blob: e113cbdf6a49f000cd558265c1bc6ea0f72fd16a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
|
<!DOCTYPE html>
<html class="test-wait">
<meta charset="utf-8">
<script>
const script = `
postMessage("hi");
// This line runs until worker.terminate() happens, which terminates this function too.
self.reportError(new Int16Array(2147483648))
// And thus this line runs after the termination.
navigator.locks.request("weblock_0", () => {});
`;
const worker = new Worker(URL.createObjectURL(new Blob([script])));
worker.onmessage = () => {
worker.terminate();
// We want to wait for the full termination but there is no API for that
// So, just wait for a random time
setTimeout(() => document.documentElement.classList.remove("test-wait"), 100);
}
</script>
|
