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e2e: test cluster-health

release-3.1
Anthony Romano 2016-12-27 18:44:33 -08:00
parent e63059ec31
commit 46062efa78
1 changed files with 28 additions and 0 deletions
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28
e2e/ctl_v2_test.go
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@ -312,6 +312,29 @@ func TestCtlV2AuthWithCommonName(t *testing.T) {
}
}
func TestCtlV2ClusterHealth(t *testing.T) {
defer testutil.AfterTest(t)
epc := setupEtcdctlTest(t, &configNoTLS, true)
defer func() {
if err := epc.Close(); err != nil {
t.Fatalf("error closing etcd processes (%v)", err)
}
}()
// has quorum
if err := etcdctlClusterHealth(epc, "cluster is healthy"); err != nil {
t.Fatalf("cluster-health expected to be healthy (%v)", err)
}
// cut quorum
epc.procs[0].Stop()
epc.procs[1].Stop()
if err := etcdctlClusterHealth(epc, "cluster is unhealthy"); err != nil {
t.Fatalf("cluster-health expected to be unhealthy (%v)", err)
}
epc.procs[0], epc.procs[1] = nil, nil
}
func etcdctlPrefixArgs(clus *etcdProcessCluster) []string {
endpoints := ""
if proxies := clus.proxies(); len(proxies) != 0 {
@ -330,6 +353,11 @@ func etcdctlPrefixArgs(clus *etcdProcessCluster) []string {
return cmdArgs
}
func etcdctlClusterHealth(clus *etcdProcessCluster, val string) error {
cmdArgs := append(etcdctlPrefixArgs(clus), "cluster-health")
return spawnWithExpect(cmdArgs, val)
}
func etcdctlSet(clus *etcdProcessCluster, key, value string) error {
cmdArgs := append(etcdctlPrefixArgs(clus), "set", key, value)
return spawnWithExpect(cmdArgs, value)