64 lines
1.5 KiB
Go
64 lines
1.5 KiB
Go
/*
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Copyright 2014 CoreOS, Inc.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package rafthttp
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import (
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"bytes"
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"reflect"
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"testing"
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"github.com/coreos/etcd/raft/raftpb"
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)
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func TestEntsWriteAndRead(t *testing.T) {
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tests := [][]raftpb.Entry{
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{
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{},
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},
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{
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{Term: 1, Index: 1},
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},
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{
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{Term: 1, Index: 1},
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{Term: 1, Index: 2},
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{Term: 1, Index: 3},
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},
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{
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{Term: 1, Index: 1, Data: []byte("some data")},
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{Term: 1, Index: 2, Data: []byte("some data")},
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{Term: 1, Index: 3, Data: []byte("some data")},
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},
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}
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for i, tt := range tests {
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b := &bytes.Buffer{}
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ew := &entryWriter{w: b}
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if err := ew.writeEntries(tt); err != nil {
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t.Errorf("#%d: unexpected write ents error: %v", i, err)
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continue
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}
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er := &entryReader{r: b}
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ents, err := er.readEntries()
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if err != nil {
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t.Errorf("#%d: unexpected read ents error: %v", i, err)
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continue
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}
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if !reflect.DeepEqual(ents, tt) {
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t.Errorf("#%d: ents = %+v, want %+v", i, ents, tt)
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}
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}
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}
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