chromium/third_party/blink/web_tests/external/wpt/html/browsers/history/the-location-interface/location-prevent-extensions-expected.txt

This is a testharness.js-based test.
[FAIL] Object.preventExtensions throws a TypeError
  assert_throws_js: function "() => {\n    Object.preventExtensions(location);\n  }" did not throw
[FAIL] Reflect.preventExtensions returns false
  assert_false: expected false got true
Harness: the test ran to completion.