52 lines
1.2 KiB
Go
52 lines
1.2 KiB
Go
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// Package testutil contains stuff for testing torrent-related behaviour.
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//
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// "greeting" is a single-file torrent of a file called "greeting" that
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// "contains "hello, world\n".
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package testutil
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import (
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"io/ioutil"
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"os"
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"path/filepath"
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"github.com/anacrolix/torrent/metainfo"
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)
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var Greeting = Torrent{
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Files: []File{{
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Data: GreetingFileContents,
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}},
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Name: GreetingFileName,
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}
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const (
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// A null in the middle triggers an error if SQLite stores data as text instead of blob.
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GreetingFileContents = "hello,\x00world\n"
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GreetingFileName = "greeting"
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)
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func CreateDummyTorrentData(dirName string) string {
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f, _ := os.Create(filepath.Join(dirName, "greeting"))
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defer f.Close()
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f.WriteString(GreetingFileContents)
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return f.Name()
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}
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func GreetingMetaInfo() *metainfo.MetaInfo {
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return Greeting.Metainfo(5)
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}
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// Gives a temporary directory containing the completed "greeting" torrent,
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// and a corresponding metainfo describing it. The temporary directory can be
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// cleaned away with os.RemoveAll.
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func GreetingTestTorrent() (tempDir string, metaInfo *metainfo.MetaInfo) {
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tempDir, err := ioutil.TempDir(os.TempDir(), "")
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if err != nil {
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panic(err)
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}
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CreateDummyTorrentData(tempDir)
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metaInfo = GreetingMetaInfo()
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return
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}
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