66 lines
2.0 KiB
Go
66 lines
2.0 KiB
Go
// 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.
|
|
|
|
// +build !v2v3
|
|
|
|
package v2store_test
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"go.etcd.io/etcd/etcdserver/api/v2store"
|
|
"go.etcd.io/etcd/pkg/testutil"
|
|
)
|
|
|
|
type v2TestStore struct {
|
|
v2store.Store
|
|
}
|
|
|
|
func (s *v2TestStore) Close() {}
|
|
|
|
func newTestStore(t *testing.T, ns ...string) StoreCloser {
|
|
if len(ns) == 0 {
|
|
t.Logf("new v2 store with no namespace")
|
|
}
|
|
return &v2TestStore{v2store.New(ns...)}
|
|
}
|
|
|
|
// Ensure that the store can recover from a previously saved state.
|
|
func TestStoreRecover(t *testing.T) {
|
|
s := newTestStore(t)
|
|
defer s.Close()
|
|
var eidx uint64 = 4
|
|
s.Create("/foo", true, "", false, v2store.TTLOptionSet{ExpireTime: v2store.Permanent})
|
|
s.Create("/foo/x", false, "bar", false, v2store.TTLOptionSet{ExpireTime: v2store.Permanent})
|
|
s.Update("/foo/x", "barbar", v2store.TTLOptionSet{ExpireTime: v2store.Permanent})
|
|
s.Create("/foo/y", false, "baz", false, v2store.TTLOptionSet{ExpireTime: v2store.Permanent})
|
|
b, err := s.Save()
|
|
testutil.AssertNil(t, err)
|
|
|
|
s2 := newTestStore(t)
|
|
s2.Recovery(b)
|
|
|
|
e, err := s.Get("/foo/x", false, false)
|
|
testutil.AssertEqual(t, e.Node.CreatedIndex, uint64(2))
|
|
testutil.AssertEqual(t, e.Node.ModifiedIndex, uint64(3))
|
|
testutil.AssertEqual(t, e.EtcdIndex, eidx)
|
|
testutil.AssertNil(t, err)
|
|
testutil.AssertEqual(t, *e.Node.Value, "barbar")
|
|
|
|
e, err = s.Get("/foo/y", false, false)
|
|
testutil.AssertEqual(t, e.EtcdIndex, eidx)
|
|
testutil.AssertNil(t, err)
|
|
testutil.AssertEqual(t, *e.Node.Value, "baz")
|
|
}
|