}
		if out := AppendQuoteToGraphic([]byte("abc"), tt.in); string(out) != "abc"+tt.graphic {
			t.Errorf("AppendQuoteToGraphic(%q, %s) = %s, want %s", "abc", tt.in, out, "abc"+tt.graphic)
		}
	}
}

func BenchmarkQuote(b *testing.B) {
	for i := 0; i < b.N; i++ {
		Quote("\a\b\f\r\n\t\v\a\b\f\r\n\t\v\a\b\f\r\n\t\v")
	}
}

func BenchmarkQuoteRune(b *testing.B) {
	for i := 0; i < b.N; i++ {
		QuoteRune('\a')
	}
}