patch 8.0.0389: test for arabic does not check what is displayed commit https://github.com/vim/vim/commit/5342f00ff95ed0256b8183063a83d72112f1243c Author: Bram Moolenaar <Bram@vim.org> Date: Tue Feb 28 22:51:12 2017 +0100 patch 8.0.0389: test for arabic does not check what is displayed Problem: Test for arabic does not check what is displayed. Solution: Improve what is asserted. (Dominique Pelle, closes https://github.com/vim/vim/issues/1523) Add a first shaping test.