// file: crates/ksp-interface-lib/tests/transaction_execution_public_api.rs
// version: 1

//! Public API canaries for the provider-neutral transaction execution contract.

#[test]
fn public_v0_3_5_pre_003_transaction_execution_contract_is_available_from_crate_root() {
    let signature = ksp_interface_lib::TransactionSignature::new([0xC7_u8; 64]);
    let event = ksp_interface_lib::TransactionExecutionEvent::new(u64::MAX, signature, ksp_interface_lib::TransactionExecutionOutcome::Succeeded);
    assert_eq!(signature.as_bytes(), &[0xC7_u8; 64]);
    assert_eq!(event.slot(), u64::MAX);
    assert_eq!(event.signature(), signature);
    assert_eq!(event.outcome(), ksp_interface_lib::TransactionExecutionOutcome::Succeeded);
}

fn outcome_label(outcome: ksp_interface_lib::TransactionExecutionOutcome) -> &'static str {
    return match outcome {
        ksp_interface_lib::TransactionExecutionOutcome::Succeeded => "succeeded",
        ksp_interface_lib::TransactionExecutionOutcome::Failed => "failed",
        _ => "future",
    };
}

#[test]
fn public_v0_3_5_pre_003_transaction_execution_outcome_remains_downstream_evolvable() {
    assert_eq!(outcome_label(ksp_interface_lib::TransactionExecutionOutcome::Succeeded), "succeeded");
    assert_eq!(outcome_label(ksp_interface_lib::TransactionExecutionOutcome::Failed), "failed");
}