Function read_startup_error_sqlstate

tests/client_compat.rs:1259–1266

(stream: &mut impl Read)

}

fn read_startup_error_sqlstate(stream: &mut impl Read) -> Result<Option<String>> {
    loop {
        let message = read_one_message(stream)?;
        if message.tag == b'E' {
            return Ok(error_sqlstate(&message));
        }
    }
}

fn assert_message_tags_ignoring_parameter_status(messages: &[RawBackendMessage], expected: &[u8]) {
    let actual = messages