patch 8.0.0682: no test for synIDtrans() commit https://github.com/vim/vim/commit/0b2eef24bcbe2c85c90bbde914a1782cbedc5c72 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jun 27 15:43:49 2017 +0200 patch 8.0.0682: no test for synIDtrans() Problem: No test for synIDtrans(). Solution: Add a test. (Dominique Pelle, closes https://github.com/vim/vim/issues/1796)

Tests for file with some lines ending in CTRL-M, some not

STARTTEST
:set ta tx
:e!
:$-3,$w! test.out
:qa!
ENDTEST

this lines ends in a
this one doesn't
this one does
and the last one doesn't