| " Tests for tabpage |
| |
| source screendump.vim |
| source check.vim |
| |
| function Test_tabpage() |
| CheckFeature quickfix |
| |
| bw! |
| " Simple test for opening and closing a tab page |
| tabnew |
| call assert_equal(2, tabpagenr()) |
| quit |
| |
| " Open three tab pages and use ":tabdo" |
| 0tabnew |
| 1tabnew |
| $tabnew |
| %del |
| tabdo call append(line('$'), tabpagenr()) |
| tabclose! 2 |
| tabrewind |
| let line1 = getline('$') |
| undo |
| q |
| tablast |
| let line2 = getline('$') |
| q! |
| call append(line('$'), line1) |
| call append(line('$'), line2) |
| unlet line1 line2 |
| call assert_equal(['', '3', '1', '4'], getline(1, '$')) |
| " |
| " Test for settabvar() and gettabvar() functions. Open a new tab page and |
| " set 3 variables to a number, string and a list. Verify that the variables |
| " are correctly set. |
| tabnew |
| tabfirst |
| call settabvar(2, 'val_num', 100) |
| eval 'SetTabVar test'->settabvar(2, 'val_str') |
| call settabvar(2, 'val_list', ['red', 'blue', 'green']) |
| " |
| call assert_true(gettabvar(2, 'val_num') == 100 && gettabvar(2, 'val_str') == 'SetTabVar test' && gettabvar(2, 'val_list') == ['red', 'blue', 'green']) |
| |
| tabnext 2 |
| call assert_true(t:val_num == 100 && t:val_str == 'SetTabVar test' && t:val_list == ['red', 'blue', 'green']) |
| tabclose |
| |
| " Test for ":tab drop exist-file" to keep current window. |
| sp test1 |
| tab drop test1 |
| call assert_true(tabpagenr('$') == 1 && winnr('$') == 2 && winnr() == 1) |
| close |
| " |
| " |
| " Test for ":tab drop new-file" to keep current window of tabpage 1. |
| split |
| tab drop newfile |
| call assert_true(tabpagenr('$') == 2 && tabpagewinnr(1, '$') == 2 && tabpagewinnr(1) == 1) |
| tabclose |
| q |
| " |
| " |
| " Test for ":tab drop multi-opened-file" to keep current tabpage and window. |
| new test1 |
| tabnew |
| new test1 |
| tab drop test1 |
| call assert_true(tabpagenr() == 2 && tabpagewinnr(2, '$') == 2 && tabpagewinnr(2) == 1) |
| tabclose |
| q |
| " |
| " |
| " Test for ":tab drop vertical-split-window" to jump test1 buffer |
| tabedit test1 |
| vnew |
| tabfirst |
| tab drop test1 |
| call assert_equal([2, 2, 2, 2], [tabpagenr('$'), tabpagenr(), tabpagewinnr(2, '$'), tabpagewinnr(2)]) |
| 1tabonly |
| " |
| " |
| for i in range(9) | tabnew | endfor |
| normal! 1gt |
| call assert_equal(1, tabpagenr()) |
| tabmove 5 |
| call assert_equal(5, tabpagenr()) |
| .tabmove |
| call assert_equal(5, tabpagenr()) |
| tabmove - |
| call assert_equal(4, tabpagenr()) |
| tabmove + |
| call assert_equal(5, tabpagenr()) |
| tabmove -2 |
| call assert_equal(3, tabpagenr()) |
| tabmove +4 |
| call assert_equal(7, tabpagenr()) |
| tabmove |
| call assert_equal(10, tabpagenr()) |
| 0tabmove |
| call assert_equal(1, tabpagenr()) |
| $tabmove |
| call assert_equal(10, tabpagenr()) |
| tabmove 0 |
| call assert_equal(1, tabpagenr()) |
