Function timing_test

src/main.rs:263–323

(expr: &str, n_loops: usize)

}

fn timing_test(expr: &str, n_loops: usize) {
  if n_loops == 0 {
    return;
  }
  
  let n_loops_float = n_loops as f64;
  let instant = Instant::now();
  for _ in 0..n_loops {
    if let Err(e) = set_mathml(expr.to_string()) {
      panic!("Error: exiting -- {}", errors_to_string(&e));
    };
    match get_spoken_text() {
      Ok(_) =>( ),
      Err(e) => panic!("{}", errors_to_string(&e)),
    }
    match get_braille("".to_string()) {
      Ok(_) => (),
      Err(e) => panic!("{}", errors_to_string(&e)),
    }
  }
  info!("Time taken (time for set, speech, {} braille averaged over 100 loops): {}ms", get_preference("BrailleCode".to_string()).unwrap(), instant.elapsed().as_millis() as f64/n_loops_float);

  let instant = Instant::now();
  for _ in 0..n_loops {
    if let Err(e) = set_mathml(expr.to_string()) {
      panic!("Error: exiting -- {}", errors_to_string(&e));
    };
  }
  info!("Time taken (time for set averaged over 100 loops): {}ms", instant.elapsed().as_millis() as f64/n_loops_float);

  let instant = Instant::now();
  for _ in 0..n_loops {
    match get_spoken_text() {
      Ok(_) =>( ),
      Err(e) => panic!("{}", errors_to_string(&e)),
    }
  }
  info!("Time taken (time for speech averaged over 100 loops): {}ms", instant.elapsed().as_millis() as f64/n_loops_float);

  set_preference("BrailleCode".to_string(), "Nemeth".to_string()).unwrap();
  get_braille("".to_string()).unwrap();
  let instant = Instant::now();
  for _ in 0..n_loops {
    match get_braille("".to_string()) {
      Ok(_) => (),
      Err(e) => panic!("{}", errors_to_string(&e)),
    }
  }
  info!("Time taken (time for {} braille averaged over 100 loops): {}ms", get_preference("BrailleCode".to_string()).unwrap(), instant.elapsed().as_millis() as f64/n_loops_float);

  set_preference("BrailleCode".to_string(), "UEB".to_string()).unwrap();
  get_braille("".to_string()).unwrap();
  let instant = Instant::now();
  for _ in 0..n_loops {
    match get_braille("".to_string()) {
      Ok(_) => (),
      Err(e) => panic!("{}", errors_to_string(&e)),
    }