if msg := e.Error(); msg != expected {
					t.Errorf("expected %v, got %v", expected, msg)
				}
			}),
		},
		{
			name:          "indefinite-length text string",
			in:            hex("7f616161626163ff"), // (_ "a", "b", "c")
			want:          "abc",
			assertOnError: assertNilError,
		},
		{
			name:          "empty text string",
			in:            hex("60"), // ""
			want:          "",