" Test for :mksession, :mkview and :loadview in latin1 encoding set encoding=latin1 scriptencoding latin1 source check.vim CheckFeature mksession source shared.vim source term_util.vim " Test for storing global and local argument list in a session file " This one must be done first. func Test__mksession_arglocal() enew | only n a b c new arglocal mksession! Xtest_mks.out %bwipe! %argdelete argglobal source Xtest_mks.out call assert_equal(2, winnr('$')) call assert_equal(2, arglistid(1)) call assert_equal(0, arglistid(2)) %bwipe! %argdelete argglobal call delete('Xtest_mks.out') endfunc func Test_mksession() tabnew let wrap_save = &wrap set sessionoptions=buffers splitbelow fileencoding=latin1 call setline(1, [ \ 'start:', \ 'no multibyte chAracter', \ ' one leaDing tab', \ ' four leadinG spaces', \ 'two consecutive tabs', \ 'two tabs in one line', \ 'one ä multibyteCharacter', \ 'aä Ä two multiByte characters', \ 'Aäöü three mulTibyte characters', \ 'short line', \ ]) let tmpfile = 'Xtemp' exec 'w! ' . tmpfile /^start: set wrap vsplit norm! j16| split norm! j16| split norm! j16| split norm! j8| split norm! j8| split norm! j16| split norm! j16| split norm! j16| split norm! j$ wincmd l set nowrap /^start: norm! j16|3zl split norm! j016|3zl split norm! j016|3zl split norm! j08|3zl split norm! j08|3zl split norm! j016|3zl split norm! j016|3zl split norm! j016|3zl split call wincol() mksession! Xtest_mks.out let li = filter(readfile('Xtest_mks.out'), 'v:val =~# "\\(^ *normal! [0$]\\|^ *exe ''normal!\\)"') let expected = [ \ 'normal! 016|', \ 'normal! 016|', \ 'normal! 016|', \ 'normal! 08|', \ 'normal! 08|', \ 'normal! 016|', \ 'normal! 016|', \ 'normal! 016|', \ 'normal! $', \ " exe 'normal! ' . s:c . '|zs' . 16 . '|'", \ " normal! 016|", \ " exe 'normal! ' . s:c . '|zs' . 16 . '|'", \ " normal! 016|", \ " exe 'normal! ' . s:c . '|zs' . 16 . '|'", \ " normal! 016|", \ " exe 'normal! ' . s:c . '|zs' . 8 . '|'", \ " normal! 08|", \ " exe 'normal! ' . s:c . '|zs' . 8 . '|'", \ " normal! 08|", \ " exe 'normal! ' . s:c . '|zs' . 16 . '|'", \ " normal! 016|", \ " exe 'normal! ' . s:c . '|zs' . 16 . '|'", \ " normal! 016|", \ " exe 'normal! ' . s:c . '|zs' . 16 . '|'", \ " normal! 016|", \ " exe 'normal! ' . s:c . '|zs' . 16 . '|'", \ " normal! 016|" \ ] call assert_equal(expected, li) tabclose! call delete('Xtest_mks.out') call delete(tmpfile) let &wrap = wrap_save set sessionoptions& endfunc func Test_mksession_winheight() new set winheight=10 set winminheight=2 mksession! Xtest_mks.out source Xtest_mks.out call delete('Xtest_mks.out') endfunc func Test_mksession_large_winheight() set winheight=999 mksession! Xtest_mks_winheight.out set winheight& source Xtest_mks_winheight.out call delete('Xtest_mks_winheight.out') endfunc func Test_mksession_rtp() " TODO: fix problem with backslashes on Win32 CheckNotMSWindows new let _rtp=&rtp " Make a real long (invalid) runtimepath value, " that should exceed PATH_MAX (hopefully) let newrtp=&rtp.',~'.repeat('/foobar', 1000) let newrtp.=",".expand("$HOME")."