2016-11-15 08:14:12 -07:00
|
|
|
" Test for options
|
|
|
|
|
|
|
|
function! Test_whichwrap()
|
|
|
|
set whichwrap=b,s
|
|
|
|
call assert_equal('b,s', &whichwrap)
|
|
|
|
|
|
|
|
set whichwrap+=h,l
|
|
|
|
call assert_equal('b,s,h,l', &whichwrap)
|
|
|
|
|
|
|
|
set whichwrap+=h,l
|
|
|
|
call assert_equal('b,s,h,l', &whichwrap)
|
|
|
|
|
|
|
|
set whichwrap+=h,l
|
|
|
|
call assert_equal('b,s,h,l', &whichwrap)
|
|
|
|
|
2017-09-17 10:43:45 -07:00
|
|
|
set whichwrap=h,h
|
|
|
|
call assert_equal('h', &whichwrap)
|
|
|
|
|
|
|
|
set whichwrap=h,h,h
|
|
|
|
call assert_equal('h', &whichwrap)
|
|
|
|
|
2016-11-15 08:14:12 -07:00
|
|
|
set whichwrap&
|
|
|
|
endfunction
|
|
|
|
|
2018-06-07 23:10:38 -07:00
|
|
|
function! Test_isfname()
|
|
|
|
" This used to cause Vim to access uninitialized memory.
|
|
|
|
set isfname=
|
|
|
|
call assert_equal("~X", expand("~X"))
|
|
|
|
set isfname&
|
|
|
|
endfunction
|
|
|
|
|
2018-09-22 21:52:13 -07:00
|
|
|
function Test_wildchar()
|
|
|
|
" Empty 'wildchar' used to access invalid memory.
|
|
|
|
call assert_fails('set wildchar=', 'E521:')
|
|
|
|
call assert_fails('set wildchar=abc', 'E521:')
|
|
|
|
set wildchar=<Esc>
|
|
|
|
let a=execute('set wildchar?')
|
|
|
|
call assert_equal("\n wildchar=<Esc>", a)
|
|
|
|
set wildchar=27
|
|
|
|
let a=execute('set wildchar?')
|
|
|
|
call assert_equal("\n wildchar=<Esc>", a)
|
|
|
|
set wildchar&
|
|
|
|
endfunction
|
|
|
|
|
2016-11-15 08:14:12 -07:00
|
|
|
function! Test_options()
|
|
|
|
let caught = 'ok'
|
|
|
|
try
|
|
|
|
options
|
|
|
|
catch
|
|
|
|
let caught = v:throwpoint . "\n" . v:exception
|
|
|
|
endtry
|
|
|
|
call assert_equal('ok', caught)
|
|
|
|
|
|
|
|
" close option-window
|
|
|
|
close
|
|
|
|
endfunction
|
|
|
|
|
|
|
|
function! Test_path_keep_commas()
|
|
|
|
" Test that changing 'path' keeps two commas.
