#![allow(unused_imports)]
#![allow(unused_variables)]
#![allow(dead_code)]


    #[test]


    fn test_qr_code_generation() {


        let result = QrCode::new(b"https://example.com");
        assert!(result.is_ok());
    }

    #[test]


    fn test_qr_code_with_unicode() {
        let result = QrCode::new("Hello 世界 🌍".as_bytes());
        assert!(result.is_ok());
    }

    #[test]


    fn test_qr_code_long_data() {
        let long_data = "A".repeat(1000);
        let result = QrCode::new(long_data.as_bytes());
        assert!(result.is_ok());
    }

    #[test]


    fn test_qr_code_url() {
        let url = "https://example.com/path?param=value&other=123";
        let result = QrCode::new(url.as_bytes());
        assert!(result.is_ok());
    }

    #[test]


    fn test_qr_code_json() {
        let json = r#"{"id": 123, "name": "Test", "active": true}"#;
        let result = QrCode::new(json.as_bytes());
        assert!(result.is_ok());
    }