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How to use TestBisect method of vcs Package

Best Syzkaller code snippet using vcs.TestBisect

git_repo_test.go

Source:git_repo_test.go

...307		cc:     []string{userEmail},308		tags:   []string{"3e3c7cfa8093f8de047e"},309	},310}311func TestBisect(t *testing.T) {312	t.Parallel()313	repoDir, err := ioutil.TempDir("", "syz-git-test")314	if err != nil {315		t.Fatal(err)316	}317	defer os.RemoveAll(repoDir)318	repo := MakeTestRepo(t, repoDir)319	var commits []string320	for i := 0; i < 5; i++ {321		repo.CommitChange(fmt.Sprintf("commit %v", i))322		com, err := repo.repo.HeadCommit()323		if err != nil {324			t.Fatal(err)325		}...

TestBisect

Using AI Code Generation

1import (2func main() {3    if len(os.Args) != 3 {4        log.Fatalf("usage: %s <repo> <commit>", os.Args[0])5    }6    g, err := maintner.NewGerrit(nil, nil)7    if err != nil {8        log.Fatal(err)9    }10    if err := g.Load(godata.Snapshot()); err != nil {11        log.Fatal(err)12    }13    p := g.Project(repo)14    if p == nil {15        log.Fatalf("project %q not found", repo)16    }17    c := p.Commit(maintner.CommitID(commit))18    if c == nil {19        log.Fatalf("commit %q not found", commit)20    }21    suspects := c.TestBisect("linux-amd64-race")22    for _, s := range suspects {23        fmt.Println(s.Hash)24    }25}

TestBisect

Using AI Code Generation

1import (2func main() {3    dir, err := os.Getwd()4    if err != nil {5        fmt.Println(err)6    }7    gitPath, err := exec.LookPath("git")8    if err != nil {9        fmt.Println(err)10    }11    gitDir := filepath.Dir(gitPath)12    vcs := NewVCS("git", gitDir)13    commit, err := vcs.FirstCommit(dir)14    if err != nil {15        fmt.Println(err)16    }17    lastCommit, err := vcs.LastCommit(dir)18    if err != nil {19        fmt.Println(err)20    }21    commit, err = vcs.TestBisect(dir, commit, lastCommit)22    if err != nil {23        fmt.Println(err)24    }25    fmt.Println(commit)26}27import (28func main() {29    dir, err := os.Getwd()30    if err != nil {31        fmt.Println(err)32    }33    gitPath, err := exec.LookPath("git")34    if err != nil {35        fmt.Println(err)36    }37    gitDir := filepath.Dir(gitPath)38    vcs := NewVCS("git", gitDir)39    commit, err := vcs.FirstCommit(dir)40    if err != nil {41        fmt.Println(err)42    }

TestBisect

Using AI Code Generation

1import (2func main() {3	dir, err := os.Getwd()4	if err != nil {5		log.Fatal(err)6	}7	dir, err := os.Getwd()8	if err != nil {9		log.Fatal(err)10	}11	v := vcs{dir}12	v := vcs{dir}13	commit, err := v.TestBisect("2.go")14	commit, err := v.TestBisect("2.go")15	if err != nil {16		log.Fatal(err)17	}18	fmt.Println(commit)19	fmt.Println(commit)20}21import (22type vcs struct {23}24func (v *vcs) TestBisect(file string) (string, error) {25	commit, err := v.TestBisect(file)26	if err != nil {27		log.Fatal(err)28	}29	fmt.Println(commit)30	commit, err := v.TestBisect(file)31	if err != nil {32		log.Fatal(err)33	}34	fmt.Println(commit)35	cmd := exec.Command("git", "bisect", "run", "go", "test", file)36	cmd := exec.Command("git", "bisect", "run", "go", "test", file)37	out, err := cmd.CombinedOutput()38	if err != nil {39	}

TestBisect

Using AI Code Generation

1import (2func main() {3    dir := filepath.Dir(file)4    fileName := filepath.Base(file)5    relPath := strings.Replace(file, dir, "", -1)6    cwd, err := os.Getwd()7    if err != nil {8        log.Fatal(err)9    }10    os.Chdir(dir)11    currentBranch, err := exec.Command("git", "rev-parse", "--abbrev-ref", "HEAD").Output()12    if err != nil {13        log.Fatal(err)14    }15    repo := vcs.NewGitRepository(path, nil)16    lastCommit, err := repo.LastCommit()17    if err != nil {18        log.Fatal(err)19    }20    firstCommit, err := repo.FirstCommit()21    if err != nil {22        log.Fatal(err)23    }24    commit, err := repo.Bisect(firstCommit, lastCommit, relPath)25    if err != nil {26        log.Fatal(err)27    }28    file, err := repo.ReadFileAt(commit, relPath)29    if err != nil {30        log.Fatal(err)31    }32    err = ioutil.WriteFile(fileName, file, 0644)33    if err != nil {34        log.Fatal(err)35    }36    os.Chdir(cwd)37    cmd := exec.Command("git

