chromium/third_party/blink/web_tests/external/wpt/webrtc/RTCCertificate-postMessage-expected.txt

This is a testharness.js-based test.
[FAIL] Check cross-origin created RTCCertificate
  assert_throws_dom: function "() => { new RTCPeerConnection({certificates: [certificate2]}) }" did not throw
Harness: the test ran to completion.