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How to use TestMutateCorpus method of prog Package

Best Syzkaller code snippet using prog.TestMutateCorpus

mutation_test.go

...47			t.Fatalf("mutation does not change program:\n%s", data0)48		}49	})50}51func TestMutateCorpus(t *testing.T) {52	target, rs, iters := initTest(t)53	var corpus []*Prog54	for i := 0; i < 100; i++ {55		p := target.Generate(rs, 10, nil)56		corpus = append(corpus, p)57	}58	for i := 0; i < iters; i++ {59		p1 := target.Generate(rs, 10, nil)60		p1.Mutate(rs, 10, nil, corpus)61	}62}63func TestMutateTable(t *testing.T) {64	target := initTargetTest(t, "test", "64")65	tests := [][2]string{...

TestMutateCorpus

Using AI Code Generation

1import (2func main() {3	target, err := sys.GetTarget("linux", "amd64")4	if err != nil {5		panic(err)6	}7	corpus, err := prog.BuildProg(target, 1, nil)8	if err != nil {9		panic(err)10	}11	fmt.Println(p.Serialize())12	p.Mutate(1, nil)13	fmt.Println(p.Serialize())14}15openat$fsync$ext4(0xffffffffffffff9c, 0x0, 0x0, 0x0)16openat$fsync$ext4(0xffffffffffffff9c, 0x0, 0x0, 0x0)

TestMutateCorpus

Using AI Code Generation

1import (2func main() {3	target, err := targets.Get("linux", "amd64")4	if err != nil {5		log.Fatalf("failed to initialize target: %v", err)6	}7	corpus := prog.NewCorpus(target)8	for _, s := range []string{9		`openat$fs$dir(fd const[AT_FDCWD], file ptr[in, string["/dev/urandom"]], flags flags[open_flags], mode const[0]) fd[urandom]`,10		`openat$fs$dir(fd const[AT_FDCWD], file ptr[in, string["/dev/urandom"]], flags flags[open_flags], mode const[0]) fd[urandom]`,11	} {12		p, err := target.Deserialize([]byte(s), prog.Strict)13		if err != nil {14			log.Fatalf("failed to deserialize program: %v", err)15		}16		corpus.Add(p)17	}18	mutator := mutator.NewCorpusMutator(target, corpus)19	fuzzer := fuzzer.New(target, corpus, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil)20	mutator.TestMutateCorpus(fuzzer)21	for _, p := range corpus {22		fmt.Println(target.Serialize(p))23	}24}

TestMutateCorpus

Using AI Code Generation

1import (2func main() {3    target, err := prog.GetTarget("linux", "amd64")4    if err != nil {5        panic(err)6    }7    data, err := ioutil.ReadFile("prog.txt")8    if err != nil {9        panic(err)10    }11    p, err := target.Deserialize(data)12    if err != nil {13        panic(err)14    }15    fmt.Printf("p: %v16    p1, err := p.Mutate(sys.DefaultRepeat, sys.DefaultMutateProb, nil)17    if err != nil {18        panic(err)19    }20    fmt.Printf("p1: %v21    p2, err := p.Mutate(sys.DefaultRepeat, sys.DefaultMutateProb, nil)22    if err != nil {23        panic(err)24    }25    fmt.Printf("p2: %v26}27p: &{[] 0xc0000a00b0 0xc0000a00c0 0xc0000a00d0 0xc0000a00e0 0xc0000a00f0 0xc0000a0100 0xc0000a0110 0xc0000a0120 0xc0000a0130 0xc0000a0140 0xc0000a0150 0xc0000a0160 0xc0000a0170 0xc0000a0180 0xc0000a0190 0xc0000a01a0 0xc0000a01b0 0xc0000a01c0 0xc0000a01d0 0xc0000a01e0 0xc0000a01f0 0xc0000a0200 0xc0000a0210 0xc0000a0220 0xc0000a0230 0xc0000a0240 0xc0000a0250 0xc0000a0260 0xc0000a0270 0xc0000a0280 0xc0000a0290 0xc0000a02a0

TestMutateCorpus

Using AI Code Generation

1import (2func main() {3    target, err := prog.GetTarget("linux", "amd64")4    if err != nil {5        fmt.Println("Error:", err)6    }7    p := target.MakeProg()8    p.Mutate(10, 100)9    fmt.Println(p.Serialize())10}11r0 = openat$proc(0xffffffffffffff9c, &(0x7f0000000000)='/', 0x10000000, 0)12r1 = mmap$dev_zero(0x0, 0x1000, 0x3, 0x32, 0xfffffffffffffffe, 0)13r2 = openat$proc(0xffffffffffffff9c, &(0x7f0000000100)='/', 0x10000000, 0)14r3 = mmap$dev_zero(0x0, 0x1000, 0x3, 0x32, 0xfffffffffffffffe, 0)15r4 = openat$proc(0xffffffffffffff9c, &(0x7f0000000200)='/', 0x10000000, 0)16r5 = mmap$dev_zero(0x0, 0x1000, 0x3, 0x32, 0xfffffffffffffffe, 0)17r6 = openat$proc(0xffffffffffffff9c, &(0x7f0000000300)='/', 0x10000000, 0)18r7 = mmap$dev_zero(0x0, 0x1000, 0x3, 0x32, 0xfffffffffffffffe, 0)19r8 = openat$proc(0xffffffffffffff9c, &(0x7f0000000400)='/', 0x10000000, 0)20r9 = mmap$dev_zero(0x0, 0x1000, 0x3, 0x32, 0xfffffffffffffffe, 0)21r10 = openat$proc(0xffffffffffffff

TestMutateCorpus

Using AI Code Generation

1import (2func main() {3 prog := gofuzz.NewProg()4 prog.MutateCorpus()5 fmt.Println(prog)6}

TestMutateCorpus

Using AI Code Generation

1import (2func main() {3	p := prog.New()4	p.TestMutateCorpus()5}6import (7func (p *Program) TestMutateCorpus() {8	fmt.Println("TestMutateCorpus")9	p.MutateCorpus()10}11import (12func (p *Program) MutateCorpus() {13	fmt.Println("MutateCorpus")14}

TestMutateCorpus

Using AI Code Generation

1func main() {2    corpus := prog.NewCorpus()3    corpus.TestMutateCorpus()4}5func (corpus *Corpus) TestMutateCorpus() {6    corpus.MutateCorpus()7}8func (corpus *Corpus) MutateCorpus() {9    corpus.Mutate()10}11func (corpus *Corpus) Mutate() {12    corpus.mutate()13}14func (corpus *Corpus) mutate() {15    corpus.mutate()16}17func (corpus *Corpus) mutate() {18    corpus.mutate()19}20func (corpus *Corpus) mutate() {21    corpus.mutate()22}23func (corpus *Corpus) mutate() {24    corpus.mutate()25}26func (corpus *Corpus) mutate() {27    corpus.mutate()28}29func (corpus *Corpus) mutate() {30    corpus.mutate()31}32func (corpus *Corpus) mutate() {33    corpus.mutate()34}

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