pecl-ev / tests / 12_watcher_leak.phpt

--TEST--
Check for EvWatcher object destructors(leaks)
--FILE--
<?php
ini_set('memory_limit', '1M');

$limit = 100000;

$callback = function() {
	static $i = 0;
	echo "cb ", ++$i, PHP_EOL;
};

// Create and destroy EvTimer objects in loop.
// EvTimer's constructor starts the watcher automatically.
// Thus, eventually only one timer should fire.
$n = 0;
while (++$n < $limit) {
    $timer = new EvTimer(-1, 0, $callback);
    //Ev::run(Ev::RUN_NOWAIT | Ev::RUN_ONCE);
}
Ev::run();
echo $n, PHP_EOL;

// Create stopped timers and destroy them in loop.
// No timer should fire even after Ev::run() call.
// We're checking whether stopped watchers exhaust the memory.
$n = 0;
while (++$n < $limit) {
    $timer = EvTimer::createStopped(-1, 0, $callback);
    //Ev::run(Ev::RUN_NOWAIT | Ev::RUN_ONCE);
}
Ev::run();
echo $n;
?>
--EXPECT--
cb 1
100000
100000
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
Tip: Use camelCasing e.g. ProjME to search for ProjectModifiedEvent.java.
Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
Tip: Separate your search with spaces e.g. /ssh pom.xml to search for src/ssh/pom.xml.
Tip: Use ↑ and ↓ arrow keys to navigate and return to view the file.
Tip: You can also navigate files with Ctrl+j (next) and Ctrl+k (previous) and view the file with Ctrl+o.
Tip: You can also navigate files with Alt+j (next) and Alt+k (previous) and view the file with Alt+o.