gecko/xpcom/tests/unit/test_nsIProcess_stress.js

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function run_test() {
set_process_running_environment();
var file = get_test_program("TestQuickReturn");
var thread = Components.classes["@mozilla.org/thread-manager;1"]
.getService().currentThread;
for (var i = 0; i < 1000; i++) {
var process = Components.classes["@mozilla.org/process/util;1"]
.createInstance(Components.interfaces.nsIProcess);
process.init(file);
process.run(false, [], 0);
try {
process.kill();
}
catch (e) { }
// We need to ensure that we process any events on the main thread -
// this allow threads to clean up properly and avoid out of memory
// errors during the test.
while (thread.hasPendingEvents())
thread.processNextEvent(false);
}
}