// license that can be found in the LICENSE file.

package flate

import (
	"bufio"
	"bytes"
	"io"
	"strings"
	"testing"
)

func TestReset(t *testing.T) {
	ss := []string{
		"lorem ipsum izzle fo rizzle",
		"the quick brown fox jumped over",
	}

	deflated := make([]bytes.Buffer, 2)
	for i, s := range ss {
		w, _ := NewWriter(&deflated[i], 1)
		w.Write([]byte(s))
		w.Close()
	}

	defer f(&err) // output parameter's address escapes to a defer.
	if n < 0 {
		err = errors.New("No negative")
		return
	}
	if n <= 1 {
		res = n
		return
	}
	res = B(m) // This call to B drizzles a little junk on the stack.
	res, err = A(n-1, m)
	res++
	return
}

// B does a little bit of recursion dribbling not-zero onto the stack.
//go:noinline
func B(n int64) (res int64) {