syncthing/lib/versioner/simple_test.go

91 lines
1.9 KiB
Go

// Copyright (C) 2014 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,
// You can obtain one at http://mozilla.org/MPL/2.0/.
package versioner
import (
"io/ioutil"
"math"
"os"
"path/filepath"
"testing"
"time"
)
func TestTaggedFilename(t *testing.T) {
cases := [][3]string{
{filepath.Join("foo", "bar.baz"), "tag", filepath.Join("foo", "bar~tag.baz")},
{"bar.baz", "tag", "bar~tag.baz"},
{"bar", "tag", "bar~tag"},
{"~$ufheft2.docx", "20140612-200554", "~$ufheft2~20140612-200554.docx"},
{"alle~4.mgz", "20141106-094415", "alle~4~20141106-094415.mgz"},
// Parsing test only
{"", "tag-only", "foo/bar.baz~tag-only"},
{"", "tag-only", "bar.baz~tag-only"},
{"", "20140612-200554", "~$ufheft2.docx~20140612-200554"},
{"", "20141106-094415", "alle~4.mgz~20141106-094415"},
}
for _, tc := range cases {
if tc[0] != "" {
// Test tagger
tf := taggedFilename(tc[0], tc[1])
if tf != tc[2] {
t.Errorf("%s != %s", tf, tc[2])
}
}
// Test parser
tag := filenameTag(tc[2])
if tag != tc[1] {
t.Errorf("%s != %s", tag, tc[1])
}
}
}
func TestSimpleVersioningVersionCount(t *testing.T) {
if testing.Short() {
t.Skip("Test takes some time, skipping.")
}
dir, err := ioutil.TempDir("", "")
defer os.RemoveAll(dir)
if err != nil {
t.Error(err)
}
v := NewSimple("", dir, map[string]string{"keep": "2"})
versionDir := filepath.Join(dir, ".stversions")
path := filepath.Join(dir, "test")
for i := 1; i <= 3; i++ {
f, err := os.Create(path)
if err != nil {
t.Error(err)
}
f.Close()
v.Archive(path)
d, err := os.Open(versionDir)
if err != nil {
t.Error(err)
}
n, err := d.Readdirnames(-1)
if err != nil {
t.Error(err)
}
if float64(len(n)) != math.Min(float64(i), 2) {
t.Error("Wrong count")
}
d.Close()
time.Sleep(time.Second)
}
}