<!doctype html>
<meta charset=windows-1252> <!-- intentionally not UTF-8 to test that the javascript: frames are forced to UTF-8 -->
<title>Test javascript URL string return values in direct and indirect (target) frame contexts.</title>
<!-- Waiting on https://github.com/whatwg/html/pull/6781 to be non-tentative. -->
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<div id=log></div>
<script>
const testCases = [
[[0x41]],
[[0x80,0xFF]],
[[0x80,0xFF,0x100]],
[[0xD83D,0xDE0D]],
[[0xDE0D,0x41], [0xFFFD,0x41]]
];
function formatCharCodes(charCodes) {
return charCodes.map(code => code.toString(16).toUpperCase().padStart(4, '0')).join(" ");
}
for (const [input, expected = input] of testCases) {
const javascriptURL = `javascript:String.fromCharCode(${input})`;
const output = String.fromCharCode(...expected);
async_test(t => {
const frame = document.createElement("iframe");
t.add_cleanup(() => frame.remove());
frame.src = javascriptURL;
t.step_timeout(() => {
assert_equals(frame.contentDocument.body.textContent, output);
assert_equals(frame.contentDocument.charset, "UTF-8");
t.done();
}, 200);
document.body.appendChild(frame);
}, `${formatCharCodes(input)} set in src=""`);
async_test(t => {
const frame = document.createElement("iframe");
const href = document.createElement("a");
t.add_cleanup(() => { frame.remove(); href.remove(); });
frame.name = "hi" + input;
href.target = "hi" + input;
href.href = javascriptURL;
t.step_timeout(() => {
assert_equals(frame.contentDocument.body.textContent, output);
assert_equals(frame.contentDocument.charset, "UTF-8");
t.done();
}, 200)
document.body.appendChild(frame);
document.body.appendChild(href);
href.click();
}, `${formatCharCodes(input)} set in href="" targeting a frame and clicked`);
}
</script>
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