In the imageable_attach_new_file method used in this tests the:
> expect(page).to have_css ".loading-bar.errors"
is already being checked.
Therefore, to leave only the line:
> imageable_attach_new_file(file_fixture("logo_header.png"), false)
in the test, since there is another test that verifies it,
I think we can remove the test altogether.
84bec1241f