// This file contains native-only integration tests for EVM client balance and signing logic.
// All code is strictly separated from WASM code using cfg attributes.



#[test]
    fn test_rlp_encode_unsigned() {
        use ethers_core::types::{Address, U256, Bytes};
        use evm_client::provider::Transaction;

    let tx = Transaction {
        to: Address::zero(),
        value: U256::from(100),
        data: Bytes::new(),
        gas: Some(U256::from(21000)),
        gas_price: Some(U256::from(1)),
        nonce: Some(U256::from(1)),
        chain_id: Some(1u64),
    };
    let rlp = tx.rlp_encode_unsigned();
    assert!(!rlp.is_empty());
}

#[test]
    fn test_parse_signature_rs_v() {
        use ethers_core::types::U256;
        use evm_client::provider::parse_signature_rs_v;

    let mut sig = [0u8; 65];
    sig[31] = 1; sig[63] = 2; sig[64] = 27;
    let (r, s, v) = parse_signature_rs_v(&sig, 1).unwrap();
    assert_eq!(r, U256::from(1));
    assert_eq!(s, U256::from(2));
    assert_eq!(v, 27 + 1 * 2 + 8);
}

#[cfg(not(target_arch = "wasm32"))]
#[tokio::test]
    async fn test_get_balance_real_address() {
        use ethers_core::types::{Address, U256};
        use evm_client::provider::get_balance;

    // Vitalik's address
    let address = "d8dA6BF26964aF9D7eEd9e03E53415D37aA96045";
    let address = ethers_core::types::Address::from_slice(&hex::decode(address).unwrap());
    let url = "https://ethereum.blockpi.network/v1/rpc/public";
    let balance = get_balance(url, address).await.expect("Failed to get balance"); // TODO: Update to use new EvmClient API
    assert!(balance > ethers_core::types::U256::zero(), "Vitalik's balance should be greater than zero");
}