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Test Info:

  • This WPT test may be referenced by the following Test IDs:
for (const methodName of ["open", "write", "writeln"]) {
async_test(t => {
const frame = document.body.appendChild(document.createElement("iframe"));
t.add_cleanup(() => { frame.remove(); });
const frameURL = new URL("resources/url-entry-document-incumbent-frame.html", document.URL).href;
frame.onload = t.step_func_done(() => {
assert_equals(frame.contentDocument.URL, frameURL);
frame.contentWindow.callDocumentMethod(methodName);
assert_equals(frame.contentDocument.URL, document.URL);
});
frame.src = frameURL;
}, `document.${methodName}() changes document's URL to the entry global object's associate document's (sync call)`);
}