Mercurial > vim
changeset 9794:fd32f719d34f v7.4.2172
commit https://github.com/vim/vim/commit/472a0a880a709c027f4b19cfa56c08e78818112d
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Aug 6 22:31:42 2016 +0200
patch 7.4.2172
Problem: No test for "vim --help".
Solution: Add a test.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sat, 06 Aug 2016 22:45:04 +0200 |
parents | f0921034ac5e |
children | 7dd69046d523 |
files | src/testdir/shared.vim src/testdir/test_startup.vim src/version.c |
diffstat | 3 files changed, 41 insertions(+), 7 deletions(-) [+] |
line wrap: on
line diff
--- a/src/testdir/shared.vim +++ b/src/testdir/shared.vim @@ -126,21 +126,32 @@ endfunc " "after" is a list of commands to be executed after loading plugins. " Plugins are not loaded, unless 'loadplugins' is set in "before". " Return 1 if Vim could be executed. -func RunVim(before, after) +func RunVim(before, after, arguments) if !filereadable('vimcmd') return 0 endif - call writefile(a:before, 'Xbefore.vim') - call writefile(a:after, 'Xafter.vim') + let args = a:arguments + if len(a:before) > 0 + call writefile(a:before, 'Xbefore.vim') + let args .= ' --cmd "so Xbefore.vim"' + endif + if len(a:after) > 0 + call writefile(a:after, 'Xafter.vim') + let args .= ' -S Xafter.vim' + endif let cmd = readfile('vimcmd')[0] let cmd = substitute(cmd, '-u \f\+', '-u NONE', '') if cmd !~ '-u NONE' let cmd = cmd . ' -u NONE' endif - exe "silent !" . cmd . " --cmd \"so Xbefore.vim\" -S Xafter.vim" + exe "silent !" . cmd . ' ' . args - call delete('Xbefore.vim') - call delete('Xafter.vim') + if len(a:before) > 0 + call delete('Xbefore.vim') + endif + if len(a:after) > 0 + call delete('Xafter.vim') + endif return 1 endfunc
--- a/src/testdir/test_startup.vim +++ b/src/testdir/test_startup.vim @@ -41,7 +41,7 @@ func Test_after_comes_later() call mkdir('Xafter/plugin', 'p') call writefile(['let done = 1'], 'Xafter/plugin/later.vim') - if RunVim(before, after) + if RunVim(before, after, '') let lines = readfile('Xtestout') let expected = ['Xbefore.vim', 'here.vim', 'foo.vim', 'later.vim', 'Xafter.vim'] @@ -60,3 +60,24 @@ func Test_after_comes_later() call delete('Xhere', 'rf') call delete('Xafter', 'rf') endfunc + +func Test_help_arg() + if RunVim([], [], '--help >Xtestout') + let lines = readfile('Xtestout') + call assert_true(len(lines) > 20) + call assert_true(lines[0] =~ 'Vi IMproved') + + " check if couple of lines are there + let found = 0 + for line in lines + if line =~ '-R.*Readonly mode' + let found += 1 + endif + if line =~ '--version' + let found += 1 + endif + endfor + call assert_equal(2, found) + endif + call delete('Xtestout') +endfunc