| tabmove $ |
| call assert_equal(10, tabpagenr()) |
| 3tabmove |
| call assert_equal(4, tabpagenr()) |
| 7tabmove 5 |
| call assert_equal(5, tabpagenr()) |
| -tabmove |
| call assert_equal(4, tabpagenr()) |
| +tabmove |
| call assert_equal(5, tabpagenr()) |
| -2tabmove |
| call assert_equal(3, tabpagenr()) |
| +3tabmove |
| call assert_equal(6, tabpagenr()) |
| |
| " The following are a no-op |
| norm! 2gt |
| call assert_equal(2, tabpagenr()) |
| tabmove 2 |
| call assert_equal(2, tabpagenr()) |
| 2tabmove |
| call assert_equal(2, tabpagenr()) |
| tabmove 1 |
| call assert_equal(2, tabpagenr()) |
| 1tabmove |
| call assert_equal(2, tabpagenr()) |
| |
| call assert_fails("99tabmove", 'E16:') |
| call assert_fails("+99tabmove", 'E16:') |
| call assert_fails("-99tabmove", 'E16:') |
| call assert_fails("tabmove foo", 'E474:') |
| call assert_fails("tabmove 99", 'E474:') |
| call assert_fails("tabmove +99", 'E474:') |
| call assert_fails("tabmove -99", 'E474:') |
| call assert_fails("tabmove -3+", 'E474:') |
| call assert_fails("tabmove $3", 'E474:') |
| 1tabonly! |
| endfunc |
| |
| " Test autocommands |
| function Test_tabpage_with_autocmd() |
| command -nargs=1 -bar C :call add(s:li, '=== ' . <q-args> . ' ===')|<args> |
| augroup TestTabpageGroup |
| au! |
| autocmd TabEnter * call add(s:li, 'TabEnter') |
| autocmd WinEnter * call add(s:li, 'WinEnter') |
| autocmd BufEnter * call add(s:li, 'BufEnter') |
| autocmd TabLeave * call add(s:li, 'TabLeave') |
| autocmd WinLeave * call add(s:li, 'WinLeave') |
| autocmd BufLeave * call add(s:li, 'BufLeave') |
| augroup END |
| |
| let s:li = [] |
| let t:a='a' |
| C tab split |
| call assert_equal(['=== tab split ===', 'WinLeave', 'TabLeave', 'WinEnter', 'TabEnter'], s:li) |
| let s:li = [] |
| let t:a='b' |
| C tabnew |
| call assert_equal(['=== tabnew ===', 'WinLeave', 'TabLeave', 'WinEnter', 'TabEnter', 'BufLeave', 'BufEnter'], s:li) |
| let t:a='c' |
| let s:li = split(join(map(range(1, tabpagenr('$')), 'gettabvar(v:val, "a")')) , '\s\+') |
| call assert_equal(['a', 'b', 'c'], s:li) |
| |
| let s:li = [] |
| C call map(range(1, tabpagenr('$')), 'settabvar(v:val, ''a'', v:val*2)') |
| call assert_equal(["=== call map(range(1, tabpagenr('$')), 'settabvar(v:val, ''a'', v:val*2)') ==="], s:li) |
| let s:li = split(join(map(range(1, tabpagenr('$')), 'gettabvar(v:val, "a")')) , '\s\+') |
| call assert_equal(['2', '4', '6'], s:li) |
| |
| let s:li = [] |
| let w:a='a' |
| C vsplit |
| call assert_equal(['=== vsplit ===', 'WinLeave', 'WinEnter'], s:li) |
| let s:li = [] |
| let w:a='a' |
| let tabn=tabpagenr() |
| let winr=range(1, winnr('$')) |
| C tabnext 1 |
| call assert_equal(['=== tabnext 1 ===', 'BufLeave', 'WinLeave', 'TabLeave', 'WinEnter', 'TabEnter', 'BufEnter'], s:li) |
| let s:li = split(join(map(copy(winr), 'gettabwinvar('.tabn.', v:val, "a")')), '\s\+') |
| call assert_equal(['a', 'a'], s:li) |
| let s:li = [] |
