| package testutil |
| |
| import ( |
| "os" |
| "testing" |
| ) |
| |
| // CreateFile is used to create a temp file with the given contents and executable permissions. |
| // It returns the name of the created file or error if file creation has failed. |
| func CreateFile(t *testing.T, executable bool, contents string) (string, error) { |
| t.Helper() |
| perm := os.FileMode(0666) |
| if executable { |
| perm = os.FileMode(0766) |
| } |
| tmpFile, err := os.CreateTemp(t.TempDir(), "") |
| if err != nil { |
| return "", err |
| } |
| if err := tmpFile.Chmod(perm); err != nil { |
| return "", err |
| } |
| if err := tmpFile.Close(); err != nil { |
| return "", err |
| } |
| filename := tmpFile.Name() |
| if err = os.WriteFile(filename, []byte(contents), os.ModeTemporary); err != nil { |
| return "", err |
| } |
| return filename, nil |
| } |
