1package junk

2

3import (

4 "os"

5 "path/filepath"

6 "testing"

7

8 "github.com/mjl-/mox/mlog"

9)

10

11func FuzzParseMessage(f *testing.F) {

12 f.Add("")

13 add := func(p string) {

14 buf, err := os.ReadFile(p)

15 if err != nil {

16 f.Fatalf("reading file %q: %v", p, err)

17 }

18 f.Add(string(buf))

19 }

20 add(filepath.FromSlash("../testdata/junk/parse.eml"))

21 add(filepath.FromSlash("../testdata/junk/parse2.eml"))

22 add(filepath.FromSlash("../testdata/junk/parse3.eml"))

23

24 dbPath := filepath.FromSlash("../testdata/junk/parse.db")

25 bloomPath := filepath.FromSlash("../testdata/junk/parse.bloom")

26 os.Remove(dbPath)

27 os.Remove(bloomPath)

28 params := Params{Twograms: true}

29 log := mlog.New("junk", nil)

30 jf, err := NewFilter(ctxbg, log, params, dbPath, bloomPath)

31 if err != nil {

32 f.Fatalf("new filter: %v", err)

33 }

34 f.Fuzz(func(t *testing.T, s string) {

35 jf.tokenizeMail(s)

36 })

37}

38