67 lines
2.7 KiB
Go
67 lines
2.7 KiB
Go
package test
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import (
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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"github.com/yedf/dtm/dtmcli"
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"github.com/yedf/dtm/dtmgrpc"
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"github.com/yedf/dtm/examples"
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)
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func TestGrpcTcc(t *testing.T) {
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tccGrpcType(t)
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tccGrpcNormal(t)
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tccGrpcNested(t)
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tccGrpcRollback(t)
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}
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func tccGrpcType(t *testing.T) {
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_, err := dtmgrpc.TccFromRequest(&dtmgrpc.BusiRequest{Info: &dtmgrpc.BranchInfo{}})
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assert.Error(t, err)
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dtmcli.Logf("expecting dtmgrpcserver error")
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err = dtmgrpc.TccGlobalTransaction("-", "", func(tcc *dtmgrpc.TccGrpc) error { return nil })
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assert.Error(t, err)
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}
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func tccGrpcNormal(t *testing.T) {
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data := dtmcli.MustMarshal(&examples.TransReq{Amount: 30})
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gid := "tccGrpcNormal"
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err := dtmgrpc.TccGlobalTransaction(examples.DtmGrpcServer, gid, func(tcc *dtmgrpc.TccGrpc) error {
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_, err := tcc.CallBranch(data, examples.BusiGrpc+"/examples.Busi/TransOut", examples.BusiGrpc+"/examples.Busi/TransOutConfirm", examples.BusiGrpc+"/examples.Busi/TransOutRevert")
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assert.Nil(t, err)
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_, err = tcc.CallBranch(data, examples.BusiGrpc+"/examples.Busi/TransIn", examples.BusiGrpc+"/examples.Busi/TransInConfirm", examples.BusiGrpc+"/examples.Busi/TransInRevert")
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return err
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})
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assert.Nil(t, err)
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}
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func tccGrpcNested(t *testing.T) {
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data := dtmcli.MustMarshal(&examples.TransReq{Amount: 30})
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gid := "tccGrpcNested"
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err := dtmgrpc.TccGlobalTransaction(examples.DtmGrpcServer, gid, func(tcc *dtmgrpc.TccGrpc) error {
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_, err := tcc.CallBranch(data, examples.BusiGrpc+"/examples.Busi/TransOutTcc", examples.BusiGrpc+"/examples.Busi/TransOutConfirm", examples.BusiGrpc+"/examples.Busi/TransOutRevert")
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assert.Nil(t, err)
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_, err = tcc.CallBranch(data, examples.BusiGrpc+"/examples.Busi/TransInTccNested", examples.BusiGrpc+"/examples.Busi/TransInConfirm", examples.BusiGrpc+"/examples.Busi/TransInRevert")
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return err
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})
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assert.Nil(t, err)
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}
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func tccGrpcRollback(t *testing.T) {
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gid := "tccGrpcRollback"
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data := dtmcli.MustMarshal(&examples.TransReq{Amount: 30, TransInResult: "FAILURE"})
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err := dtmgrpc.TccGlobalTransaction(examples.DtmGrpcServer, gid, func(tcc *dtmgrpc.TccGrpc) error {
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_, err := tcc.CallBranch(data, examples.BusiGrpc+"/examples.Busi/TransOutTcc", examples.BusiGrpc+"/examples.Busi/TransOutConfirm", examples.BusiGrpc+"/examples.Busi/TransOutRevert")
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assert.Nil(t, err)
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examples.MainSwitch.TransOutRevertResult.SetOnce("PENDING")
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_, err = tcc.CallBranch(data, examples.BusiGrpc+"/examples.Busi/TransInTcc", examples.BusiGrpc+"/examples.Busi/TransInConfirm", examples.BusiGrpc+"/examples.Busi/TransInRevert")
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return err
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})
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assert.Error(t, err)
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WaitTransProcessed(gid)
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assert.Equal(t, "aborting", getTransStatus(gid))
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CronTransOnce(60 * time.Second)
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assert.Equal(t, "failed", getTransStatus(gid))
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}
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