syncthing/test/filetype_test.go

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// Copyright (C) 2014 The Syncthing Authors.
//
// This program is free software: you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by the Free
// Software Foundation, either version 3 of the License, or (at your option)
// any later version.
//
// This program is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
// more details.
//
// You should have received a copy of the GNU General Public License along
// with this program. If not, see <http://www.gnu.org/licenses/>.
// +build integration
package integration
import (
"log"
"os"
"testing"
"time"
"github.com/syncthing/syncthing/internal/config"
"github.com/syncthing/syncthing/internal/protocol"
)
func TestFileTypeChange(t *testing.T) {
// Use no versioning
id, _ := protocol.DeviceIDFromString(id2)
cfg, _ := config.Load("h2/config.xml", id)
fld := cfg.Folders()["default"]
fld.Versioning = config.VersioningConfiguration{}
cfg.SetFolder(fld)
cfg.Save()
testFileTypeChange(t)
}
func TestFileTypeChangeSimpleVersioning(t *testing.T) {
// Use simple versioning
id, _ := protocol.DeviceIDFromString(id2)
cfg, _ := config.Load("h2/config.xml", id)
fld := cfg.Folders()["default"]
fld.Versioning = config.VersioningConfiguration{
Type: "simple",
Params: map[string]string{"keep": "5"},
}
cfg.SetFolder(fld)
cfg.Save()
testFileTypeChange(t)
}
func TestFileTypeChangeStaggeredVersioning(t *testing.T) {
// Use staggered versioning
id, _ := protocol.DeviceIDFromString(id2)
cfg, _ := config.Load("h2/config.xml", id)
fld := cfg.Folders()["default"]
fld.Versioning = config.VersioningConfiguration{
Type: "staggered",
}
cfg.SetFolder(fld)
cfg.Save()
testFileTypeChange(t)
}
func testFileTypeChange(t *testing.T) {
log.Println("Cleaning...")
err := removeAll("s1", "s2", "h1/index", "h2/index")
if err != nil {
t.Fatal(err)
}
log.Println("Generating files...")
err = generateFiles("s1", 100, 20, "../LICENSE")
if err != nil {
t.Fatal(err)
}
// A file that we will replace with a directory later
fd, err := os.Create("s1/fileToReplace")
if err != nil {
t.Fatal(err)
}
fd.Close()
// A directory that we will replace with a file later
err = os.Mkdir("s1/dirToReplace", 0755)
if err != nil {
t.Fatal(err)
}
// Verify that the files and directories sync to the other side
log.Println("Syncing...")
sender := syncthingProcess{ // id1
instance: "1",
argv: []string{"-home", "h1"},
port: 8081,
apiKey: apiKey,
}
err = sender.start()
if err != nil {
t.Fatal(err)
}
receiver := syncthingProcess{ // id2
instance: "2",
argv: []string{"-home", "h2"},
port: 8082,
apiKey: apiKey,
}
err = receiver.start()
if err != nil {
_ = sender.stop()
t.Fatal(err)
}
for {
comp, err := sender.peerCompletion()
if err != nil {
if isTimeout(err) {
time.Sleep(time.Second)
continue
}
_ = sender.stop()
_ = receiver.stop()
t.Fatal(err)
}
curComp := comp[id2]
if curComp == 100 {
_ = sender.stop()
_ = receiver.stop()
break
}
time.Sleep(time.Second)
}
err = sender.stop()
if err != nil {
t.Fatal(err)
}
err = receiver.stop()
if err != nil {
t.Fatal(err)
}
log.Println("Comparing directories...")
err = compareDirectories("s1", "s2")
if err != nil {
t.Fatal(err)
}
log.Println("Making some changes...")
// Replace file with directory
os.RemoveAll("s1/fileToReplace")
err = os.Mkdir("s1/fileToReplace", 0755)
if err != nil {
t.Fatal(err)
}
// Replace directory with file
os.RemoveAll("s1/dirToReplace")
fd, err = os.Create("s1/dirToReplace")
if err != nil {
t.Fatal(err)
}
fd.Close()
// Sync these changes and recheck
log.Println("Syncing...")
err = sender.start()
if err != nil {
t.Fatal(err)
}
err = receiver.start()
if err != nil {
_ = sender.stop()
t.Fatal(err)
}
for {
comp, err := sender.peerCompletion()
if err != nil {
if isTimeout(err) {
time.Sleep(time.Second)
continue
}
_ = sender.stop()
_ = receiver.stop()
t.Fatal(err)
}
curComp := comp[id2]
if curComp == 100 {
break
}
time.Sleep(time.Second)
}
err = sender.stop()
if err != nil {
t.Fatal(err)
}
err = receiver.stop()
if err != nil {
t.Fatal(err)
}
log.Println("Comparing directories...")
err = compareDirectories("s1", "s2")
if err != nil {
t.Fatal(err)
}
}