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How to use TempFile method of osutil Package

Best Syzkaller code snippet using osutil.TempFile

osutil_test.go

Source:osutil_test.go

...5	"os"6	"testing"7)8func TestExists(t *testing.T) {9	file, err := ioutil.TempFile("", "osutil")10	if err != nil {11		t.Fatal(err)12	}13	name := file.Name()14	exists, err := Exists(name)15	if err != nil {16		t.Errorf("expected no error when calling Exists() on a file that exists, got %v", err)17	}18	if !exists {19		t.Error("expected tempfile to exist")20	}21	// on Windows, we need to close all open handles to a file before we remove it.22	file.Close()23	os.Remove(name)24	stillExists, err := Exists(name)25	if err != nil {26		t.Errorf("expected no error when calling Exists() on a file that does not exist, got %v", err)27	}28	if stillExists {29		t.Error("expected tempfile to NOT exist after removing it")30	}31}32func TestEnsureDirectory(t *testing.T) {33	dir, err := ioutil.TempDir("", "osutil")34	if err != nil {35		t.Fatal(err)36	}37	// cleanup after the test38	defer os.Remove(dir)39	os.Remove(dir)40	if err := EnsureDirectory(dir); err != nil {41		t.Errorf("expected no error when calling EnsureDirectory() on a directory that doesn't exist, got %v", err)42	}43	exists, err := Exists(dir)44	if err != nil {45		t.Errorf("expected no error when calling Exists() on a directory that exists, got %v", err)46	}47	if !exists {48		t.Error("expected directory to exist")49	}50}51func TestEnsureDirectoryOnFile(t *testing.T) {52	file, err := ioutil.TempFile("", "osutil")53	if err != nil {54		t.Fatal(err)55	}56	name := file.Name()57	// cleanup after the test58	defer os.Remove(name)59	file.Close()60	if err := EnsureDirectory(name); err.Error() != fmt.Sprintf("%s must be a directory", name) {61		t.Errorf("expected an error when calling EnsureDirectory() on a file, got %v", err)62	}63}64func TestEnsureFile(t *testing.T) {65	file, err := ioutil.TempFile("", "osutil")66	if err != nil {67		t.Fatal(err)68	}69	name := file.Name()70	// cleanup after the test71	defer os.Remove(name)72	file.Close()73	os.Remove(name)74	if err := EnsureFile(name); err != nil {75		t.Errorf("expected no error when calling EnsureFile() on a file that doesn't exist, got %v", err)76	}77	exists, err := Exists(name)78	if err != nil {79		t.Errorf("expected no error when calling Exists() on a file that exists, got %v", err)...

TempFile

Using AI Code Generation

1import (2func main() {3	f, err := ioutil.TempFile("", "sample")4	if err != nil {5		panic(err)6	}7	defer os.Remove(f.Name())8	fmt.Println("Temp file name: ", f.Name())9}

TempFile

Using AI Code Generation

1import (2func main() {3	f, err := ioutil.TempFile("", "sample")4	if err != nil {5		panic(err)6	}7	fmt.Println("Temp file name: ", f.Name())8	defer os.Remove(f.Name())9}

TempFile

Using AI Code Generation

1import (2func main() {3	f, err := ioutil.TempFile("", "sample")4	if err != nil {5		fmt.Println(err)6	}7	defer f.Close()8	_, err = f.WriteString("Hello World!")9	if err != nil {10		fmt.Println(err)11		f.Close()12	}13	fmt.Println("Temp file name:", f.Name())14}15TempDir() method16TempDir(dir, prefix string) (string, error)17import (18func main() {19	dir, err := ioutil.TempDir("", "sample")20	if err != nil {21		fmt.Println(err)22	}23	fmt.Println("Temp directory name:", dir)24	f, err := os.Create(file)25	if err != nil {26		fmt.Println(err)27	}28	defer f.Close()29	_, err = f.WriteString("Hello World!")30	if err != nil {31		fmt.Println(err)32		f.Close()33	}34}

TempFile

Using AI Code Generation

1import (2func main() {3	file, err := ioutil.TempFile("", "sample")4	if err != nil {5		fmt.Println(err)6	}7	fmt.Println("Temporary file name:", file.Name())8}9import (10func main() {11	file, err := ioutil.TempFile("", "sample*.txt")12	if err != nil {13		fmt.Println(err)14	}15	fmt.Println("Temporary file name:", file.Name())16}17import (18func main() {19	file, err := ioutil.TempFile("/tmp", "sample*.txt")20	if err != nil {21		fmt.Println(err)22	}23	fmt.Println("Temporary file name:", file.Name())24}25import (26func main() {27	file, err := ioutil.TempFile("/tmp", "sample")28	if err != nil {29		fmt.Println(err)30	}31	fmt.Println("Temporary file name:", file.Name())32}33import (34func main() {35	dir, err := ioutil.TempDir("/tmp

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