How to use testNavigationFails method in wpt

Best JavaScript code snippet using wpt

child-navigates-parent-cross-origin.window.js

Source:child-navigates-parent-cross-origin.window.js

1// META: script=/common/get-host-info.sub.js2// META: script=resources/wait-for-messages.js3function testNavigationFails(params) {4  return async (t) => {5    // Start waiting for messages before inserting the child frame, to avoid any6    // race conditions. Note that this would be racy if we executed tests7    // concurrently, thankfully `promise_test` executes sequentially. See also:8    // https://github.com/web-platform-tests/rfcs/pull/759    const messagesPromise = waitForMessages(1);10    // Execute the test in an iframe, so that the document executing the test11    // is not navigated away mid-test in case of failure.12    const child = document.createElement("iframe");13    document.body.appendChild(child);14    t.add_cleanup(() => { document.body.removeChild(child); });15    const url = new URL(16        "resources/child-navigates-parent-cross-origin-inner.html",17        window.location);18    // Load the grandchild iframe from a different origin.19    url.host = get_host_info().REMOTE_HOST;20    for (const key in params || {}) {21      url.searchParams.set(key, params[key]);22    }23    const grandchild = child.contentDocument.createElement("iframe");24    grandchild.src = url;25    child.contentDocument.body.appendChild(grandchild);26    const messages = await messagesPromise;27    assert_array_equals(messages, ["error: SecurityError"]);28  }29}30promise_test(31    testNavigationFails(),32    "Child document attempts to navigate cross-origin parent via location");33promise_test(34    testNavigationFails({ "property": "hash" }),35    "Child document attempts to navigate cross-origin parent via "+36    "location.hash");37promise_test(38    testNavigationFails({ "property": "host" }),39    "Child document attempts to navigate cross-origin parent via "+40    "location.host");41promise_test(42    testNavigationFails({ "property": "hostname" }),43    "Child document attempts to navigate cross-origin parent via "+44    "location.hostname");45promise_test(46    testNavigationFails({ "property": "href" }),47    "Child document attempts to navigate cross-origin parent via "+48    "location.href");49promise_test(50    testNavigationFails({ "property": "pathname" }),51    "Child document attempts to navigate cross-origin parent via "+52    "location.pathname");53promise_test(54    testNavigationFails({ "property": "protocol" }),55    "Child document attempts to navigate cross-origin parent via "+56    "location.protocol");57promise_test(58    testNavigationFails({ "property": "reload" }),59    "Child document attempts to navigate cross-origin parent via "+60    "location.reload()");61promise_test(62    testNavigationFails({ "property": "replace" }),63    "Child document attempts to navigate cross-origin parent via "+64    "location.replace()");65promise_test(66    testNavigationFails({ "property": "search" }),67    "Child document attempts to navigate cross-origin parent via "+68    "location.search");69promise_test(70    testNavigationFails({ "property": "xxxNonExistent" }),71    "Child document attempts to navigate cross-origin parent via non-standard "+...

Using AI Code Generation

1function testNavigationFails(from, to) {2}3function testNavigationFails(from, to) {4}5function testNavigationFails(from, to) {6}

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