How to use TestFuzz method of report Package

Best Syzkaller code snippet using report.TestFuzz

fuzz_test.go

Source:fuzz_test.go

...9	"time"10	"github.com/as/etch"11	"github.com/as/io/spaz"12)13func TestFuzz(t *testing.T) {14	//	t.Skip("warning: fuzz test skipped")15	// The inverse of Insert is Delete. We can use this assumption16	// to create a graphical fuzz test.17	var (18		err error19		n   int20		B   [327 * 777]byte21	)22	buf := B[:]23	N := 128 // number of rounds24	sr := spaz.NewReader(bufio.NewReader(reader{}))25	fr, fr2, a, b := abtestbg(image.Rect(0, 0, 327, 771))26	for i := 0; i < N; i++ {27		// Sync: Start by inserting something into to both frames28		n, err = sr.Read(buf)29		if err != nil {30			t.Log(err)31			t.Fail()32		}33		in := buf[:n]34		p0 := clamp(rand.Int63(), 0, fr.Len())35		fr.Insert(in, p0)36		fr2.Insert(in, p0)37		// Insert something random into the first frame38		// and see if Deleting that gets us coherent with the39		// second frame40		prior := buf[:n] // In case it fails, we need a record of the random data41		n, err = sr.Read(buf)42		if err != nil {43			t.Log(err)44			t.Fail()45		}46		in = buf[:n]47		p0 = clamp(rand.Int63(), 0, fr.Len())48		ni := int64(fr.Insert(in, p0))49		for i := 0; i < 1000; i++ {50			fr.Select(clamp(rand.Int63(), 0, fr.Len()), clamp(rand.Int63(), 0, fr.Len()))51		}52		nd := fr.Delete(p0, p0+ni)53		delta, ok := etch.Delta(a, b)54		if !ok {55			name := fmt.Sprintf("TestFuzz.Len%dIns%dCharsAt%d", len(prior), len(in), p0)56			result := etch.Report(a, b, delta)57			info := fmt.Sprintf("bufprior = %q\n", prior)58			info += fmt.Sprintf("insert = %q\n", in)59			info += fmt.Sprintf("p0 = %d\n", p0)60			info += fmt.Sprintf("nins = %d\n", ni)61			info += fmt.Sprintf("delete = %d:%d\n", p0, p0+ni)62			info += fmt.Sprintf("ndel = %d\n", nd)63			ioutil.WriteFile(name+".info", []byte(info), 0666)64			t.Logf("see %s.png and %s.buf\n", name, name)65			etch.WriteFile(t, name+".png", result)66			t.FailNow()67		}68	}69}...

TestFuzz

Using AI Code Generation

1func main() {2    report := new(Report)3    report.TestFuzz()4}5func main() {6    report := new(Report)7    report.TestFuzz()8}9func main() {10    report := new(Report)11    report.TestFuzz()12}13func main() {14    report := new(Report)15    report.TestFuzz()16}17func main() {18    report := new(Report)19    report.TestFuzz()20}21func main() {22    report := new(Report)23    report.TestFuzz()24}25func main() {26    report := new(Report)27    report.TestFuzz()28}29func main() {30    report := new(Report)31    report.TestFuzz()32}33func main() {34    report := new(Report)35    report.TestFuzz()36}37func main() {38    report := new(Report)39    report.TestFuzz()40}41func main() {42    report := new(Report)43    report.TestFuzz()44}45func main() {46    report := new(Report)47    report.TestFuzz()48}49func main() {50    report := new(Report)51    report.TestFuzz()52}53func main() {54    report := new(Report)55    report.TestFuzz()

