syncthing/test/manypeers_test.go
2014-11-29 23:41:06 +01:00

126 lines
2.9 KiB
Go

// 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_test
import (
"bytes"
"encoding/json"
"log"
"strings"
"testing"
"time"
"github.com/syncthing/syncthing/internal/config"
"github.com/syncthing/syncthing/internal/osutil"
"github.com/syncthing/syncthing/internal/protocol"
)
func TestManyPeers(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", 200, 20, "../LICENSE")
if err != nil {
t.Fatal(err)
}
receiver := syncthingProcess{ // id2
log: "2.out",
argv: []string{"-home", "h2"},
port: 8082,
apiKey: apiKey,
}
err = receiver.start()
if err != nil {
t.Fatal(err)
}
defer receiver.stop()
resp, err := receiver.get("/rest/config")
if err != nil {
t.Fatal(err)
}
if resp.StatusCode != 200 {
t.Fatalf("Code %d != 200", resp.StatusCode)
}
var cfg config.Configuration
json.NewDecoder(resp.Body).Decode(&cfg)
resp.Body.Close()
for len(cfg.Devices) < 100 {
bs := make([]byte, 16)
ReadRand(bs)
id := protocol.NewDeviceID(bs)
cfg.Devices = append(cfg.Devices, config.DeviceConfiguration{DeviceID: id})
cfg.Folders[0].Devices = append(cfg.Folders[0].Devices, config.FolderDeviceConfiguration{DeviceID: id})
}
osutil.Rename("h2/config.xml", "h2/config.xml.orig")
defer osutil.Rename("h2/config.xml.orig", "h2/config.xml")
var buf bytes.Buffer
json.NewEncoder(&buf).Encode(cfg)
resp, err = receiver.post("/rest/config", &buf)
if err != nil {
t.Fatal(err)
}
if resp.StatusCode != 200 {
t.Fatalf("Code %d != 200", resp.StatusCode)
}
resp.Body.Close()
log.Println("Starting up...")
sender := syncthingProcess{ // id1
log: "1.out",
argv: []string{"-home", "h1"},
port: 8081,
apiKey: apiKey,
}
err = sender.start()
if err != nil {
t.Fatal(err)
}
defer sender.stop()
for {
comp, err := sender.peerCompletion()
if err != nil {
if strings.Contains(err.Error(), "use of closed network connection") {
time.Sleep(250 * time.Millisecond)
continue
}
t.Fatal(err)
}
if comp[id2] == 100 {
return
}
time.Sleep(2 * time.Second)
}
log.Println("Comparing directories...")
err = compareDirectories("s1", "s2")
if err != nil {
t.Fatal(err)
}
}