|
|
|
|
set path=foo,,bar
|
|
|
|
set path-=bar
|
|
|
|
set path+=bar
|
|
|
|
call assert_equal('foo,,bar', &path)
|
|
|
|
|
|
|
|
set path&
|
|
|
|
endfunction
|
2016-11-20 08:42:38 -07:00
|
|
|
|
|
|
|
func Test_filetype_valid()
|
2016-11-20 11:06:04 -07:00
|
|
|
if !has('autocmd')
|
|
|
|
return
|
|
|
|
endif
|
2016-11-20 08:42:38 -07:00
|
|
|
set ft=valid_name
|
|
|
|
call assert_equal("valid_name", &filetype)
|
|
|
|
set ft=valid-name
|
|
|
|
call assert_equal("valid-name", &filetype)
|
|
|
|
|
|
|
|
call assert_fails(":set ft=wrong;name", "E474:")
|
|
|
|
call assert_fails(":set ft=wrong\\\\name", "E474:")
|
|
|
|
call assert_fails(":set ft=wrong\\|name", "E474:")
|
|
|
|
call assert_fails(":set ft=wrong/name", "E474:")
|
|
|
|
call assert_fails(":set ft=wrong\\\nname", "E474:")
|
|
|
|
call assert_equal("valid-name", &filetype)
|
|
|
|
|
|
|
|
exe "set ft=trunc\x00name"
|
|
|
|
call assert_equal("trunc", &filetype)
|
|
|
|
endfunc
|
|
|
|
|
|
|
|
func Test_syntax_valid()
|
2016-11-20 11:06:04 -07:00
|
|
|
if !has('syntax')
|
|
|
|
return
|
|
|
|
endif
|
2016-11-20 08:42:38 -07:00
|
|
|
set syn=valid_name
|
|
|
|
call assert_equal("valid_name", &syntax)
|
|
|
|
set syn=valid-name
|
|
|
|
call assert_equal("valid-name", &syntax)
|
|
|
|
|
|
|
|
call assert_fails(":set syn=wrong;name", "E474:")
|
|
|
|
call assert_fails(":set syn=wrong\\\\name", "E474:")
|
|
|
|
call assert_fails(":set syn=wrong\\|name", "E474:")
|
|
|
|
call assert_fails(":set syn=wrong/name", "E474:")
|
|
|
|
call assert_fails(":set syn=wrong\\\nname", "E474:")
|
|
|
|
call assert_equal("valid-name", &syntax)
|
|
|
|
|
|
|
|
exe "set syn=trunc\x00name"
|
|
|
|
call assert_equal("trunc", &syntax)
|
|
|
|
endfunc
|
|
|
|
|
|
|
|
func Test_keymap_valid()
|
2016-11-20 11:06:04 -07:00
|
|
|
if !has('keymap')
|
|
|
|
return
|
|
|
|
endif
|
2016-11-20 08:42:38 -07:00
|
|
|
call assert_fails(":set kmp=valid_name", "E544:")
|
|
|
|
call assert_fails(":set kmp=valid_name", "valid_name")
|
|
|
|
call assert_fails(":set kmp=valid-name", "E544:")
|
|
|
|
call assert_fails(":set kmp=valid-name", "valid-name")
|
|
|
|
|
|
|
|
call assert_fails(":set kmp=wrong;name", "E474:")
|
|
|
|
call assert_fails(":set kmp=wrong\\\\name", "E474:")
|
|
|
|
call assert_fails(":set kmp=wrong\\|name", "E474:")
|
|
|
|
call assert_fails(":set kmp=wrong/name", "E474:")
|
|
|
|
call assert_fails(":set kmp=wrong\\\nname", "E474:")
|
|
|
|
|
|
|
|
call assert_fails(":set kmp=trunc\x00name", "E544:")
|
|
|
|
call assert_fails(":set kmp=trunc\x00name", "trunc")
|
|
|
|
endfunc
|
2017-09-23 20:54:40 -07:00
|
|
|
|
2017-09-23 21:52:55 -07:00
|
|
|
func Check_dir_option(name)
|
2017-09-23 20:54:40 -07:00
|
|
|
" Check that it's possible to set the option.
|
2017-09-23 21:52:55 -07:00
|
|
|
exe 'set ' . a:name . '=/usr/share/dict/words'
|
|
|
|
call assert_equal('/usr/share/dict/words', eval('&' . a:name))
|
|
|
|
exe 'set ' . a:name . '=/usr/share/dict/words,/and/there'
|
|
|
|
call assert_equal('/usr/share/dict/words,/and/there', eval('&' . a:name))
|
|
|
|
exe 'set ' . a:name . '=/usr/share/dict\ words'
|
|
|
|
call assert_equal('/usr/share/dict words', eval('&' . a:name))
|
2017-09-23 20:54:40 -07:00
|
|
|
|
|
|
|
" Check rejecting weird characters.