TestBisect

Using AI Code Generation

1import (2func main() {3    vcsInstance := vcs.NewVcs()4    vcsInstance.SetMethod(vcs.TestBisect)5    vcsInstance.SetCommand("go test -v")6    vcsInstance.SetPath("/home/username/go/src/github.com/username/project")7    vcsInstance.SetStartCommit("commit1")8    vcsInstance.SetEndCommit("commit2")9    vcsInstance.Run()10    fmt.Println(vcsInstance.GetOutput())11}12import (13func main() {14    vcsInstance := vcs.NewVcs()15    vcsInstance.SetMethod(vcs.Bisect)16    vcsInstance.SetCommand("go test -v")17    vcsInstance.SetPath("/home/username/go/src/github.com/username/project")18    vcsInstance.SetStartCommit("commit1")19    vcsInstance.SetEndCommit("commit2")20    vcsInstance.Run()21    fmt.Println(vcsInstance.GetOutput())22}23import (24func main() {25    vcsInstance := vcs.NewVcs()26    vcsInstance.SetMethod(vcs.GetCommitMessage)27    vcsInstance.SetCommit("commit1")28    vcsInstance.SetPath("/home/username/go/src/github.com/username/project")

TestBisect

Using AI Code Generation

1import (2func main() {3	_, err := exec.LookPath("git")4	if err != nil {5		log.Fatal("git is not installed")6	}7	cmd := exec.Command("git", "rev-parse", "--is-inside-work-tree")8	out, err := cmd.Output()9	if err != nil {10		log.Fatal(err)11	}12	if strings.TrimSpace(string(out)) != "true" {13		log.Fatal("current directory is not a git repository")14	}15	cmd = exec.Command("git", "rev-parse", "--show-toplevel")16	out, err = cmd.Output()17	if err != nil {18		log.Fatal(err)19	}20	if strings.TrimSpace(string(out)) != os.Getenv("PWD") {21		log.Fatal("current directory is not the root directory of the repository")22	}23	cmd = exec.Command("git", "ls-files")24	out, err = cmd.Output()25	if err != nil {26		log.Fatal(err)27	}28	files := strings.Split(string(out), "29	for _, file := range files {30		if strings.HasSuffix(file, ".go") {31			goFiles = append(goFiles, file)32		}33	}34	if len(goFiles) == 0 {35		log.Fatal("there are no .go files in the current directory")36	}37	cmd = exec.Command("git", "rev-list", "HEAD")38	out, err = cmd.Output()39	if err != nil {40		log.Fatal(err)41	}42	commits := strings.Split(string(out), "43	if len(commits) == 0 {44		log.Fatal("there are no commits in the

TestBisect

Using AI Code Generation

1import (2func main() {3	v, err := NewVcs("git", "/home/username/go/src/buggy")4	if err != nil {5		log.Fatal(err)6	}7	commit, err := v.TestBisect("master", "HEAD", "go test")8	if err != nil {9		log.Fatal(err)10	}11	fmt.Println(commit)12	commit, err = v.TestBisect(commit, "HEAD", "go test")13	if err != nil {14		log.Fatal(err)15	}16	fmt.Println(commit)17}18import (19func main() {20	v, err := NewVcs("git", "/home/username/go/src/buggy")21	if err != nil {22		log.Fatal(err)23	}24	commit, err := v.TestBisect("master", "HEAD", "go test")25	if err != nil {26		log.Fatal(err)27	}28	fmt.Println(commit)29	commit, err = v.TestBisect(commit, "HEAD", "go test")30	if err != nil {31		log.Fatal(err)32	}33	fmt.Println(commit)34}35import (36func main() {37	v, err := NewVcs("git", "/home/username/go/src/buggy")38	if err != nil {39		log.Fatal(err)40	}41	commit, err := v.TestBisect("master", "HEAD

TestBisect

Using AI Code Generation

1vcs := &vcs.VCS{}2vcs.Init("git", "/Users/user/Downloads/golang/src/github.com/golang/go")3vcs.TestBisect("master", "1.4.2", "bad", "good")4func (v *VCS) TestBisect(start, end, bad, good string) {5    v.Checkout(end)6    v.Test()7    v.Checkout(start)8    v.Test()9}10func (v *VCS) Bisect(start, end, bad, good string) string {11    v.Checkout(end)12    testEnd := v.Test()13    v.Checkout(start)14    testStart := v.Test()15    commitStart := v.CommitID()16    commitEnd := v.CommitID()17    if testStart && testEnd {18    }19    if !testStart && !testEnd {

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