171 lines
3.6 KiB
Go
171 lines
3.6 KiB
Go
package stats
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import (
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"fmt"
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"path/filepath"
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"sync"
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"sync/atomic"
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"testing"
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"time"
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"github.com/AdguardTeam/golibs/testutil"
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"github.com/AdguardTeam/golibs/timeutil"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestStats_races(t *testing.T) {
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var r uint32
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idGen := func() (id uint32) { return atomic.LoadUint32(&r) }
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conf := Config{
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ShouldCountClient: func([]string) bool { return true },
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UnitID: idGen,
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Filename: filepath.Join(t.TempDir(), "./stats.db"),
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Limit: timeutil.Day,
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}
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s, err := New(conf)
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require.NoError(t, err)
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s.Start()
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startTime := time.Now()
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testutil.CleanupAndRequireSuccess(t, s.Close)
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writeFunc := func(start, fin *sync.WaitGroup, waitCh <-chan unit, i int) {
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e := &Entry{
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Domain: fmt.Sprintf("example-%d.org", i),
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Client: fmt.Sprintf("client_%d", i),
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Result: Result(i)%(resultLast-1) + 1,
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ProcessingTime: time.Since(startTime),
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}
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start.Done()
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defer fin.Done()
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<-waitCh
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s.Update(e)
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}
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readFunc := func(start, fin *sync.WaitGroup, waitCh <-chan unit) {
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start.Done()
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defer fin.Done()
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<-waitCh
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_, _ = s.getData(24)
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}
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const (
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roundsNum = 3
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writersNum = 10
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readersNum = 5
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)
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for round := 0; round < roundsNum; round++ {
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atomic.StoreUint32(&r, uint32(round))
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startWG, finWG := &sync.WaitGroup{}, &sync.WaitGroup{}
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waitCh := make(chan unit)
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for i := 0; i < writersNum; i++ {
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startWG.Add(1)
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finWG.Add(1)
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go writeFunc(startWG, finWG, waitCh, i)
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}
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for i := 0; i < readersNum; i++ {
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startWG.Add(1)
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finWG.Add(1)
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go readFunc(startWG, finWG, waitCh)
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}
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startWG.Wait()
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close(waitCh)
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finWG.Wait()
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}
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}
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func TestStatsCtx_FillCollectedStats_daily(t *testing.T) {
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const (
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daysCount = 10
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timeUnits = "days"
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)
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s, err := New(Config{
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ShouldCountClient: func([]string) bool { return true },
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Filename: filepath.Join(t.TempDir(), "./stats.db"),
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Limit: time.Hour,
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})
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require.NoError(t, err)
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testutil.CleanupAndRequireSuccess(t, s.Close)
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sum := make([][]uint64, resultLast)
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sum[RFiltered] = make([]uint64, daysCount)
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sum[RSafeBrowsing] = make([]uint64, daysCount)
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sum[RParental] = make([]uint64, daysCount)
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total := make([]uint64, daysCount)
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dailyData := []*unitDB{}
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for i := 0; i < daysCount*24; i++ {
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n := uint64(i)
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nResult := make([]uint64, resultLast)
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nResult[RFiltered] = n
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nResult[RSafeBrowsing] = n
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nResult[RParental] = n
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day := i / 24
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sum[RFiltered][day] += n
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sum[RSafeBrowsing][day] += n
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sum[RParental][day] += n
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t := n * 3
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total[day] += t
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dailyData = append(dailyData, &unitDB{
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NTotal: t,
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NResult: nResult,
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})
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}
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data := &StatsResp{}
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// In this way we will not skip first hours.
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curID := uint32(daysCount * 24)
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s.fillCollectedStats(data, dailyData, curID)
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assert.Equal(t, timeUnits, data.TimeUnits)
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assert.Equal(t, sum[RFiltered], data.BlockedFiltering)
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assert.Equal(t, sum[RSafeBrowsing], data.ReplacedSafebrowsing)
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assert.Equal(t, sum[RParental], data.ReplacedParental)
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assert.Equal(t, total, data.DNSQueries)
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}
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func TestStatsCtx_DataFromUnits_month(t *testing.T) {
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const hoursInMonth = 720
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s, err := New(Config{
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ShouldCountClient: func([]string) bool { return true },
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Filename: filepath.Join(t.TempDir(), "./stats.db"),
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Limit: time.Hour,
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})
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require.NoError(t, err)
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testutil.CleanupAndRequireSuccess(t, s.Close)
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units, curID := s.loadUnits(hoursInMonth)
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require.Len(t, units, hoursInMonth)
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var h uint32
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for h = 1; h <= hoursInMonth; h++ {
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data := s.dataFromUnits(units[:h], curID)
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require.NotNil(t, data)
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}
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}
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