fn generate_certificate_file()

in src/utils/mod.rs [694:698]

• 5 lines of code
• 1 McCabe index (conditional complexity)

    fn generate_certificate_file() -> Result<TempPath, std::io::Error> {
        let cert_file = NamedTempFile::new()?;
        cert_file.as_file().write(TEST_CERT_CONTENT)?;
        Ok(cert_file.into_temp_path())
    }