tools/etcd-tester: add failure killall

tools/functional-tester/etcd-tester/failure_killall.go

@@ -0,0 +1,43 @@
+// Copyright 2015 CoreOS, 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 main
+
+type failureKillAll struct {
+	description
+}
+
+func newFailureKillAll() *failureKillAll {
+	return &failureKillAll{
+		description: "kill all members",
+	}
+}
+
+func (f *failureKillAll) Inject(c *cluster) error {
+	for _, a := range c.Agents {
+		if err := a.Stop(); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (f *failureKillAll) Recover(c *cluster) error {
+	for _, a := range c.Agents {
+		if _, err := a.Restart(); err != nil {
+			return err
+		}
+	}
+	return c.WaitHealth()
+}

tools/functional-tester/etcd-tester/main.go

@@ -34,7 +34,7 @@ func main() {
 	defer c.Terminate()
 
 	t := &tester{
-		failures: []failure{newFailureBase()},
+		failures: []failure{newFailureBase(), newFailureKillAll()},
 		cluster:  c,
 		limit:    *limit,
 	}