#[macro_export]
macro_rules! assert_instruction_error {
    ( $error:expr, $matcher:pat ) => {
        match $error {
            solana_program_test::BanksClientError::TransactionError(
                solana_sdk::transaction::TransactionError::InstructionError(_, $matcher),
            ) => {
                assert!(true)
            }
            err => assert!(false, "Expected instruction error but got '{:#?}'", err),
        };
    };
}

#[macro_export]
macro_rules! assert_custom_error {
    ( $error:expr, $matcher:pat ) => {
        match $error {
            solana_program_test::BanksClientError::TransactionError(
                solana_sdk::transaction::TransactionError::InstructionError(
                    _,
                    solana_sdk::instruction::InstructionError::Custom(x),
                ),
            ) => match num_traits::FromPrimitive::from_i32(x as i32) {
                Some($matcher) => assert!(true),
                Some(other) => {
                    assert!(
                        false,
                        "Expected another custom instruction error than '{:#?}'",
                        other
                    )
                }
                None => assert!(false, "Expected custom instruction error"),
            },
            err => assert!(
                false,
                "Expected custom instruction error but got '{:#?}'",
                err
            ),
        };
    };
}