mirror of
https://github.com/octoleo/restic.git
synced 2024-12-23 11:28:54 +00:00
f92ecf13c9
github.com/pkg/errors is no longer getting updates, because Go 1.13
went with the more flexible errors.{As,Is} function. Use those instead:
errors from pkg/errors already support the Unwrap interface used by 1.13
error handling. Also:
* check for io.EOF with a straight ==. That value should not be wrapped,
and the chunker (whose error is checked in the cases changed) does not
wrap it.
* Give custom Error methods pointer receivers, so there's no ambiguity
when type-switching since the value type will no longer implement error.
* Make restic.ErrAlreadyLocked private, and rename it to
alreadyLockedError to match the stdlib convention that error type
names end in Error.
* Same with rest.ErrIsNotExist => rest.notExistError.
* Make s3.Backend.IsAccessDenied a private function.
98 lines
2.2 KiB
Go
98 lines
2.2 KiB
Go
package sftp_test
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"io/ioutil"
|
|
"os"
|
|
"path/filepath"
|
|
"strings"
|
|
"testing"
|
|
|
|
"github.com/restic/restic/internal/backend/sftp"
|
|
"github.com/restic/restic/internal/backend/test"
|
|
"github.com/restic/restic/internal/errors"
|
|
"github.com/restic/restic/internal/restic"
|
|
rtest "github.com/restic/restic/internal/test"
|
|
)
|
|
|
|
func findSFTPServerBinary() string {
|
|
for _, dir := range strings.Split(rtest.TestSFTPPath, ":") {
|
|
testpath := filepath.Join(dir, "sftp-server")
|
|
_, err := os.Stat(testpath)
|
|
if !errors.Is(err, os.ErrNotExist) {
|
|
return testpath
|
|
}
|
|
}
|
|
|
|
return ""
|
|
}
|
|
|
|
var sftpServer = findSFTPServerBinary()
|
|
|
|
func newTestSuite(t testing.TB) *test.Suite {
|
|
return &test.Suite{
|
|
// NewConfig returns a config for a new temporary backend that will be used in tests.
|
|
NewConfig: func() (interface{}, error) {
|
|
dir, err := ioutil.TempDir(rtest.TestTempDir, "restic-test-sftp-")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
t.Logf("create new backend at %v", dir)
|
|
|
|
cfg := sftp.Config{
|
|
Path: dir,
|
|
Command: fmt.Sprintf("%q -e", sftpServer),
|
|
Connections: 5,
|
|
}
|
|
return cfg, nil
|
|
},
|
|
|
|
// CreateFn is a function that creates a temporary repository for the tests.
|
|
Create: func(config interface{}) (restic.Backend, error) {
|
|
cfg := config.(sftp.Config)
|
|
return sftp.Create(context.TODO(), cfg)
|
|
},
|
|
|
|
// OpenFn is a function that opens a previously created temporary repository.
|
|
Open: func(config interface{}) (restic.Backend, error) {
|
|
cfg := config.(sftp.Config)
|
|
return sftp.Open(context.TODO(), cfg)
|
|
},
|
|
|
|
// CleanupFn removes data created during the tests.
|
|
Cleanup: func(config interface{}) error {
|
|
cfg := config.(sftp.Config)
|
|
if !rtest.TestCleanupTempDirs {
|
|
t.Logf("leaving test backend dir at %v", cfg.Path)
|
|
}
|
|
|
|
rtest.RemoveAll(t, cfg.Path)
|
|
return nil
|
|
},
|
|
}
|
|
}
|
|
|
|
func TestBackendSFTP(t *testing.T) {
|
|
defer func() {
|
|
if t.Skipped() {
|
|
rtest.SkipDisallowed(t, "restic/backend/sftp.TestBackendSFTP")
|
|
}
|
|
}()
|
|
|
|
if sftpServer == "" {
|
|
t.Skip("sftp server binary not found")
|
|
}
|
|
|
|
newTestSuite(t).RunTests(t)
|
|
}
|
|
|
|
func BenchmarkBackendSFTP(t *testing.B) {
|
|
if sftpServer == "" {
|
|
t.Skip("sftp server binary not found")
|
|
}
|
|
|
|
newTestSuite(t).RunBenchmarks(t)
|
|
}
|