<!DOCTYPE html>
<html>
<body>
    <script>
if (window.testRunner)
    testRunner.setAllowStorageQuotaIncrease(false);

async function doTest() {
    const cache = await self.caches.open("test");
    const response30ko = new Response(new ArrayBuffer(30 * 1024));
    try {
        await cache.put("30ko", response30ko.clone());
    } catch (e) {
        window.parent.postMessage("UNEXPECTED", "*");
    }
    cache.put("30ko2", response30ko.clone()).then(() => {
        window.parent.postMessage("PASS", "*");
    }, () => {
        window.parent.postMessage("FAIL", "*");
    })
}
doTest();
    </script>
</body>
</html>