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// Copyright 2017 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 embed
import (
"fmt"
"io/ioutil"
"net"
"net/url"
"os"
"testing"
"go.etcd.io/etcd/server/v3/auth"
)
// TestStartEtcdWrongToken ensures that StartEtcd with wrong configs returns with error.
func TestStartEtcdWrongToken(t *testing.T) {
tdir, err := ioutil.TempDir(t.TempDir(), "token-test")
if err != nil {
t.Fatal(err)
}
cfg := NewConfig()
// Similar to function in integration/embed/embed_test.go for setting up Config.
urls := newEmbedURLs(2)
curls := []url.URL{urls[0]}
purls := []url.URL{urls[1]}
cfg.ListenClientUrls, cfg.AdvertiseClientUrls = curls, curls
cfg.ListenPeerUrls, cfg.AdvertisePeerUrls = purls, purls
cfg.InitialCluster = ""
for i := range purls {
cfg.InitialCluster += ",default=" + purls[i].String()
}
cfg.InitialCluster = cfg.InitialCluster[1:]
cfg.Dir = tdir
cfg.AuthToken = "wrong-token"
if _, err = StartEtcd(cfg); err != auth.ErrInvalidAuthOpts {
if _, ok := err.(*net.OpError); ok {
t.Skipf("got %v", err)
} else {
t.Fatalf("expected %v, got %v", auth.ErrInvalidAuthOpts, err)
}
}
}
func newEmbedURLs(n int) (urls []url.URL) {
scheme := "unix"
for i := 0; i < n; i++ {
u, _ := url.Parse(fmt.Sprintf("%s://localhost:%d%06d", scheme, os.Getpid(), i))
urls = append(urls, *u)
}
return urls
}
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