gold, err := os.ReadFile(test.filename)
		if err != nil {
			t.Error(err)
		}
		testToFromWithLimit(t, gold, test.label, test.limit)
		if testing.Short() {
			break
		}
	}
}

func TestReaderDict(t *testing.T) {
	const (
		dict = "hello world"
		text = "hello again world"
	)
	var b bytes.Buffer
	w, err := NewWriter(&b, 5)
	if err != nil {
		t.Fatalf("NewWriter: %v", err)
	}