TestFuzz

Using AI Code Generation

1func main() {2    report := new(report.Report)3    report.TestFuzz()4}5func main() {6    report := new(report.Report)7    report.TestFuzz()8}9func main() {10    report := new(report.Report)11    report.TestFuzz()12}13func main() {14    report := new(report.Report)15    report.TestFuzz()16}17func main() {18    report := new(report.Report)19    report.TestFuzz()20}21func main() {22    report := new(report.Report)23    report.TestFuzz()24}25func main() {26    report := new(report.Report)27    report.TestFuzz()28}29func main() {30    report := new(report.Report)31    report.TestFuzz()32}33func main() {34    report := new(report.Report)35    report.TestFuzz()36}37func main() {38    report := new(report.Report)39    report.TestFuzz()40}41func main() {42    report := new(report.Report)43    report.TestFuzz()44}45func main() {46    report := new(report.Report)47    report.TestFuzz()48}49func main() {50    report := new(report.Report)51    report.TestFuzz()52}53func main() {54    report := new(report.Report)55    report.TestFuzz()

TestFuzz

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World!")4	testfuzz.TestFuzz()5}6import (7func main() {8	fmt.Println("Hello World!")9	testfuzz.TestFuzz()10}11import (12func main() {13	fmt.Println("Hello World!")14	testfuzz.TestFuzz()15}16import (17func main() {18	fmt.Println("Hello World!")19	testfuzz.TestFuzz()20}21import (22func main() {23	fmt.Println("Hello World!")24	testfuzz.TestFuzz()25}26import (27func main() {28	fmt.Println("Hello World!")29	testfuzz.TestFuzz()30}31import (32func main() {33	fmt.Println("Hello World!")34	testfuzz.TestFuzz()35}36import (37func main() {38	fmt.Println("Hello World!")39	testfuzz.TestFuzz()40}41import (42func main() {43	fmt.Println("Hello World!")44	testfuzz.TestFuzz()45}46import (47func main() {48	fmt.Println("Hello World!")

TestFuzz

Using AI Code Generation

1import (2func main() {3	trace.Start(os.Stderr)4	defer trace.Stop()5	report := NewReport()6	report.TestFuzz()7}8type Report struct {9}10func NewReport() *Report {11	return &Report{12		Users: []User{13			{14			},15			{16			},17			{18			},19		},20	}21}22func (r *Report) TestFuzz() {23	report := NewReport()24	report.TestFuzz()25}26type User struct {27}28import (29func main() {30	trace.Start(os.Stderr)31	defer trace.Stop()32	report := NewReport()33	report.TestFuzz()34}35type Report struct {36}37func NewReport() *Report {38	return &Report{39		Users: []User{40			{41			},42			{43			},44			{45			},46		},47	}48}49func (r *Report) TestFuzz() {50	report := NewReport()

TestFuzz

Using AI Code Generation

1import (2func main() {3    rep := report.Report{}4    rep.TestFuzz()5}6main.main()7import (8func (r *Report) TestFuzz() {9    fmt.Println("Hello World")10}11func (r *Report) Fuzz(data []byte) int {12}13import (14func (r *Report) TestFuzz() {15    fmt.Println("Hello World")16}17func (r *Report) Fuzz(data []byte) int {18    fmt.Println(string(data))19}

TestFuzz

Using AI Code Generation

1import (2type Report struct {3}4func (r *Report) TestFuzz() {5	fmt.Println("Inside TestFuzz")6}7func (r *Report) TestFuzz2() {8	fmt.Println("Inside TestFuzz2")9}10func main() {11	r := Report{"Report1"}12	r.TestFuzz()13	r.TestFuzz2()14}15import (16type Report struct {17}18func (r *Report) TestFuzz() {19	fmt.Println("Inside TestFuzz")20}21func (r *Report) TestFuzz2() {22	fmt.Println("Inside TestFuzz2")23}24func NewReport(ReportName string) *Report {25	return &Report{ReportName: ReportName}26}27func main() {28	r := NewReport("Report1")29	r.TestFuzz()30	r.TestFuzz2()31}