|
2017-09-23 21:52:55 -07:00
|
|
|
call assert_fails("set " . a:name . "=/not&there", "E474:")
|
|
|
|
call assert_fails("set " . a:name . "=/not>there", "E474:")
|
|
|
|
call assert_fails("set " . a:name . "=/not.*there", "E474:")
|
|
|
|
endfunc
|
|
|
|
|
2018-01-30 13:21:29 -07:00
|
|
|
func Test_cinkeys()
|
|
|
|
" This used to cause invalid memory access
|
|
|
|
set cindent cinkeys=0
|
|
|
|
norm a
|
|
|
|
set cindent& cinkeys&
|
|
|
|
endfunc
|
|
|
|
|
2017-09-23 21:52:55 -07:00
|
|
|
func Test_dictionary()
|
|
|
|
call Check_dir_option('dictionary')
|
|
|
|
endfunc
|
|
|
|
|
|
|
|
func Test_thesaurus()
|
|
|
|
call Check_dir_option('thesaurus')
|
2017-12-02 01:26:30 -07:00
|
|
|
endfun
|
|
|
|
|
|
|
|
func Test_set_completion()
|
|
|
|
call feedkeys(":set di\<C-A>\<C-B>\"\<CR>", 'tx')
|
|
|
|
call assert_equal('"set dictionary diff diffexpr diffopt digraph directory display', @:)
|
|
|
|
|
|
|
|
" Expand boolan options. When doing :set no<Tab>
|
|
|
|
" vim displays the options names without "no" but completion uses "no...".
|
|
|
|
call feedkeys(":set nodi\<C-A>\<C-B>\"\<CR>", 'tx')
|
|
|
|
call assert_equal('"set nodiff digraph', @:)
|
|
|
|
|
|
|
|
call feedkeys(":set invdi\<C-A>\<C-B>\"\<CR>", 'tx')
|
|
|
|
call assert_equal('"set invdiff digraph', @:)
|
|
|
|
|
|
|
|
" Expand abbreviation of options.
|
|
|
|
call feedkeys(":set ts\<C-A>\<C-B>\"\<CR>", 'tx')
|
|
|
|
call assert_equal('"set tabstop thesaurus', @:)
|
|
|
|
|
|
|
|
" Expand current value
|
|
|
|
call feedkeys(":set fileencodings=\<C-A>\<C-B>\"\<CR>", 'tx')
|
|
|
|
call assert_equal('"set fileencodings=ucs-bom,utf-8,default,latin1', @:)
|
|
|
|
|
|
|
|
call feedkeys(":set fileencodings:\<C-A>\<C-B>\"\<CR>", 'tx')
|
|
|
|
call assert_equal('"set fileencodings:ucs-bom,utf-8,default,latin1', @:)
|
|
|
|
|
|
|
|
" Expand directories.
|
2018-03-28 14:09:33 -07:00
|
|
|
let shellslash = &shellslash
|
|
|
|
set shellslash
|
2017-12-02 01:26:30 -07:00
|
|
|
call feedkeys(":set cdpath=./\<C-A>\<C-B>\"\<CR>", 'tx')
|
2018-01-28 14:29:17 -07:00
|
|
|
call assert_match('./samples/ ', @:)
|
|
|
|
call assert_notmatch('./small.vim ', @:)
|
2017-12-02 01:26:30 -07:00
|
|
|
|
|
|
|
" Expand files and directories.
