This is a testharness.js-based test. [FAIL] delete should merge
before into the assert_in_array: The text should be merged value "iframe
abc
def" not in array ["iframeabcdef", "iframeabcdef
"] [FAIL] delete should merge
before into the
in the assert_in_array: The
elements should be merged value "iframe
abc
def
" not in array ["iframe
abcdef
", "iframe
abcdef
"] [FAIL] delete should merge
before into the empty assert_in_array: The
element should be merged into the value "iframe
abc

" not in array ["iframeabc", "iframeabc
"] [FAIL] delete from
around invisible element should not delete the assert_in_array: The
element should be merged into the left
without deleting the value "
abcdef

" not in array ["
abcdef
iframe
", "
abcdef
iframe
", "iframe
abcdef

", "iframe
abcdef

"] [FAIL] delete from
following visible element should be merged with the visible
def

" but got "iframe
" [FAIL] delete from
following visible
def

" but got "iframe
" Harness: the test ran to completion.