mirror of
https://github.com/etcd-io/etcd.git
synced 2024-09-27 06:25:44 +00:00
95 lines
2.3 KiB
Go
95 lines
2.3 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 clientv3
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"go.etcd.io/etcd/api/v3/mvccpb"
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"go.etcd.io/etcd/api/v3/v3rpc/rpctypes"
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)
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func TestEvent(t *testing.T) {
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tests := []struct {
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ev *Event
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isCreate bool
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isModify bool
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}{{
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ev: &Event{
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Type: EventTypePut,
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Kv: &mvccpb.KeyValue{
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CreateRevision: 3,
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ModRevision: 3,
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},
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},
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isCreate: true,
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}, {
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ev: &Event{
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Type: EventTypePut,
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Kv: &mvccpb.KeyValue{
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CreateRevision: 3,
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ModRevision: 4,
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},
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},
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isModify: true,
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}}
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for i, tt := range tests {
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if tt.isCreate && !tt.ev.IsCreate() {
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t.Errorf("#%d: event should be Create event", i)
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}
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if tt.isModify && !tt.ev.IsModify() {
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t.Errorf("#%d: event should be Modify event", i)
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}
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}
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}
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func TestShouldRetryWatch(t *testing.T) {
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testCases := []struct {
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name string
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msg string
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expectedRetry bool
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}{
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{
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name: "equal to ErrGRPCInvalidAuthToken",
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msg: rpctypes.ErrGRPCInvalidAuthToken.Error(),
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expectedRetry: true,
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},
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{
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name: "equal to ErrGRPCAuthOldRevision",
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msg: rpctypes.ErrGRPCAuthOldRevision.Error(),
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expectedRetry: true,
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},
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{
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name: "valid grpc error but not equal to ErrGRPCInvalidAuthToken or ErrGRPCAuthOldRevision",
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msg: rpctypes.ErrGRPCUserEmpty.Error(),
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expectedRetry: false,
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},
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{
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name: "invalid grpc error and not equal to ErrGRPCInvalidAuthToken or ErrGRPCAuthOldRevision",
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msg: "whatever error message",
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expectedRetry: false,
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},
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}
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for _, tc := range testCases {
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tc := tc
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t.Run(tc.name, func(t *testing.T) {
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assert.Equal(t, tc.expectedRetry, shouldRetryWatch(tc.msg))
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})
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}
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}
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