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<!DOCTYPE html>
<script>
var obj, embed;
function ok(v, msg) {
window.opener.postMessage({status: "ok", result: !!v, message: msg}, "*");
}
function finish() {
document.documentElement.removeChild(obj);
document.documentElement.removeChild(embed);
window.opener.postMessage({status: "done"}, "*");
}
function test_object() {
obj = document.createElement("object");
obj.setAttribute('data', "object");
document.documentElement.appendChild(obj);
}
function test_embed() {
embed = document.createElement("embed");
embed.setAttribute('src', "embed");
document.documentElement.appendChild(embed);
}
navigator.serviceWorker.addEventListener("message", function onMessage(e) {
if (e.data.destination === "object") {
ok(false, "<object> should not be intercepted");
} else if (e.data.destination === "embed") {
ok(false, "<embed> should not be intercepted");
} else if (e.data.destination === "" && e.data.resource === "foo.txt") {
navigator.serviceWorker.removeEventListener("message", onMessage);
finish();
}
});
test_object();
test_embed();
// SW will definitely intercept fetch API, use this to see if plugins are
// intercepted before fetch().
fetch("foo.txt");
</script>