Check that sandboxed iframe cannot perform navigation on the top frame when allow-top-navigation is not set

Summary

Harness status: OK

Found 1 tests

1 Pass

Result

Test Name

Message

Pass

Frames without `allow-top-navigation` should not be able to navigate the top frame.

Asserts run

Pass	assert_equals("cannot navigate", "cannot navigate") at Test.<anonymous> ( /html/semantics/embedded-content/the-iframe-element/iframe_sandbox_allow_top_navigation-2.html:16:11)