syncthing/test/cli_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_test
import (
"os"
"os/exec"
"testing"
"time"
)
func TestCLIReset(t *testing.T) {
dirs := []string{"s1", "s12-1", "h1/index"}
// Create directories that reset will remove
for _, dir := range dirs {
err := os.Mkdir(dir, 0755)
if err != nil && !os.IsExist(err) {
t.Fatal(err)
}
}
// Run reset to clean up
cmd := exec.Command("../bin/syncthing", "-home", "h1", "-reset")
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stdout
err := cmd.Run()
if err != nil {
t.Fatal(err)
}
// Verify that they're gone
for _, dir := range dirs {
_, err := os.Stat(dir)
if err == nil {
t.Errorf("%s still exists", dir)
}
}
}
func TestCLIGenerate(t *testing.T) {
err := os.RemoveAll("home.out")
if err != nil {
t.Fatal(err)
}
// -generate should create a bunch of stuff
cmd := exec.Command("../bin/syncthing", "-generate", "home.out")
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stdout
err = cmd.Run()
if err != nil {
t.Fatal(err)
}
// Verify that the files that should have been created have been
for _, f := range []string{"home.out/config.xml", "home.out/cert.pem", "home.out/key.pem"} {
_, err := os.Stat(f)
if err != nil {
t.Errorf("%s is not correctly generated", f)
}
}
}
func TestCLIFirstStartup(t *testing.T) {
err := os.RemoveAll("home.out")
if err != nil {
t.Fatal(err)
}
// First startup should create config, BEP certificate, and HTTP certificate.
cmd := exec.Command("../bin/syncthing", "-home", "home.out")
cmd.Env = append(os.Environ(), "STNORESTART=1")
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stdout
err = cmd.Start()
if err != nil {
t.Fatal(err)
}
exitError := make(chan error, 1)
filesOk := make(chan struct{})
processDone := make(chan struct{})
go func() {
// Wait for process exit.
exitError <- cmd.Wait()
close(processDone)
}()
go func() {
again:
for {
select {
case <-processDone:
return
default:
// Verify that the files that should have been created have been
for _, f := range []string{"home.out/config.xml", "home.out/cert.pem", "home.out/key.pem", "home.out/https-cert.pem", "home.out/https-key.pem"} {
_, err := os.Stat(f)
if err != nil {
time.Sleep(500 * time.Millisecond)
continue again
}
}
// Make sure the process doesn't exit with an error just after creating certificates.
time.Sleep(time.Second)
filesOk <- struct{}{}
return
}
}
}()
select {
case e := <-exitError:
t.Error(e)
case <-filesOk:
cmd.Process.Kill()
return
}
}