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- // Copyright 2018 The etcd Authors
- //
- // 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 tester
- import (
- "fmt"
- "os/exec"
- "go.etcd.io/etcd/functional/rpcpb"
- )
- type caseExternal struct {
- Case
- desc string
- rpcpbCase rpcpb.Case
- scriptPath string
- }
- func (c *caseExternal) Inject(clus *Cluster) error {
- return exec.Command(c.scriptPath, "enable", fmt.Sprintf("%d", clus.rd)).Run()
- }
- func (c *caseExternal) Recover(clus *Cluster) error {
- return exec.Command(c.scriptPath, "disable", fmt.Sprintf("%d", clus.rd)).Run()
- }
- func (c *caseExternal) Desc() string {
- return c.desc
- }
- func (c *caseExternal) TestCase() rpcpb.Case {
- return c.rpcpbCase
- }
- func new_Case_EXTERNAL(scriptPath string) Case {
- return &caseExternal{
- desc: fmt.Sprintf("external fault injector (script: %q)", scriptPath),
- rpcpbCase: rpcpb.Case_EXTERNAL,
- scriptPath: scriptPath,
- }
- }
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