rclone/cmd/serve/sftp/sftp_test.go
2019-05-11 23:39:04 +01:00

95 lines
2.2 KiB
Go

// Serve sftp tests set up a server and run the integration tests
// for the sftp remote against it.
//
// We skip tests on platforms with troublesome character mappings
//+build !windows,!darwin,!plan9
package sftp
import (
"os"
"os/exec"
"strings"
"testing"
_ "github.com/ncw/rclone/backend/local"
"github.com/ncw/rclone/fs/config/obscure"
"github.com/ncw/rclone/fstest"
"github.com/pkg/sftp"
"github.com/stretchr/testify/assert"
)
const (
testBindAddress = "localhost:0"
testUser = "testuser"
testPass = "testpass"
)
// check interfaces
var (
_ sftp.FileReader = vfsHandler{}
_ sftp.FileWriter = vfsHandler{}
_ sftp.FileCmder = vfsHandler{}
_ sftp.FileLister = vfsHandler{}
)
// TestSftp runs the sftp server then runs the unit tests for the
// sftp remote against it.
func TestSftp(t *testing.T) {
fstest.Initialise()
fremote, _, clean, err := fstest.RandomRemote(*fstest.RemoteName, *fstest.SubDir)
assert.NoError(t, err)
defer clean()
err = fremote.Mkdir("")
assert.NoError(t, err)
opt := DefaultOpt
opt.ListenAddr = testBindAddress
opt.User = testUser
opt.Pass = testPass
// Start the server
w := newServer(fremote, &opt)
assert.NoError(t, w.serve())
defer func() {
w.Close()
w.Wait()
}()
// Change directory to run the tests
err = os.Chdir("../../../backend/sftp")
assert.NoError(t, err, "failed to cd to sftp backend")
// Run the sftp tests with an on the fly remote
args := []string{"test"}
if testing.Verbose() {
args = append(args, "-v")
}
if *fstest.Verbose {
args = append(args, "-verbose")
}
args = append(args, "-remote", "sftptest:")
cmd := exec.Command("go", args...)
addr := w.Addr()
colon := strings.LastIndex(addr, ":")
if colon < 0 {
panic("need a : in the address: " + addr)
}
host, port := addr[:colon], addr[colon+1:]
cmd.Env = append(os.Environ(),
"RCLONE_CONFIG_SFTPTEST_TYPE=sftp",
"RCLONE_CONFIG_SFTPTEST_HOST="+host,
"RCLONE_CONFIG_SFTPTEST_PORT="+port,
"RCLONE_CONFIG_SFTPTEST_USER="+testUser,
"RCLONE_CONFIG_SFTPTEST_PASS="+obscure.MustObscure(testPass),
)
out, err := cmd.CombinedOutput()
if len(out) != 0 {
t.Logf("\n----------\n%s----------\n", string(out))
}
assert.NoError(t, err, "Running sftp integration tests")
}