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use std::sync::{Arc, Mutex};
use glib::*;
// Funny thing: we can't put those two tests in two different functions, otherwise they might
// conflict with the results of the other one (or it would be mandatory to run the tests on only
// one thread).
#[test]
fn check_print_handler() {
//
// g_print check part
//
let count = Arc::new(Mutex::new(0));
set_print_handler(clone!(
#[weak]
count,
move |_| {
// we don't care about the message in here!
*count.lock().expect("failed to lock 1") += 1;
}
));
g_print!("test");
assert_eq!(*count.lock().expect("failed to lock 2"), 1);
g_printerr!("one");
assert_eq!(*count.lock().expect("failed to lock 3"), 1);
g_print!("another");
assert_eq!(*count.lock().expect("failed to lock 4"), 2);
unset_print_handler();
g_print!("tadam");
assert_eq!(*count.lock().expect("failed to lock 5"), 2);
g_printerr!("toudoum");
assert_eq!(*count.lock().expect("failed to lock 6"), 2);
//
// g_printerr check part
//
let count = Arc::new(Mutex::new(0));
set_printerr_handler(clone!(
#[weak]
count,
move |_| {
// we don't care about the message in here!
*count.lock().expect("failed to lock a") += 1;
}
));
g_printerr!("test");
assert_eq!(*count.lock().expect("failed to lock b"), 1);
g_print!("one");
assert_eq!(*count.lock().expect("failed to lock c"), 1);
g_printerr!("another");
assert_eq!(*count.lock().expect("failed to lock d"), 2);
unset_printerr_handler();
g_printerr!("tadam");
assert_eq!(*count.lock().expect("failed to lock e"), 2);
g_print!("toudoum");
assert_eq!(*count.lock().expect("failed to lock f"), 2);
}
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