Mercurial > vim
diff src/testdir/test_fileformat.vim @ 10668:6a252c6afd5b v8.0.0224
patch 8.0.0224: change to 'fileformats' from autocmd does not take effect
commit https://github.com/vim/vim/commit/7a2699e868bca781e26b060a44fc714d87cfa4ba
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Jan 23 21:31:09 2017 +0100
patch 8.0.0224: change to 'fileformats' from autocmd does not take effect
Problem: When 'fileformats' is changed in a BufReadPre auto command, it
does not take effect in readfile(). (Gary Johnson)
Solution: Check the value of 'fileformats' after executing auto commands.
(Christian Brabandt)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Mon, 23 Jan 2017 21:45:04 +0100 |
| parents | c55a7232fb48 |
| children | 0a6c66a06fdb |
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--- a/src/testdir/test_fileformat.vim +++ b/src/testdir/test_fileformat.vim @@ -15,3 +15,17 @@ func Test_fileformat_after_bw() call assert_equal(test_fileformats, &fileformat) set fileformats& endfunc + +func Test_fileformat_autocommand() + let filecnt=['', 'foobar', 'eins', '', 'zwei', 'drei', 'vier', 'fünf', ''] + let ffs=&ffs + call writefile(filecnt, 'Xfile', 'b') + au BufReadPre Xfile set ffs=dos ff=dos + new Xfile + call assert_equal('dos', &l:ff) + call assert_equal('dos', &ffs) + " cleanup + let &ffs=ffs + au! BufReadPre Xfile + bw! +endfunc