Mercurial > vim
diff src/testdir/test_cd.vim @ 19370:02111977dd05 v8.2.0243
patch 8.2.0243: insufficient code coverage for ex_docmd.c functions
Commit: https://github.com/vim/vim/commit/9f6277bdde97b7767ded43a0b5a2023eb601b3b7
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Feb 11 22:04:02 2020 +0100
patch 8.2.0243: insufficient code coverage for ex_docmd.c functions
Problem: Insufficient code coverage for ex_docmd.c functions.
Solution: Add more tests. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/5618)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Tue, 11 Feb 2020 22:15:04 +0100 |
| parents | a20c66f13a6e |
| children | 94f05de75e9f |
line wrap: on
line diff
--- a/src/testdir/test_cd.vim +++ b/src/testdir/test_cd.vim @@ -1,5 +1,7 @@ " Test for :cd and chdir() +source shared.vim + func Test_cd_large_path() " This used to crash with a heap write overflow. call assert_fails('cd ' . repeat('x', 5000), 'E472:') @@ -40,6 +42,20 @@ func Test_cd_minus() call assert_equal(path_dotdot, getcwd()) cd - call assert_equal(path, getcwd()) + + " Test for :cd - without a previous directory + let lines =<< trim [SCRIPT] + call assert_fails('cd -', 'E186:') + call assert_fails('call chdir("-")', 'E186:') + call writefile(v:errors, 'Xresult') + qall! + [SCRIPT] + call writefile(lines, 'Xscript') + if RunVim([], [], '--clean -S Xscript') + call assert_equal([], readfile('Xresult')) + endif + call delete('Xscript') + call delete('Xresult') endfunc func Test_cd_with_cpo_chdir()