90 lines
2.1 KiB
Go
90 lines
2.1 KiB
Go
package rclone_test
|
|
|
|
import (
|
|
"fmt"
|
|
"io/ioutil"
|
|
"os"
|
|
"os/exec"
|
|
"path/filepath"
|
|
"testing"
|
|
|
|
"github.com/restic/restic/internal/backend/rclone"
|
|
"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"
|
|
)
|
|
|
|
const rcloneConfig = `
|
|
[local]
|
|
type = local
|
|
`
|
|
|
|
func newTestSuite(t testing.TB) *test.Suite {
|
|
dir, cleanup := rtest.TempDir(t)
|
|
|
|
return &test.Suite{
|
|
// NewConfig returns a config for a new temporary backend that will be used in tests.
|
|
NewConfig: func() (interface{}, error) {
|
|
cfgfile := filepath.Join(dir, "rclone.conf")
|
|
t.Logf("write rclone config to %v", cfgfile)
|
|
err := ioutil.WriteFile(cfgfile, []byte(rcloneConfig), 0644)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
t.Logf("use backend at %v", dir)
|
|
|
|
repodir := filepath.Join(dir, "repo")
|
|
err = os.Mkdir(repodir, 0755)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
cfg := rclone.NewConfig()
|
|
cfg.Program = fmt.Sprintf("rclone --config %q", cfgfile)
|
|
cfg.Remote = "local:" + repodir
|
|
return cfg, nil
|
|
},
|
|
|
|
// CreateFn is a function that creates a temporary repository for the tests.
|
|
Create: func(config interface{}) (restic.Backend, error) {
|
|
t.Logf("Create()")
|
|
cfg := config.(rclone.Config)
|
|
be, err := rclone.Create(cfg)
|
|
if e, ok := errors.Cause(err).(*exec.Error); ok && e.Err == exec.ErrNotFound {
|
|
t.Skipf("program %q not found", e.Name)
|
|
return nil, nil
|
|
}
|
|
return be, err
|
|
},
|
|
|
|
// OpenFn is a function that opens a previously created temporary repository.
|
|
Open: func(config interface{}) (restic.Backend, error) {
|
|
t.Logf("Open()")
|
|
cfg := config.(rclone.Config)
|
|
return rclone.Open(cfg)
|
|
},
|
|
|
|
// CleanupFn removes data created during the tests.
|
|
Cleanup: func(config interface{}) error {
|
|
t.Logf("cleanup dir %v", dir)
|
|
cleanup()
|
|
return nil
|
|
},
|
|
}
|
|
}
|
|
|
|
func TestBackendRclone(t *testing.T) {
|
|
defer func() {
|
|
if t.Skipped() {
|
|
rtest.SkipDisallowed(t, "restic/backend/rclone.TestBackendRclone")
|
|
}
|
|
}()
|
|
|
|
newTestSuite(t).RunTests(t)
|
|
}
|
|
|
|
func BenchmarkBackendREST(t *testing.B) {
|
|
newTestSuite(t).RunBenchmarks(t)
|
|
}
|