storage/sqlite/sqlite-storage_test.go

   1 //go:build cgo
   2 // +build cgo
   3
   4 package sqliteStorage
   5
   6 import (
   7         "errors"
   8         "fmt"
   9         "path/filepath"
  10         "testing"
  11         "time"
  12
  13         _ "github.com/anacrolix/envpprof"
  14         "github.com/anacrolix/squirrel"
  15         "github.com/dustin/go-humanize"
  16         qt "github.com/frankban/quicktest"
  17
  18         "github.com/anacrolix/torrent/storage"
  19         test_storage "github.com/anacrolix/torrent/storage/test"
  20         "github.com/anacrolix/torrent/test"
  21 )
  22
  23 func TestLeecherStorage(t *testing.T) {
  24         test.TestLeecherStorage(t, test.LeecherStorageTestCase{
  25                 "SqliteDirect",
  26                 func(s string) storage.ClientImplCloser {
  27                         path := filepath.Join(s, "sqlite3.db")
  28                         var opts NewDirectStorageOpts
  29                         opts.Path = path
  30                         cl, err := NewDirectStorage(opts)
  31                         if err != nil {
  32                                 panic(err)
  33                         }
  34                         return cl
  35                 },
  36                 0,
  37         })
  38 }
  39
  40 func BenchmarkMarkComplete(b *testing.B) {
  41         const pieceSize = test_storage.DefaultPieceSize
  42         const noTriggers = false
  43         const noCacheBlobs = false
  44         var capacity int64 = test_storage.DefaultNumPieces * pieceSize / 2
  45         if noTriggers {
  46                 // Since we won't push out old pieces, we have to mark them incomplete manually.
  47                 capacity = 0
  48         }
  49         runBench := func(b *testing.B, ci storage.ClientImpl) {
  50                 test_storage.BenchmarkPieceMarkComplete(b, ci, pieceSize, test_storage.DefaultNumPieces, capacity)
  51         }
  52         c := qt.New(b)
  53         b.Run("CustomDirect", func(b *testing.B) {
  54                 var opts squirrel.NewCacheOpts
  55                 opts.Capacity = capacity
  56                 opts.NoTriggers = noTriggers
  57                 opts.NoCacheBlobs = noCacheBlobs
  58                 benchOpts := func(b *testing.B) {
  59                         opts.Path = filepath.Join(b.TempDir(), "storage.db")
  60                         ci, err := NewDirectStorage(opts)
  61                         c.Assert(err, qt.IsNil)
  62                         defer ci.Close()
  63                         runBench(b, ci)
  64                 }
  65                 b.Run("Default", benchOpts)
  66         })
  67         for _, memory := range []bool{false, true} {
  68                 b.Run(fmt.Sprintf("Memory=%v", memory), func(b *testing.B) {
  69                         b.Run("Direct", func(b *testing.B) {
  70                                 var opts NewDirectStorageOpts
  71                                 opts.Memory = memory
  72                                 opts.Capacity = capacity
  73                                 // opts.GcBlobs = true
  74                                 opts.BlobFlushInterval = time.Second
  75                                 opts.NoTriggers = noTriggers
  76                                 opts.NoCacheBlobs = noCacheBlobs
  77                                 directBench := func(b *testing.B) {
  78                                         opts.Path = filepath.Join(b.TempDir(), "storage.db")
  79                                         ci, err := NewDirectStorage(opts)
  80                                         var ujm squirrel.ErrUnexpectedJournalMode
  81                                         if errors.As(err, &ujm) {
  82                                                 b.Skipf("setting journal mode %q: %v", opts.SetJournalMode, err)
  83                                         }
  84                                         c.Assert(err, qt.IsNil)
  85                                         defer ci.Close()
  86                                         runBench(b, ci)
  87                                 }
  88                                 for _, journalMode := range []string{"", "wal", "off", "truncate", "delete", "persist", "memory"} {
  89                                         opts.SetJournalMode = journalMode
  90                                         b.Run("JournalMode="+journalMode, func(b *testing.B) {
  91                                                 for _, mmapSize := range []int64{-1} {
  92                                                         if memory && mmapSize >= 0 {
  93                                                                 continue
  94                                                         }
  95                                                         b.Run(fmt.Sprintf("MmapSize=%s", func() string {
  96                                                                 if mmapSize < 0 {
  97                                                                         return "default"
  98                                                                 } else {
  99                                                                         return humanize.IBytes(uint64(mmapSize))
 100                                                                 }
 101                                                         }()), func(b *testing.B) {
 102                                                                 opts.MmapSize = mmapSize
 103                                                                 opts.MmapSizeOk = true
 104                                                                 directBench(b)
 105                                                         })
 106                                                 }
 107                                         })
 108                                 }
 109                         })
 110                 })
 111         }
 112 }