log.rs

#[macro_export]
macro_rules! log {
    ($message:expr) => {{
        log!($message, Debug)
    }};
    ($message:expr, $level:ident) => {{
         charmhelpers::core::hookenv::log(
            $message.to_string(),
            Some(LogLevel::$level),
        );
    }}
}

#[cfg(test)]
mod tests {
    #[allow(dead_code)]
    mod log {
        use charmhelpers;
        use log::LogLevel;
        fn it_logs_default() {
            log!("This is a test");
        }

        fn it_logs_specific_level() {
            log!("test 2", Warn);
        }
    }
}