servo/tests/wpt/web-platform-tests/workers/Worker-replace-event-handler.any.js

11 lines
303 B
JavaScript

// META: global=!default,worker
// This is a regression test for a crash bug in Chrome: http://crbug.com/239669
function update() {
onmessage = undefined;
}
test(() => {
for (var i = 0; i < 8; ++i) {
update();
}
}, "Tests that repeatedly setting 'onmessage' within a worker doesn't crash.");