| C call map(copy(winr), '(v:val*2)->settabwinvar(' .. tabn .. ', v:val, ''a'')') |
| let s:li = split(join(map(copy(winr), 'gettabwinvar('.tabn.', v:val, "a")')), '\s\+') |
| call assert_equal(['2', '4'], s:li) |
| |
| augroup TabDestructive |
| autocmd TabEnter * :C tabnext 2 | C tabclose 3 |
| augroup END |
| let s:li = [] |
| C tabnext 3 |
| call assert_equal(['=== tabnext 3 ===', 'BufLeave', 'WinLeave', 'TabLeave', 'WinEnter', 'TabEnter', '=== tabnext 2 ===', '=== tabclose 3 ==='], s:li) |
| call assert_equal(['2/2'], [tabpagenr().'/'.tabpagenr('$')]) |
| |
| autocmd! TabDestructive TabEnter |
| let s:li = [] |
| C tabnew |
| call assert_equal(['=== tabnew ===', 'WinLeave', 'TabLeave', 'WinEnter', 'TabEnter', 'BufLeave', 'BufEnter'], s:li) |
| let s:li = [] |
| C tabnext 1 |
| call assert_equal(['=== tabnext 1 ===', 'BufLeave', 'WinLeave', 'TabLeave', 'WinEnter', 'TabEnter', 'BufEnter'], s:li) |
| |
| autocmd TabDestructive TabEnter * nested :C tabnext 2 | C tabclose 3 |
| let s:li = [] |
| call assert_equal(3, tabpagenr('$')) |
| C tabnext 2 |
| call assert_equal(2, tabpagenr('$')) |
| call assert_equal(['=== tabnext 2 ===', 'WinLeave', 'TabLeave', 'WinEnter', 'TabEnter', '=== tabnext 2 ===', '=== tabclose 3 ==='], s:li) |
| call assert_equal(['2/2'], [tabpagenr().'/'.tabpagenr('$')]) |
| |
| delcommand C |
| autocmd! TabDestructive |
| augroup! TabDestructive |
| autocmd! TestTabpageGroup |
| augroup! TestTabpageGroup |
| 1tabonly! |
| endfunction |
| |
| function Test_tabpage_with_tab_modifier() |
| CheckFeature quickfix |
| |
| for n in range(4) |
| tabedit |
| endfor |
| |
| function s:check_tab(pre_nr, cmd, post_nr) |
| exec 'tabnext ' . a:pre_nr |
| exec a:cmd |
| call assert_equal(a:post_nr, tabpagenr()) |
| call assert_equal('help', &buftype) |
| helpclose |
| endfunc |
| |
| call s:check_tab(1, 'tab help', 2) |
| call s:check_tab(1, '3tab help', 4) |
| call s:check_tab(1, '.tab help', 2) |
| call s:check_tab(1, '.+1tab help', 3) |
| call s:check_tab(1, '0tab help', 1) |
| call s:check_tab(2, '+tab help', 4) |
| call s:check_tab(2, '+2tab help', 5) |
| call s:check_tab(4, '-tab help', 4) |
| call s:check_tab(4, '-2tab help', 3) |
| call s:check_tab(3, '$tab help', 6) |
| call assert_fails('99tab help', 'E16:') |
| call assert_fails('+99tab help', 'E16:') |
| call assert_fails('-99tab help', 'E16:') |
| |
| delfunction s:check_tab |
| 1tabonly! |
| endfunction |
| |
| function Check_tab_count(pre_nr, cmd, post_nr) |
| exec 'tabnext' a:pre_nr |
| normal! G |
| exec a:cmd |
| call assert_equal(a:post_nr, tabpagenr(), a:cmd) |
| endfunc |
| |
| " Test for [count] of tabnext |
| function Test_tabpage_with_tabnext() |
| for n in range(4) |
| tabedit |
| call setline(1, ['', '', '3']) |
| endfor |
| |
| call Check_tab_count(1, 'tabnext', 2) |
| call Check_tab_count(1, '3tabnext', 3) |
| call Check_tab_count(1, '.tabnext', 1) |
