Files
tidb/pkg/disttask/framework/integrationtests/framework_rollback_test.go

46 lines
1.6 KiB
Go

// Copyright 2023 PingCAP, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package integrationtests
import (
"sync/atomic"
"testing"
"github.com/pingcap/tidb/pkg/disttask/framework/handle"
"github.com/pingcap/tidb/pkg/disttask/framework/proto"
"github.com/pingcap/tidb/pkg/disttask/framework/testutil"
"github.com/pingcap/tidb/pkg/testkit/testfailpoint"
"github.com/stretchr/testify/require"
)
func TestFrameworkRollback(t *testing.T) {
c := testutil.NewTestDXFContext(t, 2, 16, true)
testutil.RegisterTaskTypeForRollback(t, c.MockCtrl, testutil.GetMockRollbackSchedulerExt(c.MockCtrl), c.TestContext)
var counter atomic.Int32
testfailpoint.EnableCall(t, "github.com/pingcap/tidb/pkg/disttask/framework/scheduler/afterRefreshTask",
func(task *proto.Task) {
if counter.Add(1) <= 2 {
if task.State == proto.TaskStateRunning {
require.NoError(t, c.TaskMgr.CancelTask(c.Ctx, task.ID))
}
}
},
)
scope := handle.GetTargetScope()
task := testutil.SubmitAndWaitTask(c.Ctx, t, "key1", scope, 1)
require.Equal(t, proto.TaskStateReverted, task.State)
}