compile-event-handler-settings-objects.html

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This WPT test may be referenced by the following Test IDs:
- /html/webappapis/scripting/events/compile-event-handler-settings-objects.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<title>Entry and incumbent settings objects when compiling an inline event handler</title>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<div id="log"></div>

<script>

"use strict";

window.name = "parent frame";

async_test(t => {

  const iframe = document.createElement("iframe");

  iframe.src = "resources/compiled-event-handler-settings-objects-support.html";

  iframe.onload = t.step_func(() => {

    const button = iframe.contentDocument.querySelector("button");

    const compiled = button.onclick;

    assert_equals(compiled.constructor, iframe.contentWindow.Function, "The constructor must be from the iframe");

    assert_not_equals(compiled.constructor, Function, "The constructor must not be from this page");

    t.done();

});

  document.body.appendChild(iframe);

}, "The Function instance must be created in the Realm of the node document");

async_test(t => {

  const iframe = document.createElement("iframe");

  iframe.src = "resources/compiled-event-handler-settings-objects-support.html";

  iframe.onload = t.step_func(() => {

    const button = iframe.contentDocument.querySelector("button");

    window.onWindowLoaded = t.step_func_done(url => {

      const pathname = new URL(url).pathname;

      assert_equals(pathname,

        "/html/webappapis/scripting/events/resources/open-window.html");

      // This tests that the entry settings object used to resolve URLs in that window.open() was the same as that

      // of the node document (i.e. the iframe document), not e.g. this window.

});

    button.click();

});

  document.body.appendChild(iframe);

}, "The entry settings object while executing the compiled callback via Web IDL's invoke must be that " +

   "of the node document");

async_test(t => {

  const iframe = document.createElement("iframe");

  iframe.src = "resources/compiled-event-handler-settings-objects-support.html";

  iframe.onload = t.step_func(() => {

    window.onmessage = t.step_func_done(event => {

      assert_equals(event.data, "PASS");

      assert_equals(event.source.name, "iframe");

      assert_equals(event.source, iframe.contentWindow, "The source must be the iframe");

});

    iframe.src = "about:blank";

});

  document.body.appendChild(iframe);

}, "The incumbent settings object while executing the compiled callback via Web IDL's invoke must be that " +

   "of the node document");

</script>