Content - 936f4f04706d0c02ea4e769da70fe4a8f57a1d37 - c3a86c6/workers/Worker_cross_origin_security_err.htm

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Tip revision: b7b803ba171367071f288c5ab8a3fa09c62339bd authored by Hiroshige Hayashizaki on 25 December 2018, 02:04:03 UTC
[wpt/referrer-policy] Fix same-origin-downgrade in spec.src.json

Tip revision: b7b803b

Worker_cross_origin_security_err.htm

<!DOCTYPE html>
<title>Worker cross-origin URL</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id=log></div>
<script>
async_test(function(t) {
  try {
    var w = new Worker("ftp://example.org/support/WorkerBasic.js");
    w.onerror = t.step_func_done(function(e) {
      assert_true(e instanceof Event);
    });
  } catch (e) {
    assert_throws("SecurityError", () => {throw e}, "DOMExceptions thrown on cross-origin Worker construction must be SecurityErrors");
    t.done();
  }
}, "Cross-origin classic workers should fail to fetch");

async_test(function(t) {
  try {
    var w = new Worker("ftp://example.org/support/WorkerBasic.js", {type: "module"});
    w.onerror = t.step_func_done(function(e) {
      assert_true(e instanceof Event);
    });
  } catch (e) {
    assert_throws("SecurityError", () => {throw e}, "DOMExceptions thrown on cross-origin module Worker construction must be SecurityErrors");
    t.done();
  }
}, "Cross-origin module workers should fail to fetch");
</script>

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