41 lines
1.2 KiB
Go
41 lines
1.2 KiB
Go
// Copyright 2016 The etcd Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package main
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import (
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"reflect"
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"testing"
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"github.com/stretchr/testify/require"
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)
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func Test_kvstore_snapshot(t *testing.T) {
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tm := map[string]string{"foo": "bar"}
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s := &kvstore{kvStore: tm}
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v, _ := s.Lookup("foo")
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require.Equalf(t, "bar", v, "foo has unexpected value, got %s", v)
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data, err := s.getSnapshot()
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require.NoError(t, err)
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s.kvStore = nil
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err = s.recoverFromSnapshot(data)
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require.NoError(t, err)
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v, _ = s.Lookup("foo")
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require.Equalf(t, "bar", v, "foo has unexpected value, got %s", v)
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require.Truef(t, reflect.DeepEqual(s.kvStore, tm), "store expected %+v, got %+v", tm, s.kvStore)
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}
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