|
|
|
|
call feedkeys(":set tags=./\<C-A>\<C-B>\"\<CR>", 'tx')
|
|
|
|
call assert_match('./samples/ ./sautest/ ./setup.vim ./shared.vim', @:)
|
|
|
|
|
|
|
|
call feedkeys(":set tags=./\\\\ dif\<C-A>\<C-B>\"\<CR>", 'tx')
|
|
|
|
call assert_equal('"set tags=./\\ diff diffexpr diffopt', @:)
|
2018-03-28 14:09:33 -07:00
|
|
|
let &shellslash = shellslash
|
2017-12-02 01:26:30 -07:00
|
|
|
endfunc
|
|
|
|
|
|
|
|
func Test_set_errors()
|
|
|
|
call assert_fails('set scroll=-1', 'E49:')
|
|
|
|
call assert_fails('set backupcopy=', 'E474:')
|
|
|
|
call assert_fails('set regexpengine=3', 'E474:')
|
|
|
|
call assert_fails('set history=10001', 'E474:')
|
|
|
|
call assert_fails('set numberwidth=11', 'E474:')
|
|
|
|
call assert_fails('set colorcolumn=-a')
|
|
|
|
call assert_fails('set colorcolumn=a')
|
|
|
|
call assert_fails('set colorcolumn=1,')
|
|
|
|
call assert_fails('set cmdheight=-1', 'E487:')
|
|
|
|
call assert_fails('set cmdwinheight=-1', 'E487:')
|
|
|
|
if has('conceal')
|
|
|
|
call assert_fails('set conceallevel=-1', 'E487:')
|
|
|
|
call assert_fails('set conceallevel=4', 'E474:')
|
|
|
|
endif
|
|
|
|
call assert_fails('set helpheight=-1', 'E487:')
|
|
|
|
call assert_fails('set history=-1', 'E487:')
|
|
|
|
call assert_fails('set report=-1', 'E487:')
|
|
|
|
call assert_fails('set shiftwidth=-1', 'E487:')
|
|
|
|
call assert_fails('set sidescroll=-1', 'E487:')
|
|
|
|
call assert_fails('set tabstop=-1', 'E487:')
|
|
|
|
call assert_fails('set textwidth=-1', 'E487:')
|
|
|
|
call assert_fails('set timeoutlen=-1', 'E487:')
|
|
|
|
call assert_fails('set updatecount=-1', 'E487:')
|
|
|
|
call assert_fails('set updatetime=-1', 'E487:')
|
|
|
|
call assert_fails('set winheight=-1', 'E487:')
|
|
|
|
call assert_fails('set tabstop!', 'E488:')
|
|
|
|
call assert_fails('set xxx', 'E518:')
|
|
|
|
call assert_fails('set beautify?', 'E518:')
|
|
|
|
call assert_fails('set undolevels=x', 'E521:')
|
|
|
|
call assert_fails('set tabstop=', 'E521:')
|
|
|
|
call assert_fails('set comments=-', 'E524:')
|
|
|
|
call assert_fails('set comments=a', 'E525:')
|
|
|
|
call assert_fails('set foldmarker=x', 'E536:')
|
|
|
|
call assert_fails('set commentstring=x', 'E537:')
|
|
|
|
call assert_fails('set complete=x', 'E539:')
|
|
|
|
call assert_fails('set statusline=%{', 'E540:')
|
|
|
|
call assert_fails('set statusline=' . repeat("%p", 81), 'E541:')
|
|
|
|
call assert_fails('set statusline=%(', 'E542:')
|
2018-03-21 23:34:42 -07:00
|
|
|
if has('cursorshape')
|
|
|
|
" This invalid value for 'guicursor' used to cause Vim to crash.
|
|
|
|
call assert_fails('set guicursor=i-ci,r-cr:h', 'E545:')
|
|
|
|
call assert_fails('set guicursor=i-ci', 'E545:')
|
|
|
|
call assert_fails('set guicursor=x', 'E545:')
|
|
|
|
call assert_fails('set guicursor=r-cr:horx', 'E548:')
|
|
|
|
call assert_fails('set guicursor=r-cr:hor0', 'E549:')
|
|
|
|
endif
|
2017-12-02 01:26:30 -07:00
|
|
|
call assert_fails('set backupext=~ patchmode=~', 'E589:')
|
|
|
|
call assert_fails('set winminheight=10 winheight=9', 'E591:')
|
|
|
|
call assert_fails('set winminwidth=10 winwidth=9', 'E592:')
|
|
|
|
call assert_fails("set showbreak=\x01", 'E595:')
|
|
|
|
call assert_fails('set t_foo=', 'E846:')
|
2017-09-23 20:54:40 -07:00
|
|
|
endfunc
|
2017-09-27 04:21:40 -07:00
|
|
|
|
2018-05-19 03:24:54 -07:00
|
|
|
func Test_set_ttytype()
|
|
|
|
" Nvim does not support 'ttytype'.
