chromium/third_party/blink/web_tests/external/wpt/html/semantics/interactive-elements/the-dialog-element/dialog-open-expected.txt

This is a testharness.js-based test.
[FAIL] On setting it to false, the close event should not be fired
  assert_unreached: close event should not be fired when just setting the open attribute Reached unreachable code
Harness: the test ran to completion.