mozilla-release/testing/web-platform/tests/content-security-policy/script-src-attr-elem/strict-dynamic-elem-blocked-src-allowed.sub.html

<!DOCTYPE html>
<html>

<head>
    <meta http-equiv="Content-Security-Policy" content="script-src 'strict-dynamic' 'nonce-abc';
    script-src-elem 'nonce-abc';">
    <script nonce='abc' src="/resources/testharness.js"></script>
    <script nonce='abc' src="/resources/testharnessreport.js"></script>
</head>

<body>
    <script nonce='abc'>
      var t = async_test("Should fire a security policy violation event");
      window.addEventListener('securitypolicyviolation', t.step_func_done(function(e) {
        assert_equals(e.violatedDirective, "script-src-elem");
        assert_equals(e.blockedURI, "{{location[scheme]}}://{{location[host]}}/content-security-policy/script-src-attr-elem/support/t_fail.js");
      }));

      var s = document.createElement('script');
      s.src = 'support/t_fail.js';
      document.head.appendChild(s);
    </script>
</body>

</html>