|
|
|
|
if !has('nvim') && !has('gui_running') && has('unix')
|
|
|
|
" Setting 'ttytype' used to cause a double-free when exiting vim and
|
|
|
|
" when vim is compiled with -DEXITFREE.
|
|
|
|
set ttytype=ansi
|
|
|
|
call assert_equal('ansi', &ttytype)
|
|
|
|
call assert_equal(&ttytype, &term)
|
|
|
|
set ttytype=xterm
|
|
|
|
call assert_equal('xterm', &ttytype)
|
|
|
|
call assert_equal(&ttytype, &term)
|
2018-05-19 03:30:49 -07:00
|
|
|
" "set ttytype=" gives E522 instead of E529
|
|
|
|
" in travis on some builds. Why? Catch both for now
|
|
|
|
try
|
|
|
|
set ttytype=
|
|
|
|
call assert_report('set ttype= did not fail')
|
|
|
|
catch /E529\|E522/
|
|
|
|
endtry
|
|
|
|
|
|
|
|
" Some systems accept any terminal name and return dumb settings,
|
|
|
|
" check for failure of finding the entry and for missing 'cm' entry.
|
|
|
|
try
|
|
|
|
set ttytype=xxx
|
|
|
|
call assert_report('set ttype=xxx did not fail')
|
|
|
|
catch /E522\|E437/
|
|
|
|
endtry
|
|
|
|
|
2018-05-19 03:24:54 -07:00
|
|
|
set ttytype&
|
|
|
|
call assert_equal(&ttytype, &term)
|
|
|
|
endif
|
|
|
|
endfunc
|
|
|
|
|
2017-09-23 19:05:53 -07:00
|
|
|
func Test_complete()
|
|
|
|
" Trailing single backslash used to cause invalid memory access.
|
|
|
|
set complete=s\
|
|
|
|
new
|
|
|
|
call feedkeys("i\<C-N>\<Esc>", 'xt')
|
|
|
|
bwipe!
|
|
|
|
set complete&
|
|
|
|
endfun
|
|
|
|
|
2018-06-15 21:12:50 -07:00
|
|
|
func ResetIndentexpr()
|
|
|
|
set indentexpr=
|
|
|
|
endfunc
|
|
|
|
|
|
|
|
func Test_set_indentexpr()
|
|
|
|
" this was causing usage of freed memory
|
|
|
|
set indentexpr=ResetIndentexpr()
|
|
|
|
new
|
|
|
|
call feedkeys("i\<c-f>", 'x')
|
|
|
|
call assert_equal('', &indentexpr)
|
|
|
|
bwipe!
|
|
|
|
endfunc
|
2017-11-13 11:55:20 -07:00
|
|
|
|
|
|
|
func Test_copy_winopt()
|
|
|
|
set hidden
|
|
|
|
|
|
|
|
" Test copy option from current buffer in window
|
|
|
|
split
|
|
|
|
enew
|
|
|
|
setlocal numberwidth=5
|
|
|
|
wincmd w
|
|
|
|
call assert_equal(4,&numberwidth)
|
|
|
|
bnext
|
|
|
|
call assert_equal(5,&numberwidth)
|
|
|
|
bw!
|
|
|
|
call assert_equal(4,&numberwidth)
|
|
|
|
|
|
|
|
" Test copy value from window that used to be display the buffer
|
|
|
|
split
|
|
|
|
enew
|
|
|
|
setlocal numberwidth=6
|
|
|
|
bnext
|
|
|
|
wincmd w
|
|
|
|
call assert_equal(4,&numberwidth)
|
|
|
|
bnext
|
|
|
|
call assert_equal(6,&numberwidth)
|
|
|
|
bw!
|
|
|
|
|
|
|
|
" Test that if buffer is current, don't use the stale cached value
|
|
|
|
" from the last time the buffer was displayed.
