Content - 2a29e1e233ec16a747c279f0b319732868a6775a - 5677007/trusted-types/block-string-assignment-to-Location-href.tentative.html

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Tip revision: ab5780956dda798c97707e05fd2e58df7963b6d0 authored by Harald Alvestrand on 05 October 2018, 09:29:42 UTC
Revert "Implement DTMF [[ToneBuffer]] in the blink layer"

Tip revision: ab57809

block-string-assignment-to-Location-href.tentative.html

<!DOCTYPE html>
<html>
<head>
  <script src="/resources/testharness.js"></script>
  <script src="/resources/testharnessreport.js"></script>
  <script src="support/helper.sub.js"></script>

  <meta http-equiv="Content-Security-Policy" content="trusted-types *">
</head>
<body>
<script>
  // TrustedURL assignments do not throw.
  test(t => {
    let p = createURL_policy(window, 1);
    let url = p.createURL(location.href + "#xxx");
    location.href = url;
    assert_equals("" + url, location.href, "location href");
  }, "location.href assigned via policy (successful URL transformation).");

  // String assignments throw.
  test(t => {
    assert_throws(new TypeError(), _ => {
      location.href = 'A string';
    });
  }, "`location.href = string` throws");

  // Null assignment throws.
  test(t => {
    assert_throws(new TypeError(), _ => {
      location.href = null;
    });
  }, "`location.href = null` throws");
</script>

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