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90 lines
3.2 KiB
90 lines
3.2 KiB
/*
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* Copyright (c) 2021 yedf. 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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*/
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package test
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import (
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"testing"
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"github.com/dtm-labs/dtm/dtmcli"
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"github.com/dtm-labs/dtm/dtmcli/dtmimp"
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"github.com/dtm-labs/dtm/dtmutil"
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"github.com/dtm-labs/dtm/test/busi"
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"github.com/stretchr/testify/assert"
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)
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func TestSagaNormal(t *testing.T) {
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saga := genSaga(dtmimp.GetFuncName(), false, false)
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saga.Submit()
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waitTransProcessed(saga.Gid)
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assert.Equal(t, []string{StatusPrepared, StatusSucceed, StatusPrepared, StatusSucceed}, getBranchesStatus(saga.Gid))
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assert.Equal(t, StatusSucceed, getTransStatus(saga.Gid))
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}
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func TestSagaOngoingSucceed(t *testing.T) {
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saga := genSaga(dtmimp.GetFuncName(), false, false)
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busi.MainSwitch.TransOutResult.SetOnce(dtmcli.ResultOngoing)
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saga.Submit()
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waitTransProcessed(saga.Gid)
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assert.Equal(t, []string{StatusPrepared, StatusPrepared, StatusPrepared, StatusPrepared}, getBranchesStatus(saga.Gid))
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assert.Equal(t, StatusSubmitted, getTransStatus(saga.Gid))
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g := cronTransOnce()
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assert.Equal(t, saga.Gid, g)
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assert.Equal(t, []string{StatusPrepared, StatusSucceed, StatusPrepared, StatusSucceed}, getBranchesStatus(saga.Gid))
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assert.Equal(t, StatusSucceed, getTransStatus(saga.Gid))
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}
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func TestSagaFailed(t *testing.T) {
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saga := genSaga(dtmimp.GetFuncName(), false, true)
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busi.MainSwitch.TransOutRevertResult.SetOnce("ERROR")
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err := saga.Submit()
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assert.Nil(t, err)
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waitTransProcessed(saga.Gid)
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assert.Equal(t, StatusAborting, getTransStatus(saga.Gid))
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g := cronTransOnce()
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assert.Equal(t, saga.Gid, g)
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assert.Equal(t, StatusFailed, getTransStatus(saga.Gid))
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assert.Equal(t, []string{StatusSucceed, StatusSucceed, StatusSucceed, StatusFailed}, getBranchesStatus(saga.Gid))
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}
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func TestSagaAbnormal(t *testing.T) {
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saga := genSaga(dtmimp.GetFuncName(), false, false)
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busi.MainSwitch.TransOutResult.SetOnce("ONGOING")
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err := saga.Submit()
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assert.Nil(t, err)
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waitTransProcessed(saga.Gid)
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err = saga.Submit() // submit twice, ignored
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assert.Nil(t, err)
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waitTransProcessed(saga.Gid)
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err = saga.Submit()
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assert.Error(t, err) // a succeed trans can't accept submit
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}
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func TestSagaEmptyUrl(t *testing.T) {
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saga := dtmcli.NewSaga(dtmutil.DefaultHTTPServer, dtmimp.GetFuncName())
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req := busi.GenTransReq(30, false, false)
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saga.Add(busi.Busi+"/TransOut", "", &req)
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saga.Add("", "", &req)
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saga.Submit()
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waitTransProcessed(saga.Gid)
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assert.Equal(t, []string{StatusPrepared, StatusSucceed, StatusPrepared, StatusSucceed}, getBranchesStatus(saga.Gid))
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assert.Equal(t, StatusSucceed, getTransStatus(saga.Gid))
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}
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func genSaga(gid string, outFailed bool, inFailed bool) *dtmcli.Saga {
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saga := dtmcli.NewSaga(dtmutil.DefaultHTTPServer, gid)
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req := busi.GenTransReq(30, outFailed, inFailed)
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saga.Add(busi.Busi+"/TransOut", busi.Busi+"/TransOutRevert", &req)
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saga.Add(busi.Busi+"/TransIn", busi.Busi+"/TransInRevert", &req)
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return saga
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}
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func genSaga1(gid string, outFailed bool, inFailed bool) *dtmcli.Saga {
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saga := dtmcli.NewSaga(dtmutil.DefaultHTTPServer, gid)
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req := busi.GenTransReq(30, outFailed, inFailed)
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saga.Add(busi.Busi+"/TransOut", busi.Busi+"/TransOutRevert", &req)
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return saga
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}
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