122 lines
2.5 KiB
Go
122 lines
2.5 KiB
Go
package torrentfs
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import (
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"bytes"
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"io/ioutil"
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"net"
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"os"
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"path/filepath"
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"testing"
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"time"
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"bitbucket.org/anacrolix/go.torrent/testutil"
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"bazil.org/fuse"
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fusefs "bazil.org/fuse/fs"
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"bitbucket.org/anacrolix/go.torrent"
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metainfo "github.com/nsf/libtorgo/torrent"
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)
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func TestTCPAddrString(t *testing.T) {
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ta := &net.TCPAddr{
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IP: net.IPv4(127, 0, 0, 1),
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Port: 3000,
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}
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s := ta.String()
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l, err := net.Listen("tcp4", "localhost:3000")
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if err != nil {
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t.Fatal(err)
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}
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defer l.Close()
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c, err := net.Dial("tcp", l.Addr().String())
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if err != nil {
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t.Fatal(err)
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}
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defer c.Close()
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ras := c.RemoteAddr().String()
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if ras != s {
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t.FailNow()
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}
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}
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func TestDownloadOnDemand(t *testing.T) {
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dir, err := ioutil.TempDir("", "torrentfs")
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if err != nil {
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t.Fatal(err)
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}
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defer func() {
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if err := os.RemoveAll(dir); err != nil {
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t.Error(err)
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}
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}()
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t.Logf("test directory: %s", dir)
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finishedDir := filepath.Join(dir, "finished")
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os.Mkdir(finishedDir, 0777)
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name := testutil.CreateDummyTorrentData(finishedDir)
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metaInfoBuf := &bytes.Buffer{}
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testutil.CreateMetaInfo(name, metaInfoBuf)
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metaInfo, err := metainfo.Load(metaInfoBuf)
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seeder := torrent.Client{
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DataDir: finishedDir,
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Listener: func() net.Listener {
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conn, err := net.Listen("tcp", ":0")
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if err != nil {
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panic(err)
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}
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return conn
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}(),
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}
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defer seeder.Listener.Close()
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seeder.Start()
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defer seeder.Stop()
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seeder.AddTorrent(metaInfo)
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leecher := torrent.Client{
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DataDir: filepath.Join(dir, "download"),
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}
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leecher.Start()
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defer leecher.Stop()
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leecher.AddTorrent(metaInfo)
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leecher.AddPeers(torrent.BytesInfoHash(metaInfo.InfoHash), []torrent.Peer{func() torrent.Peer {
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tcpAddr := seeder.Listener.Addr().(*net.TCPAddr)
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return torrent.Peer{
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IP: tcpAddr.IP,
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Port: tcpAddr.Port,
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}
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}()})
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mountDir := filepath.Join(dir, "mnt")
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os.Mkdir(mountDir, 0777)
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fs := New(&leecher)
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fuseConn, err := fuse.Mount(mountDir)
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if err != nil {
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t.Fatal(err)
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}
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defer func() {
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if err := fuse.Unmount(mountDir); err != nil {
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t.Fatal(err)
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}
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}()
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go func() {
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if err := fusefs.Serve(fuseConn, fs); err != nil {
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t.Fatal(err)
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}
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if err := fuseConn.Close(); err != nil {
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t.Fatal(err)
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}
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}()
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<-fuseConn.Ready
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if fuseConn.MountError != nil {
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t.Fatal(fuseConn.MountError)
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}
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go func() {
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time.Sleep(10 * time.Second)
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fuse.Unmount(mountDir)
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}()
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content, err := ioutil.ReadFile(filepath.Join(mountDir, "greeting"))
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if err != nil {
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t.Fatal(err)
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}
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if string(content) != testutil.GreetingFileContents {
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t.FailNow()
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}
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}
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