92 lines
2.2 KiB
Go
92 lines
2.2 KiB
Go
/*
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* Copyright 2022 The Dragonfly 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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*/
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package peer
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import (
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"sync"
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"testing"
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"time"
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"github.com/golang/mock/gomock"
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testifyassert "github.com/stretchr/testify/assert"
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"go.uber.org/atomic"
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logger "d7y.io/dragonfly/v2/internal/dflog"
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"d7y.io/dragonfly/v2/pkg/rpc/scheduler"
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"d7y.io/dragonfly/v2/pkg/rpc/scheduler/mocks"
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)
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func Test_watchdog(t *testing.T) {
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ctrl := gomock.NewController(t)
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assert := testifyassert.New(t)
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var testCases = []struct {
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name string
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timeout time.Duration
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ok bool
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}{
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{
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name: "watchdog ok",
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timeout: time.Millisecond,
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ok: true,
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},
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{
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name: "watchdog failed",
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timeout: time.Millisecond,
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ok: false,
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},
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}
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for _, tt := range testCases {
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t.Run(tt.name, func(t *testing.T) {
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peer := &scheduler.PeerPacket_DestPeer{}
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pps := mocks.NewMockScheduler_ReportPieceResultClient(ctrl)
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watchdog := &synchronizerWatchdog{
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done: make(chan struct{}),
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mainPeer: atomic.Value{},
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syncSuccess: atomic.NewBool(false),
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peerTaskConductor: &peerTaskConductor{
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SugaredLoggerOnWith: logger.With(
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"peer", "test",
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"task", "test",
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"component", "PeerTask"),
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readyPieces: NewBitmap(),
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peerPacketStream: pps,
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},
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}
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if tt.ok {
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watchdog.peerTaskConductor.readyPieces.Set(0)
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} else {
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pps.EXPECT().Send(gomock.Any()).DoAndReturn(func(pr *scheduler.PieceResult) error {
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assert.Equal(peer.PeerId, pr.DstPid)
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return nil
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})
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}
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watchdog.mainPeer.Store(peer)
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wg := sync.WaitGroup{}
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wg.Add(1)
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go func() {
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watchdog.watch(tt.timeout)
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wg.Done()
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}()
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wg.Wait()
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})
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}
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}
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