| call Check_tab_count(1, '.+1tabnext', 2) |
| call Check_tab_count(2, '+tabnext', 3) |
| call Check_tab_count(2, '+2tabnext', 4) |
| call Check_tab_count(4, '-tabnext', 3) |
| call Check_tab_count(4, '-2tabnext', 2) |
| call Check_tab_count(3, '$tabnext', 5) |
| call assert_fails('0tabnext', 'E16:') |
| call assert_fails('99tabnext', 'E16:') |
| call assert_fails('+99tabnext', 'E16:') |
| call assert_fails('-99tabnext', 'E16:') |
| call Check_tab_count(1, 'tabnext 3', 3) |
| call Check_tab_count(2, 'tabnext +', 3) |
| call Check_tab_count(2, 'tabnext +2', 4) |
| call Check_tab_count(4, 'tabnext -', 3) |
| call Check_tab_count(4, 'tabnext -2', 2) |
| call Check_tab_count(3, 'tabnext $', 5) |
| call assert_fails('tabnext 0', 'E474:') |
| call assert_fails('tabnext .', 'E474:') |
| call assert_fails('tabnext -+', 'E474:') |
| call assert_fails('tabnext +2-', 'E474:') |
| call assert_fails('tabnext $3', 'E474:') |
| call assert_fails('tabnext 99', 'E474:') |
| call assert_fails('tabnext +99', 'E474:') |
| call assert_fails('tabnext -99', 'E474:') |
| |
| 1tabonly! |
| endfunction |
| |
| " Test for [count] of tabprevious |
| function Test_tabpage_with_tabprevious() |
| for n in range(5) |
| tabedit |
| call setline(1, ['', '', '3']) |
| endfor |
| |
| for cmd in ['tabNext', 'tabprevious'] |
| call Check_tab_count(6, cmd, 5) |
| call Check_tab_count(6, '3' . cmd, 3) |
| call Check_tab_count(6, '8' . cmd, 4) |
| call Check_tab_count(6, cmd . ' 3', 3) |
| call Check_tab_count(6, cmd . ' 8', 4) |
| for n in range(2) |
| for c in ['0', '.+3', '+', '+2' , '-', '-2' , '$', '+99', '-99'] |
| if n == 0 " pre count |
| let entire_cmd = c . cmd |
| let err_code = 'E16:' |
| else |
| let entire_cmd = cmd . ' ' . c |
| let err_code = 'E474:' |
| endif |
| call assert_fails(entire_cmd, err_code) |
| endfor |
| endfor |
| endfor |
| |
| 1tabonly! |
| endfunction |
| |
| function s:reconstruct_tabpage_for_test(nr) |
| let n = (a:nr > 2) ? a:nr - 2 : 1 |
| 1tabonly! |
| 0tabedit n0 |
| for n in range(1, n) |
| exec '$tabedit n' . n |
| if n == 1 |
| call setline(1, ['', '', '3']) |
| endif |
| endfor |
| endfunc |
| |
| func Test_tabpage_ctrl_pgup_pgdown() |
| enew! |
| tabnew tab1 |
| tabnew tab2 |
| |
| call assert_equal(3, tabpagenr()) |
| exe "norm! \<C-PageUp>" |
| call assert_equal(2, tabpagenr()) |
| exe "norm! \<C-PageDown>" |
| call assert_equal(3, tabpagenr()) |
| |
| " Check wrapping at last or first page. |
| exe "norm! \<C-PageDown>" |
| call assert_equal(1, tabpagenr()) |
| exe "norm! \<C-PageUp>" |
| call assert_equal(3, tabpagenr()) |
| |
| " With a count, <C-PageUp> and <C-PageDown> are not symmetrical somehow: |
| " - {count}<C-PageUp> goes {count} pages downward (relative count) |
| " - {count}<C-PageDown> goes to page number {count} (absolute count) |
| exe "norm! 2\<C-PageUp>" |
| call assert_equal(1, tabpagenr()) |
| exe "norm! 2\<C-PageDown>" |
