git.giacomolli.uk - onechat/blob - backup_archive_helper_test.go

   1 package main
   2
   3 import (
   4         "archive/tar"
   5         "compress/gzip"
   6         "os"
   7         "path/filepath"
   8         "testing"
   9
  10         "github.com/stretchr/testify/require"
  11 )
  12
  13 func backupTestArchive(t *testing.T, headers ...tar.Header) string {
  14         t.Helper()
  15
  16         path := filepath.Join(t.TempDir(), "input.tar.gz")
  17         file, err := os.Create(path)
  18         require.NoError(t, err)
  19
  20         compressed := gzip.NewWriter(file)
  21
  22         archive := tar.NewWriter(compressed)
  23         for _, header := range headers {
  24                 require.NoError(t, archive.WriteHeader(&header))
  25         }
  26
  27         require.NoError(t, archive.Close())
  28         require.NoError(t, compressed.Close())
  29         require.NoError(t, file.Close())
  30
  31         return path
  32 }