src/test/run-make/coverage-reports/expected_show_coverage.closure_macro.txt

   1     1|       |// compile-flags: --edition=2018
   2     2|       |#![feature(no_coverage)]
   3     3|       |
   4     4|       |macro_rules! bail {
   5     5|       |    ($msg:literal $(,)?) => {
   6     6|       |        if $msg.len() > 0 {
   7     7|       |            println!("no msg");
   8     8|       |        } else {
   9     9|       |            println!($msg);
  10    10|       |        }
  11    11|       |        return Err(String::from($msg));
  12    12|       |    };
  13    13|       |}
  14    14|       |
  15    15|       |macro_rules! on_error {
  16    16|       |    ($value:expr, $error_message:expr) => {
  17    17|       |        $value.or_else(|e| { // FIXME(85000): no coverage in closure macros
  18    18|       |            let message = format!($error_message, e);
  19    19|       |            if message.len() > 0 {
  20    20|       |                println!("{}", message);
  21    21|       |                Ok(String::from("ok"))
  22    22|       |            } else {
  23    23|       |                bail!("error");
  24    24|       |            }
  25    25|       |        })
  26    26|       |    };
  27    27|       |}
  28    28|       |
  29    29|      1|fn load_configuration_files() -> Result<String, String> {
  30    30|      1|    Ok(String::from("config"))
  31    31|      1|}
  32    32|       |
  33    33|      1|pub fn main() -> Result<(), String> {
  34    34|      1|    println!("Starting service");
  35    35|      1|    let config = on_error!(load_configuration_files(), "Error loading configs: {}")?;
  36                                                                                                  ^0
  37    36|       |
  38    37|      1|    let startup_delay_duration = String::from("arg");
  39    38|      1|    let _ = (config, startup_delay_duration);
  40    39|      1|    Ok(())
  41    40|      1|}
  42