91 lines
2.6 KiB
Go
91 lines
2.6 KiB
Go
// Copyright (C) 2020 The Syncthing Authors.
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this file,
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// You can obtain one at https://mozilla.org/MPL/2.0/.
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package versioner
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import (
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"context"
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"fmt"
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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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"github.com/syncthing/syncthing/lib/config"
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"github.com/syncthing/syncthing/lib/fs"
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)
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func TestVersionerCleanOut(t *testing.T) {
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cfg := config.FolderConfiguration{
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FilesystemType: fs.FilesystemTypeBasic,
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Path: "testdata",
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Versioning: config.VersioningConfiguration{
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Params: map[string]string{
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"cleanoutDays": "7",
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},
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},
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}
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testCasesVersioner := map[string]Versioner{
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"simple": newSimple(cfg),
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"trashcan": newTrashcan(cfg),
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}
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var testcases = map[string]bool{
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"testdata/.stversions/file1": false,
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"testdata/.stversions/file2": true,
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"testdata/.stversions/keep1/file1": false,
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"testdata/.stversions/keep1/file2": false,
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"testdata/.stversions/keep2/file1": false,
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"testdata/.stversions/keep2/file2": true,
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"testdata/.stversions/keep3/keepsubdir/file1": false,
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"testdata/.stversions/remove/file1": true,
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"testdata/.stversions/remove/file2": true,
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"testdata/.stversions/remove/removesubdir/file1": true,
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}
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for versionerType, versioner := range testCasesVersioner {
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t.Run(fmt.Sprintf("%v versioner trashcan clean up", versionerType), func(t *testing.T) {
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os.RemoveAll("testdata")
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defer os.RemoveAll("testdata")
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oldTime := time.Now().Add(-8 * 24 * time.Hour)
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for file, shouldRemove := range testcases {
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os.MkdirAll(filepath.Dir(file), 0777)
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if err := os.WriteFile(file, []byte("data"), 0644); err != nil {
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t.Fatal(err)
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}
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if shouldRemove {
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if err := os.Chtimes(file, oldTime, oldTime); err != nil {
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t.Fatal(err)
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}
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}
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}
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if err := versioner.Clean(context.Background()); err != nil {
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t.Fatal(err)
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}
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for file, shouldRemove := range testcases {
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_, err := os.Lstat(file)
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if shouldRemove && !os.IsNotExist(err) {
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t.Error(file, "should have been removed")
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} else if !shouldRemove && err != nil {
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t.Error(file, "should not have been removed")
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}
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}
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if _, err := os.Lstat("testdata/.stversions/keep3"); os.IsNotExist(err) {
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t.Error("directory with non empty subdirs should not be removed")
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}
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if _, err := os.Lstat("testdata/.stversions/remove"); !os.IsNotExist(err) {
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t.Error("empty directory should have been removed")
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}
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})
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}
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}
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