package test_helper import ( "flag" "io/ioutil" "os" "path/filepath" "testing" "github.com/restic/restic" "github.com/restic/restic/backend" "github.com/restic/restic/backend/local" "github.com/restic/restic/repo" ) var TestPassword = flag.String("test.password", "", `use this password for repositories created during tests (default: "geheim")`) var TestCleanup = flag.Bool("test.cleanup", true, "clean up after running tests (remove local backend directory with all content)") var TestTempDir = flag.String("test.tempdir", "", "use this directory for temporary storage (default: system temp dir)") func SetupRepo(t testing.TB) *repo.Repository { tempdir, err := ioutil.TempDir(*TestTempDir, "restic-test-") OK(t, err) // create repository below temp dir b, err := local.Create(filepath.Join(tempdir, "repo")) OK(t, err) // set cache dir below temp dir err = os.Setenv("RESTIC_CACHE", filepath.Join(tempdir, "cache")) OK(t, err) repo := repo.New(b) OK(t, repo.Init(*TestPassword)) return repo } func TeardownRepo(t testing.TB, repo *repo.Repository) { if !*TestCleanup { l := repo.Backend().(*local.Local) t.Logf("leaving local backend at %s\n", l.Location()) return } OK(t, repo.Delete()) } func SnapshotDir(t testing.TB, repo *repo.Repository, path string, parent backend.ID) *restic.Snapshot { arch := restic.NewArchiver(repo) sn, _, err := arch.Snapshot(nil, []string{path}, parent) OK(t, err) return sn }