/.vim" let &rtp=newrtp " determine expected value let expected=split(&rtp, ',') let expected = map(expected, '"set runtimepath+=".v:val') let expected = ['set runtimepath='] + expected let expected = map(expected, {v,w -> substitute(w, $HOME, "~", "g")}) mksession! Xtest_mks.out let &rtp=_rtp let li = filter(readfile('Xtest_mks.out'), 'v:val =~# "runtimepath"') call assert_equal(expected, li) call delete('Xtest_mks.out') endfunc func Test_mksession_arglist() %argdel next file1 file2 file3 file4 new next | next mksession! Xtest_mks.out source Xtest_mks.out call assert_equal(['file1', 'file2', 'file3', 'file4'], argv()) call assert_equal(2, argidx()) wincmd w call assert_equal(0, argidx()) call delete('Xtest_mks.out') enew | only argdel * endfunc func Test_mksession_one_buffer_two_windows() edit Xtest1 new Xtest2 split mksession! Xtest_mks.out let lines = readfile('Xtest_mks.out') let count1 = 0 let count2 = 0 let count2buf = 0 for line in lines if line =~ 'edit \f*Xtest1$' let count1 += 1 endif if line =~ 'edit \f\{-}Xtest2' let count2 += 1 endif if line =~ 'buffer \f\{-}Xtest2' let count2buf += 1 endif endfor call assert_equal(1, count1, 'Xtest1 count') call assert_equal(2, count2, 'Xtest2 count') call assert_equal(2, count2buf, 'Xtest2 buffer count') close bwipe! call delete('Xtest_mks.out') endfunc func Test_mksession_lcd_multiple_tabs() tabnew tabnew lcd . tabfirst lcd . mksession! Xtest_mks.out tabonly source Xtest_mks.out call assert_true(haslocaldir(), 'Tab 1 localdir') tabnext 2 call assert_true(!haslocaldir(), 'Tab 2 localdir') tabnext 3 call assert_true(haslocaldir(), 'Tab 3 localdir') call delete('Xtest_mks.out') endfunc " Test for tabpage-local directory func Test_mksession_tcd_multiple_tabs() let save_cwd = getcwd() call mkdir('Xtopdir') cd Xtopdir call mkdir('Xtabdir1') call mkdir('Xtabdir2') call mkdir('Xtabdir3') call mkdir('Xwindir1') call mkdir('Xwindir2') call mkdir('Xwindir3') tcd Xtabdir1 botright new wincmd t lcd ../Xwindir1 tabnew tcd ../Xtabdir2 botright new lcd ../Xwindir2 tabnew tcd ../Xtabdir3 botright new lcd ../Xwindir3 tabfirst 1wincmd w mksession! Xtest_mks.out only | tabonly source Xtest_mks.out call assert_equal('Xtabdir1', fnamemodify(getcwd(-1, 1), ':t')) call assert_equal('Xwindir1', fnamemodify(getcwd(1, 1), ':t')) call assert_equal('Xtabdir1', fnamemodify(getcwd(2, 1), ':t')) call assert_equal('Xtabdir2', fnamemodify(getcwd(-1, 2), ':t')) call assert_equal('Xtabdir2', fnamemodify(getcwd(1, 2), ':t')) call assert_equal('Xwindir2', fnamemodify(getcwd(2, 2), ':t')) call assert_equal('Xtabdir3', fnamemodify(getcwd(-1, 3), ':t')) call assert_equal('Xtabdir3', fnamemodify(getcwd(1, 3), ':t')) call assert_equal('Xwindir3', fnamemodify(getcwd(2, 3), ':t')) %bwipe call chdir(save_cwd) call delete("Xtopdir", "rf") endfunc func Test_mksession_blank_tabs() tabnew tabnew tabnew tabnext 3 mksession! Xtest_mks.out tabnew tabnew tabnext 2 source Xtest_mks.out call assert_equal(4, tabpagenr('$'), 'session restore should restore number of tabs') call assert_equal(3, tabpagenr(), 'session restore should restore the active tab') call delete('Xtest_mks.out') endfunc func Test_mksession_buffer_count() set hidden " Edit exactly three files in the current session. %bwipe! e Xfoo | tabe Xbar | tabe Xbaz tabdo write mksession! Xtest_mks.out " Verify that loading the session does not create additional buffers. %bwipe! source Xtest_mks.out call assert_equal(3, len(getbufinfo())) " Clean up. call delete('Xfoo') call delete('Xbar') call delete('Xbaz') call delete('Xtest_mks.out') %bwipe! set hidden& endfunc if has('extra_search') func Test_mksession_hlsearch() set