2015-06-12 04:04:00 -07:00
|
|
|
// Copyright (C) 2015 The Syncthing Authors.
|
|
|
|
//
|
|
|
|
// This Source Code Form is subject to the terms of the Mozilla Public
|
|
|
|
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
|
2017-02-08 23:52:18 -07:00
|
|
|
// You can obtain one at https://mozilla.org/MPL/2.0/.
|
2015-06-12 04:04:00 -07:00
|
|
|
|
|
|
|
package versioner
|
|
|
|
|
|
|
|
import (
|
|
|
|
"io/ioutil"
|
|
|
|
"os"
|
|
|
|
"path/filepath"
|
|
|
|
"testing"
|
|
|
|
"time"
|
2017-08-19 07:36:56 -07:00
|
|
|
|
|
|
|
"github.com/syncthing/syncthing/lib/fs"
|
2015-06-12 04:04:00 -07:00
|
|
|
)
|
|
|
|
|
|
|
|
func TestTrashcanCleanout(t *testing.T) {
|
|
|
|
// Verify that files older than the cutoff are removed, that files newer
|
|
|
|
// than the cutoff are *not* removed, and that empty directories are
|
|
|
|
// removed (best effort).
|
|
|
|
|
|
|
|
var testcases = []struct {
|
|
|
|
file string
|
|
|
|
shouldRemove bool
|
|
|
|
}{
|
|
|
|
{"testdata/.stversions/file1", false},
|
|
|
|
{"testdata/.stversions/file2", true},
|
|
|
|
{"testdata/.stversions/keep1/file1", false},
|
|
|
|
{"testdata/.stversions/keep1/file2", false},
|
|
|
|
{"testdata/.stversions/keep2/file1", false},
|
|
|
|
{"testdata/.stversions/keep2/file2", true},
|
2017-11-18 08:56:53 -07:00
|
|
|
{"testdata/.stversions/keep3/keepsubdir/file1", false},
|
2015-06-12 04:04:00 -07:00
|
|
|
{"testdata/.stversions/remove/file1", true},
|
|
|
|
{"testdata/.stversions/remove/file2", true},
|
2017-11-18 08:56:53 -07:00
|
|
|
{"testdata/.stversions/remove/removesubdir/file1", true},
|
2015-06-12 04:04:00 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
os.RemoveAll("testdata")
|
|
|
|
defer os.RemoveAll("testdata")
|
|
|
|
|
|
|
|
oldTime := time.Now().Add(-8 * 24 * time.Hour)
|
|
|
|
for _, tc := range testcases {
|
|
|
|
os.MkdirAll(filepath.Dir(tc.file), 0777)
|
|
|
|
if err := ioutil.WriteFile(tc.file, []byte("data"), 0644); err != nil {
|
|
|
|
t.Fatal(err)
|
|
|
|
}
|
|
|
|
if tc.shouldRemove {
|
|
|
|
if err := os.Chtimes(tc.file, oldTime, oldTime); err != nil {
|
|
|
|
t.Fatal(err)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2017-08-19 07:36:56 -07:00
|
|
|
versioner := NewTrashcan("default", fs.NewFilesystem(fs.FilesystemTypeBasic, "testdata"), map[string]string{"cleanoutDays": "7"}).(*Trashcan)
|
2015-06-12 04:04:00 -07:00
|
|
|
if err := versioner.cleanoutArchive(); err != nil {
|
|
|
|
t.Fatal(err)
|
|
|
|
}
|
|
|
|
|
|
|
|
for _, tc := range testcases {
|
|
|
|
_, err := os.Lstat(tc.file)
|
|
|
|
if tc.shouldRemove && !os.IsNotExist(err) {
|
|
|
|
t.Error(tc.file, "should have been removed")
|
|
|
|
} else if !tc.shouldRemove && err != nil {
|
|
|
|
t.Error(tc.file, "should not have been removed")
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2017-11-18 08:56:53 -07:00
|
|
|
if _, err := os.Lstat("testdata/.stversions/keep3"); os.IsNotExist(err) {
|
|
|
|
t.Error("directory with non empty subdirs should not be removed")
|
|
|
|
}
|
|
|
|
|
2015-06-12 04:04:00 -07:00
|
|
|
if _, err := os.Lstat("testdata/.stversions/remove"); !os.IsNotExist(err) {
|
|
|
|
t.Error("empty directory should have been removed")
|
|
|
|
}
|
|
|
|
}
|