chromium/third_party/blink/web_tests/external/wpt/fullscreen/api/element-request-fullscreen-namespaces-expected.txt

This is a testharness.js-based test.
[FAIL] requestFullscreen() succeed for an element in http://www.w3.org/1998/Math/MathML namespace
  promise_test: Unhandled rejection with value: object "TypeError: Element is not an HTML or SVG element"
Harness: the test ran to completion.