| call assert_equal(2, tabpagenr()) |
| |
| 1tabonly! |
| endfunc |
| |
| " Test for [count] of tabclose |
| function Test_tabpage_with_tabclose() |
| |
| " pre count |
| call s:reconstruct_tabpage_for_test(6) |
| call Check_tab_count(3, 'tabclose!', 3) |
| call Check_tab_count(1, '3tabclose', 1) |
| call Check_tab_count(4, '4tabclose', 3) |
| call Check_tab_count(3, '1tabclose', 2) |
| call Check_tab_count(2, 'tabclose', 1) |
| call assert_equal(1, tabpagenr('$')) |
| call assert_equal('', bufname('')) |
| |
| call s:reconstruct_tabpage_for_test(6) |
| call Check_tab_count(2, '$tabclose', 2) |
| call Check_tab_count(4, '.tabclose', 4) |
| call Check_tab_count(3, '.+tabclose', 3) |
| call Check_tab_count(3, '.-2tabclose', 2) |
| call Check_tab_count(1, '.+1tabclose!', 1) |
| call assert_equal(1, tabpagenr('$')) |
| call assert_equal('', bufname('')) |
| |
| " post count |
| call s:reconstruct_tabpage_for_test(6) |
| call Check_tab_count(3, 'tabclose!', 3) |
| call Check_tab_count(1, 'tabclose 3', 1) |
| call Check_tab_count(4, 'tabclose 4', 3) |
| call Check_tab_count(3, 'tabclose 1', 2) |
| call Check_tab_count(2, 'tabclose', 1) |
| call assert_equal(1, tabpagenr('$')) |
| call assert_equal('', bufname('')) |
| |
| call s:reconstruct_tabpage_for_test(6) |
| call Check_tab_count(2, 'tabclose $', 2) |
| call Check_tab_count(4, 'tabclose', 4) |
| call Check_tab_count(3, 'tabclose +', 3) |
| call Check_tab_count(3, 'tabclose -2', 2) |
| call Check_tab_count(1, 'tabclose! +1', 1) |
| call assert_equal(1, tabpagenr('$')) |
| call assert_equal('', bufname('')) |
| |
| call s:reconstruct_tabpage_for_test(6) |
| for n in range(2) |
| for c in ['0', '$3', '99', '+99', '-99'] |
| if n == 0 " pre count |
| let entire_cmd = c . 'tabclose' |
| let err_code = 'E16:' |
| else |
| let entire_cmd = 'tabclose ' . c |
| let err_code = 'E474:' |
| endif |
| call assert_fails(entire_cmd, err_code) |
| call assert_equal(6, tabpagenr('$')) |
| endfor |
| endfor |
| |
| call assert_fails('3tabclose', 'E37:') |
| call assert_fails('tabclose 3', 'E37:') |
| call assert_fails('tabclose -+', 'E474:') |
| call assert_fails('tabclose +2-', 'E474:') |
| call assert_equal(6, tabpagenr('$')) |
| |
| 1tabonly! |
| endfunction |
| |
| " Test for [count] of tabonly |
| function Test_tabpage_with_tabonly() |
| |
| " Test for the normal behavior (pre count only) |
| let tc = [ [4, '.', '!'], [2, '.+', ''], [3, '.-2', '!'], [1, '.+1', '!'] ] |
| for c in tc |
| call s:reconstruct_tabpage_for_test(6) |
| let entire_cmd = c[1] . 'tabonly' . c[2] |
| call Check_tab_count(c[0], entire_cmd, 1) |
| call assert_equal(1, tabpagenr('$')) |
| endfor |
| |
| " Test for the normal behavior |
| let tc2 = [ [3, '', ''], [1, '3', ''], [4, '4', '!'], [3, '1', '!'], |
| \ [2, '', '!'], |
| \ [2, '$', '!'], [3, '+', '!'], [3, '-2', '!'], [3, '+1', '!'] |
| \ ] |
| for n in range(2) |
| for c in tc2 |
| call s:reconstruct_tabpage_for_test(6) |