TestFuzz

Using AI Code Generation

1import (2type Report struct {3}4func (r *Report) TestFuzz() {5}6func main() {7	scanner := bufio.NewScanner(os.Stdin)8	for scanner.Scan() {9		input = scanner.Text()10		if strings.Compare(input, "exit") == 0 {11		}12	}13}14import (15type Report struct {16}17func (r *Report) TestFuzz() {18}19func main() {20	scanner := bufio.NewScanner(os.Stdin)21	for scanner.Scan() {22		input = scanner.Text()23		if strings.Compare(input, "exit") == 0 {24		}25	}26}27import (28type Report struct {29}30func (r *Report) TestFuzz() {31}32func main() {33	scanner := bufio.NewScanner(os.Stdin)34	for scanner.Scan() {35		input = scanner.Text()36		if strings.Compare(input, "exit") == 0 {37		}38	}39}40import (41type Report struct {42}43func (r *Report) TestFuzz() {44}45func main() {46	scanner := bufio.NewScanner(os.Stdin)47	for scanner.Scan() {48		input = scanner.Text()49		if strings.Compare(input, "exit") == 0 {

TestFuzz

Using AI Code Generation

1import (2func main() {3	var (4	rand.Seed(time.Now().UTC().UnixNano())5	a.SetInt64(int64(rand.Intn(100)))6	b.SetInt64(int64(rand.Intn(100)))7	c.SetInt64(int64(rand.Intn(100)))8	d.SetInt64(int64(rand.Intn(100)))9	e.SetInt64(int64(rand.Intn(100)))10	f.SetInt64(int64(rand.Intn(100)))11	g.SetInt64(int64(rand.Intn(100)))12	h.SetInt64(int64(rand.Intn(100)))13	i.SetInt64(int64(rand.Intn(100)))14	j.SetInt64(int64(rand.Intn(100)))15	k.SetInt64(int64(rand.Intn(100)))16	l.SetInt64(int64(rand.Intn(100)))17	m.SetInt64(int64(rand.Intn(100)))18	n.SetInt64(int64(rand.Intn(100)))19	o.SetInt64(int64(rand.Intn(100)))20	p.SetInt64(int64(rand.Intn(100)))21	q.SetInt64(int64(rand.Intn(100)))22	r.SetInt64(int64(rand.Intn(100)))23	s.SetInt64(int64(rand.Intn(100)))24	t.SetInt64(int64(rand.Intn(100)))25	u.SetInt64(int64(rand.Intn(100)))26	v.SetInt64(int64(rand.Intn(100)))27	w.SetInt64(int64(rand.Intn(100)))28	x.SetInt64(int64(rand.Intn(100)))29	y.SetInt64(int64(rand.Intn(100)))30	z.SetInt64(int64(rand.Intn(100)))31	var (32	rand.Seed(time.Now().UTC().UnixNano())33	aa.SetInt64(int64(rand.Intn(100)))34	bb.SetInt64(int64(rand.Intn(100)))35	cc.SetInt64(int64(rand.Intn(100)))

TestFuzz

Using AI Code Generation

1import (2type Report struct {3}4func (r *Report) TestFuzz() {5}6func main() {7	r := Report{}8	r.TestFuzz()9}10import (11type Report struct {12}13func (r *Report) TestFuzz() {14}15func main() {16	r := Report{}17	r.TestFuzz()18}19import (20type Report struct {21}22func (r *Report) TestFuzz() {23}24func main() {25	r := Report{}26	r.TestFuzz()27}28import (29type Report struct {30}31func (r *Report) TestFuzz() {

TestFuzz

Using AI Code Generation

1import (2func main() {3	report.ReadReport()4	report.TestFuzz()5	fmt.Println("Done")6}7import (8func main() {9	report.ReadReport()10	report.TestFuzz()11	fmt.Println("Done")12}13import (14func main() {15	report.ReadReport()16	report.TestFuzz()17	fmt.Println("Done")18}19import (20func main() {21	report.ReadReport()22	report.TestFuzz()23	fmt.Println("Done")24}25import (26func main() {27	report.ReadReport()28	report.TestFuzz()29	fmt.Println("Done")30}31import (32func main() {33	report.ReadReport()34	report.TestFuzz()35	fmt.Println("Done")36}37import (38func main() {39	report.ReadReport()40	report.TestFuzz()41	fmt.Println("Done")42}43import (

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