hlsearch mksession! Xtest_mks.out nohlsearch source Xtest_mks.out call assert_equal(1, v:hlsearch, 'session should restore search highlighting state') nohlsearch mksession! Xtest_mks.out source Xtest_mks.out call assert_equal(0, v:hlsearch, 'session should restore search highlighting state') call delete('Xtest_mks.out') endfunc endif func Test_mksession_blank_windows() split split split 3 wincmd w mksession! Xtest_mks.out split split 2 wincmd w source Xtest_mks.out call assert_equal(4, winnr('$'), 'session restore should restore number of windows') call assert_equal(3, winnr(), 'session restore should restore the active window') call delete('Xtest_mks.out') endfunc func Test_mksession_terminal_shell() CheckFeature terminal CheckFeature quickfix terminal mksession! Xtest_mks.out let lines = readfile('Xtest_mks.out') let term_cmd = '' for line in lines if line =~ '^terminal' let term_cmd = line elseif line =~ 'badd.*' . &shell call assert_report('unexpected shell line: ' . line) endif endfor call assert_match('terminal ++curwin ++cols=\d\+ ++rows=\d\+\s*.*$', term_cmd) call StopShellInTerminal(bufnr('%')) call delete('Xtest_mks.out') endfunc func Test_mksession_terminal_no_restore_cmdarg() CheckFeature terminal terminal ++norestore mksession! Xtest_mks.out let lines = readfile('Xtest_mks.out') let term_cmd = '' for line in lines if line =~ '^terminal' call assert_report('session must not restore terminal') endif endfor call StopShellInTerminal(bufnr('%')) call delete('Xtest_mks.out') endfunc func Test_mksession_terminal_no_restore_funcarg() CheckFeature terminal call term_start(&shell, {'norestore': 1}) mksession! Xtest_mks.out let lines = readfile('Xtest_mks.out') let term_cmd = '' for line in lines if line =~ '^terminal' call assert_report('session must not restore terminal') endif endfor call StopShellInTerminal(bufnr('%')) call delete('Xtest_mks.out') endfunc func Test_mksession_terminal_no_restore_func() CheckFeature terminal terminal call term_setrestore(bufnr('%'), 'NONE') mksession! Xtest_mks.out let lines = readfile('Xtest_mks.out') let term_cmd = '' for line in lines if line =~ '^terminal' call assert_report('session must not restore terminal') endif endfor call StopShellInTerminal(bufnr('%')) call delete('Xtest_mks.out') endfunc func Test_mksession_terminal_no_ssop() CheckFeature terminal terminal set sessionoptions-=terminal mksession! Xtest_mks.out let lines = readfile('Xtest_mks.out') let term_cmd = '' for line in lines if line =~ '^terminal' call assert_report('session must not restore terminal') endif endfor call StopShellInTerminal(bufnr('%')) call delete('Xtest_mks.out') set sessionoptions& endfunc func Test_mksession_terminal_restore_other() CheckFeature terminal CheckFeature quickfix terminal eval bufnr('%')->term_setrestore('other') mksession! Xtest_mks.out let lines = readfile('Xtest_mks.out') let term_cmd = '' for line in lines if line =~ '^terminal' let term_cmd = line endif endfor call assert_match('terminal ++curwin ++cols=\d\+ ++rows=\d\+.