| if n == 0 " pre count |
| let entire_cmd = c[1] . 'tabonly' . c[2] |
| else |
| let entire_cmd = 'tabonly' . c[2] . ' ' . c[1] |
| endif |
| call Check_tab_count(c[0], entire_cmd, 1) |
| call assert_equal(1, tabpagenr('$')) |
| endfor |
| endfor |
| |
| " Test for the error behavior |
| for n in range(2) |
| for c in ['0', '$3', '99', '+99', '-99'] |
| call s:reconstruct_tabpage_for_test(6) |
| if n == 0 " pre count |
| let entire_cmd = c . 'tabonly' |
| let err_code = 'E16:' |
| else |
| let entire_cmd = 'tabonly ' . c |
| let err_code = 'E474:' |
| endif |
| call assert_fails(entire_cmd, err_code) |
| call assert_equal(6, tabpagenr('$')) |
| endfor |
| endfor |
| |
| " Test for the error behavior (post count only) |
| for c in tc |
| call s:reconstruct_tabpage_for_test(6) |
| let entire_cmd = 'tabonly' . c[2] . ' ' . c[1] |
| let err_code = 'E474:' |
| call assert_fails(entire_cmd, err_code) |
| call assert_equal(6, tabpagenr('$')) |
| endfor |
| |
| call assert_fails('tabonly -+', 'E474:') |
| call assert_fails('tabonly +2-', 'E474:') |
| call assert_equal(6, tabpagenr('$')) |
| |
| 1tabonly! |
| new |
| only! |
| endfunction |
| |
| func Test_tabnext_on_buf_unload1() |
| " This once caused a crash |
| new |
| tabedit |
| tabfirst |
| au BufUnload <buffer> tabnext |
| q |
| |
| while tabpagenr('$') > 1 |
| bwipe! |
| endwhile |
| endfunc |
| |
| func Test_tabnext_on_buf_unload2() |
| " This once caused a crash |
| tabedit |
| autocmd BufUnload <buffer> tabnext |
| file x |
| edit y |
| |
| while tabpagenr('$') > 1 |
| bwipe! |
| endwhile |
| endfunc |
| |
| func Test_close_on_quitpre() |
| " This once caused a crash |
| edit Xtest |
| new |
| only |
| set bufhidden=delete |
| au QuitPre <buffer> close |
| tabnew tab1 |
| tabnew tab2 |
| 1tabn |
| q! |
| call assert_equal(1, tabpagenr()) |
| call assert_equal(2, tabpagenr('$')) |
| " clean up |
| while tabpagenr('$') > 1 |
| bwipe! |
| endwhile |
| buf Xtest |
| endfunc |
| |
| func Test_tabs() |
| enew! |
| tabnew tab1 |
| norm ixxx |
| let a=split(execute(':tabs'), "\n") |
| call assert_equal(['Tab page 1', |
| \ ' [No Name]', |
| \ 'Tab page 2', |
| \ '> + tab1'], a) |
| |
| 1tabonly! |
| bw! |
| endfunc |
| |
| func Test_tabpage_cmdheight() |
| if !CanRunVimInTerminal() |
| throw 'Skipped: cannot make screendumps' |
| endif |
| call writefile([ |
| \ 'set laststatus=2', |
| \ 'set cmdheight=2', |
| \ 'tabnew', |
| \ 'set cmdheight=3', |
| \ 'tabnext', |
| \ 'redraw!', |
| \ 'echo "hello\nthere"', |
| \ 'tabnext', |
| \ 'redraw', |
| \ ], 'XTest_tabpage_cmdheight') |
| " Check that cursor line is concealed |
| let buf = RunVimInTerminal('-S XTest_tabpage_cmdheight', {'statusoff': 3}) |
| call VerifyScreenDump(buf, 'Test_tabpage_cmdheight', {}) |
| |
| call StopVimInTerminal(buf) |
| call delete('XTest_tabpage_cmdheight') |
| endfunc |
| |
| " vim: shiftwidth=2 sts=2 expandtab |