|
|
|
|
split
|
|
|
|
enew
|
|
|
|
setlocal numberwidth=7
|
|
|
|
bnext
|
|
|
|
bnext
|
|
|
|
setlocal numberwidth=8
|
|
|
|
wincmd w
|
|
|
|
call assert_equal(4,&numberwidth)
|
|
|
|
bnext
|
|
|
|
call assert_equal(8,&numberwidth)
|
|
|
|
bw!
|
|
|
|
|
|
|
|
" Test value is not copied if window already has seen the buffer
|
|
|
|
enew
|
|
|
|
split
|
|
|
|
setlocal numberwidth=9
|
|
|
|
bnext
|
|
|
|
setlocal numberwidth=10
|
|
|
|
wincmd w
|
|
|
|
call assert_equal(4,&numberwidth)
|
|
|
|
bnext
|
|
|
|
call assert_equal(4,&numberwidth)
|
|
|
|
bw!
|
2018-08-26 16:14:33 -07:00
|
|
|
|
|
|
|
set hidden&
|
2017-11-13 11:55:20 -07:00
|
|
|
endfunc
|
2018-08-21 00:25:48 -07:00
|
|
|
|
|
|
|
func Test_shortmess_F()
|
|
|
|
new
|
|
|
|
call assert_match('\[No Name\]', execute('file'))
|
|
|
|
set shortmess+=F
|
|
|
|
call assert_match('\[No Name\]', execute('file'))
|
|
|
|
call assert_match('^\s*$', execute('file foo'))
|
|
|
|
call assert_match('foo', execute('file'))
|
|
|
|
set shortmess-=F
|
|
|
|
call assert_match('bar', execute('file bar'))
|
|
|
|
call assert_match('bar', execute('file'))
|
|
|
|
set shortmess&
|
|
|
|
bwipe
|
|
|
|
endfunc
|
2018-08-24 01:34:48 -07:00
|
|
|
|
2018-09-22 14:06:33 -07:00
|
|
|
func Test_set_all()
|
|
|
|
set tw=75
|
|
|
|
set iskeyword=a-z,A-Z
|
|
|
|
set nosplitbelow
|
|
|
|
let out = execute('set all')
|
|
|
|
call assert_match('textwidth=75', out)
|
|
|
|
call assert_match('iskeyword=a-z,A-Z', out)
|
|
|
|
call assert_match('nosplitbelow', out)
|
|
|
|
set tw& iskeyword& splitbelow&
|
|
|
|
endfunc
|
|
|
|
|
|
|
|
func Test_set_values()
|
|
|
|
" The file is only generated when running "make test" in the src directory.
|
|
|
|
if filereadable('opt_test.vim')
|
|
|
|
source opt_test.vim
|
|
|
|
endif
|
|
|
|
endfunc
|
|
|
|
|
2018-08-24 01:34:48 -07:00
|
|
|
func Test_shortmess_F2()
|
|
|
|
e file1
|
|
|
|
e file2
|
2018-09-21 13:13:07 -07:00
|
|
|
" Accommodate Nvim default.
|
|
|
|
set shortmess-=F
|
2018-08-24 01:34:48 -07:00
|
|
|
call assert_match('file1', execute('bn', ''))
|
|
|
|
call assert_match('file2', execute('bn', ''))
|
|
|
|
set shortmess+=F
|
|
|
|
call assert_true(empty(execute('bn', '')))
|
|
|
|
call assert_true(empty(execute('bn', '')))
|
|
|
|
set hidden
|
|
|
|
call assert_true(empty(execute('bn', '')))
|
|
|
|
call assert_true(empty(execute('bn', '')))
|
|
|
|
set nohidden
|
|
|
|
call assert_true(empty(execute('bn', '')))
|
|
|
|
call assert_true(empty(execute('bn', '')))
|
2018-09-21 13:13:07 -07:00
|
|
|
" Accommodate Nvim default.
|
|
|
|
set shortmess-=F
|
2018-08-24 01:34:48 -07:00
|
|
|
call assert_match('file1', execute('bn', ''))
|
|
|
|
call assert_match('file2', execute('bn', ''))
|
|
|
|
bwipe
|
|
|
|
bwipe
|
|
|
|
endfunc
|