Prepare("")
err := msg.Prepare("")
assert.Nil(t, err)
err = msg.Submit()
assert.Nil(t, err)
waitTransProcessed(msg.Gid)
err = msg.Prepare("")
assert.Error(t, err)
}
func genMsg(gid string) *dtmcli.Msg {
req := busi.GenTransReq(30, false, false)
msg := dtmcli.NewMsg(dtmutil.DefaultHTTPServer, gid).
Add(busi.Busi+"/TransOut", &req).
Add(busi.Busi+"/TransIn", &req)
msg.QueryPrepared = busi.Busi + "/QueryPrepared"
return msg
}