*other', term_cmd) call StopShellInTerminal(bufnr('%')) call delete('Xtest_mks.out') endfunc func Test_mksession_terminal_shared_windows() CheckFeature terminal terminal let term_buf = bufnr() new execute "buffer" term_buf mksession! Xtest_mks.out let lines = readfile('Xtest_mks.out') let found_creation = 0 let found_use = 0 for line in lines if line =~ '^terminal' let found_creation = 1 call assert_match('terminal ++curwin ++cols=\d\+ ++rows=\d\+', line) elseif line =~ "^execute 'buffer ' . s:term_buf_" . term_buf . "$" let found_use = 1 endif endfor call assert_true(found_creation && found_use) call StopShellInTerminal(term_buf) call delete('Xtest_mks.out') endfunc func Test_mkview_terminal_windows() CheckFeature terminal " create two window on the same terminal to check this is handled OK terminal let term_buf = bufnr() exe 'sbuf ' .. term_buf mkview! Xtestview call StopShellInTerminal(term_buf) call delete('Xtestview') endfunc " Test :mkview with a file argument. func Test_mkview_file() " Create a view with line number and a fold. help :mkview set number norm! V}zf0 let pos = getpos('.') let linefoldclosed1 = foldclosed('.') mkview! Xview set nonumber norm! zrj " We can close the help window, as mkview with a file name should " generate a command to edit the file. helpclose source Xview call assert_equal(1, &number) call assert_match('\*:mkview\*$', getline('.')) call assert_equal(pos, getpos('.')) call assert_equal(linefoldclosed1, foldclosed('.')) " Creating a view again with the same file name should fail (file " already exists). But with a !, the previous view should be " overwritten without error. help :loadview call assert_fails('mkview Xview', 'E189:') call assert_match('\*:loadview\*$', getline('.')) mkview! Xview call assert_match('\*:loadview\*$', getline('.')) call delete('Xview') bwipe endfunc " Test :mkview and :loadview with a custom 'viewdir'. func Test_mkview_loadview_with_viewdir() set viewdir=Xviewdir help :mkview set number norm! V}zf let pos = getpos('.') let linefoldclosed1 = foldclosed('.') mkview 1 set nonumber norm! zrj loadview 1 " The directory Xviewdir/ should have been created and the view " should be stored in that directory. call assert_equal('Xviewdir/' . \ substitute( \ substitute( \ expand('%:p'), '/', '=+', 'g'), ':', '=-', 'g') . '=1.vim', \ glob('Xviewdir/*')) call assert_equal(1, &number) call assert_match('\*:mkview\*$', getline('.')) call assert_equal(pos, getpos('.')) call assert_equal(linefoldclosed1, foldclosed('.')) call delete('Xviewdir', 'rf') set viewdir& helpclose endfunc func Test_mkview_no_file_name() new " :mkview or :mkview {nr} should fail in a unnamed buffer. call assert_fails('mkview', 'E32:') call assert_fails('mkview 1', 'E32:') " :mkview {file} should succeed in a unnamed buffer. mkview Xview help source Xview call assert_equal('', bufname('%')) call delete('Xview') %bwipe endfunc func Test_mkview_loadview_jumplist() set viewdir=Xviewdir au BufWinLeave * silent mkview au BufWinEnter * silent loadview edit Xfile1 call setline(1, ['a', 'bbbbbbb', 'c']) normal j3l call assert_equal([2, 4], getcurpos()[1:2]) write edit Xfile2 call setline(1, ['d', 'eeeeeee', 'f']) normal j5l call assert_equal([2, 6], getcurpos()[1:2]) write edit Xfile3 call setline(1, ['g', 'h', 'iiiii']) normal jj3l call assert_equal([3, 4], getcurpos()[1:2]) write edit Xfile1 call assert_equal([2, 4], getcurpos()[1:2]) edit Xfile2 call assert_equal([2, 6], getcurpos()[1:2]) edit Xfile3 call assert_equal([3, 4], getcurpos()[1:2]) exe "normal \" call assert_equal('Xfile2', expand('%')) call assert_equal([2, 6], getcurpos()[1:2]) exe "normal \" call assert_equal('Xfile1', expand('%')) call