package command import ( "path/filepath" "regexp" "sort" "testing" "github.com/hashicorp/terraform/state" ) // testStateBackups returns the list of backups in order of creation // (oldest first) in the given directory. func testStateBackups(t *testing.T, dir string) []string { // Find all the backups list, err := filepath.Glob(filepath.Join(dir, "*"+DefaultBackupExtension)) if err != nil { t.Fatalf("err: %s", err) } // Sort them which will put them naturally in the right order sort.Strings(list) return list } func TestStateDefaultBackupExtension(t *testing.T) { tmp, cwd := testCwd(t) defer testFixCwd(t, tmp, cwd) s, err := (&StateMeta{}).State() if err != nil { t.Fatal(err) } backupPath := s.(*state.BackupState).Path match := regexp.MustCompile(`terraform\.tfstate\.\d+\.backup$`).MatchString if !match(backupPath) { t.Fatal("Bad backup path:", backupPath) } }