etcd/e2e/ctl_v3_endpoint_test.go

105 lines
3.3 KiB
Go

// Copyright 2016 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 e2e
import (
"net/url"
"testing"
)
func TestCtlV3EndpointHealth(t *testing.T) { testCtl(t, endpointHealthTest, withQuorum()) }
func TestCtlV3EndpointStatus(t *testing.T) { testCtl(t, endpointStatusTest, withQuorum()) }
func TestCtlV3EndpointHealthWithAuth(t *testing.T) {
testCtl(t, endpointHealthTestWithAuth, withQuorum())
}
func endpointHealthTest(cx ctlCtx) {
if err := ctlV3EndpointHealth(cx); err != nil {
cx.t.Fatalf("endpointStatusTest ctlV3EndpointHealth error (%v)", err)
}
}
func ctlV3EndpointHealth(cx ctlCtx) error {
cmdArgs := append(cx.PrefixArgs(), "endpoint", "health")
lines := make([]string, cx.epc.cfg.clusterSize)
for i := range lines {
lines[i] = "is healthy"
}
return spawnWithExpects(cmdArgs, lines...)
}
func ctlV3EndpointHealthWithKey(cx ctlCtx, key string) error {
cmdArgs := append(cx.PrefixArgs(), "endpoint", "health", "--health-check-key", key)
lines := make([]string, cx.epc.cfg.clusterSize)
for i := range lines {
lines[i] = "is healthy"
}
return spawnWithExpects(cmdArgs, lines...)
}
func endpointStatusTest(cx ctlCtx) {
if err := ctlV3EndpointStatus(cx); err != nil {
cx.t.Fatalf("endpointStatusTest ctlV3EndpointStatus error (%v)", err)
}
}
func ctlV3EndpointStatus(cx ctlCtx) error {
cmdArgs := append(cx.PrefixArgs(), "endpoint", "status")
var eps []string
for _, ep := range cx.epc.endpoints() {
u, _ := url.Parse(ep)
eps = append(eps, u.Host)
}
return spawnWithExpects(cmdArgs, eps...)
}
func ctlV3EndpointHealthFailPermissionDenied(cx ctlCtx) error {
cmdArgs := append(cx.PrefixArgs(), "endpoint", "health")
lines := make([]string, cx.epc.cfg.clusterSize)
for i := range lines {
lines[i] = "is unhealthy: failed to commit proposal: etcdserver: permission denied"
}
return spawnWithExpects(cmdArgs, lines...)
}
func endpointHealthTestWithAuth(cx ctlCtx) {
if err := authEnable(cx); err != nil {
cx.t.Fatal(err)
}
cx.user, cx.pass = "root", "root"
authSetupTestUser(cx)
if err := ctlV3EndpointHealth(cx); err != nil {
cx.t.Fatalf("endpointStatusTest ctlV3EndpointHealth error (%v)", err)
}
// health checking with an ordinal user must fail because the user isn't granted a permission of the key "health"
cx.user, cx.pass = "test-user", "pass"
if err := ctlV3EndpointHealthFailPermissionDenied(cx); err != nil {
cx.t.Fatalf("endpointStatusTest ctlV3EndpointHealth error (%v)", err)
}
cx.user, cx.pass = "root", "root"
if err := ctlV3RoleGrantPermission(cx, "test-role", grantingPerm{true, true, "custom-key", "", false}); err != nil {
cx.t.Fatal(err)
}
cx.user, cx.pass = "test-user", "pass"
if err := ctlV3EndpointHealthWithKey(cx, "custom-key"); err != nil {
cx.t.Fatalf("endpointStatusTest ctlV3EndpointHealth error (%v)", err)
}
}