assert_equal([2, 4], getcurpos()[1:2]) au! BufWinLeave au! BufWinEnter bwipe! call delete('Xviewdir', 'rf') call delete('Xfile1') call delete('Xfile2') call delete('Xfile3') set viewdir& endfunc " A clean session (one empty buffer, one window, and one tab) should not " set any error messages when sourced because no commands should fail. func Test_mksession_no_errmsg() let v:errmsg = '' %bwipe! mksession! Xtest_mks.out source Xtest_mks.out call assert_equal('', v:errmsg) call delete('Xtest_mks.out') endfunc func Test_mksession_quote_in_filename() " only Unix can handle this weird filename CheckUnix let v:errmsg = '' %bwipe! split another split x'y\"z mksession! Xtest_mks_quoted.out %bwipe! source Xtest_mks_quoted.out call assert_true(bufexists("x'y\"z")) %bwipe! call delete('Xtest_mks_quoted.out') endfunc " Test for storing global variables in a session file func Test_mksession_globals() set sessionoptions+=globals " create different global variables let g:Global_string = "Sun is shining\r\n" let g:Global_count = 100 let g:Global_pi = 3.14 let g:Global_neg_float = -2.68 mksession! Xtest_mks.out unlet g:Global_string unlet g:Global_count unlet g:Global_pi unlet g:Global_neg_float source Xtest_mks.out call assert_equal("Sun is shining\r\n", g:Global_string) call assert_equal(100, g:Global_count) call assert_equal(3.14, g:Global_pi) call assert_equal(-2.68, g:Global_neg_float) unlet g:Global_string unlet g:Global_count unlet g:Global_pi unlet g:Global_neg_float call delete('Xtest_mks.out') set sessionoptions& endfunc " Test for changing backslash to forward slash in filenames func Test_mksession_slash() if exists('+shellslash') throw 'Skipped: cannot use backslash in file name' endif enew %bwipe! e a\\b\\c mksession! Xtest_mks1.out set sessionoptions+=slash mksession! Xtest_mks2.out %bwipe! source Xtest_mks1.out call assert_equal('a\b\c', bufname('')) %bwipe! source Xtest_mks2.out call assert_equal('a/b/c', bufname('')) %bwipe! call delete('Xtest_mks1.out') call delete('Xtest_mks2.out') set sessionoptions& endfunc " Test for changing directory to the session file directory func Test_mksession_sesdir() let save_cwd = getcwd() call mkdir('Xproj') mksession! Xproj/Xtest_mks1.out set sessionoptions-=curdir set sessionoptions+=sesdir mksession! Xproj/Xtest_mks2.out source Xproj/Xtest_mks1.out call assert_equal('testdir', fnamemodify(getcwd(), ':t')) source Xproj/Xtest_mks2.out call assert_equal('Xproj', fnamemodify(getcwd(), ':t')) call chdir(save_cwd) %bwipe set sessionoptions& call delete('Xproj', 'rf') endfunc " Test for storing the 'lines' and 'columns' settings func Test_mksession_resize() mksession! Xtest_mks1.out set sessionoptions+=resize mksession! Xtest_mks2.out let lines = readfile('Xtest_mks1.out') let found_resize = v:false for line in lines if line =~ '^set lines=' let found_resize = v:true break endif endfor call assert_false(found_resize) let lines = readfile('Xtest_mks2.out') let found_resize = v:false for line in lines if line =~ '^set lines=' let found_resize = v:true break endif endfor call assert_true(found_resize) call delete('Xtest_mks1.out') call delete('Xtest_mks2.out') set sessionoptions& endfunc " Test for mksession with a named scratch buffer func Test_mksession_scratch() enew | only file Xscratch set buftype=nofile mksession! Xtest_mks.out %bwipe source Xtest_mks.out call assert_equal('Xscratch', bufname('')) call assert_equal('nofile', &buftype) %bwipe call delete('Xtest_mks.out') endfunc " Test for mksession with fold options func Test_mksession_foldopt() set sessionoptions-=options set sessionoptions+=folds new setlocal foldenable setlocal foldmethod=expr setlocal foldmarker=<<<,>>> setlocal foldignore=% setlocal foldlevel=2 setlocal foldminlines=10 setlocal foldnestmax=15 mksession! Xtest_mks.out close %bwipe source Xtest_mks.out call assert_true(&foldenable) call assert_equal('expr', &foldmethod) call assert_equal('<<<,>>>', &foldmarker) call assert_equal('%', &foldignore) call assert_equal(2, &foldlevel) call assert_equal(10, &foldminlines) call assert_equal(15, &foldnestmax) close %bwipe set sessionoptions& endfunc " Test for mksession with window position func Test_mksession_winpos() " Only applicable in GUI Vim CheckGui set sessionoptions+=winpos mksession! Xtest_mks.out let found_winpos = v:false let lines = readfile('Xtest_mks.out') for line in lines if line =~ '^winpos ' let found_winpos = v:true break endif endfor call assert_true(found_winpos) call delete('Xtest_mks.out') set sessionoptions& endfunc " Test for mksession with 'compatible' option func Test_mksession_compatible() mksession! Xtest_mks1.out set compatible mksession! Xtest_mks2.out set nocp let test_success = v:false let lines = readfile('Xtest_mks1.out') for line in lines if line =~ '^if &cp | set nocp | endif' let test_success = v:true break endif endfor call assert_true(test_success) let test_success = v:false let lines = readfile('Xtest_mks2.out') for line in lines if line =~ '^if !&cp | set cp | endif' let test_success = v:true break endif endfor call assert_true(test_success) call delete('Xtest_mks1.out') call delete('Xtest_mks2.out') set compatible& set sessionoptions& endfunc func s:ClearMappings() mapclear omapclear mapclear! lmapclear tmapclear endfunc func Test_mkvimrc() let entries = [ \ ['', 'nothing', ''], \ ['n', 'normal', 'NORMAL'], \ ['v', 'visual', 'VISUAL'], \ ['s', 'select', 'SELECT'], \ ['x', 'visualonly', 'VISUALONLY'], \ ['o', 'operator', 'OPERATOR'], \ ['i', 'insert', 'INSERT'], \ ['l', 'lang', 'LANG'], \ ['c', 'command', 'COMMAND'], \ ['t', 'terminal', 'TERMINAL'], \ ] for entry in entries exe entry[0] .. 'map ' .. entry[1] .. ' ' .. entry[2] endfor mkvimrc Xtestvimrc call s:ClearMappings() for entry in entries call assert_equal('', maparg(entry[1], entry[0])) endfor source Xtestvimrc for entry in entries call assert_equal(entry[2], maparg(entry[1], entry[0])) endfor call s:ClearMappings() call delete('Xtestvimrc') endfunc func Test_scrolloff() set sessionoptions+=localoptions setlocal so=1 siso=1 mksession! Xtest_mks.out setlocal so=-1 siso=-1 source Xtest_mks.out call assert_equal(1, &l:so) call assert_equal(1, &l:siso) call delete('Xtest_mks.out') setlocal so& siso& set sessionoptions& endfunc func Test_altfile() edit Xone split Xtwo edit Xtwoalt edit # wincmd w edit Xonealt edit # mksession! Xtest_altfile only bwipe Xonealt bwipe Xtwoalt bwipe! source Xtest_altfile call assert_equal('Xone', bufname()) call assert_equal('Xonealt', bufname('#')) wincmd w call assert_equal('Xtwo', bufname()) call assert_equal('Xtwoalt', bufname('#')) only bwipe! call delete('Xtest_altfile') endfunc " vim: shiftwidth=2 sts=2 expandtab