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Diffstat (limited to 'src/testdir/test_ins_complete.vim')
| -rw-r--r-- | src/testdir/test_ins_complete.vim | 730 |
1 files changed, 730 insertions, 0 deletions
diff --git a/src/testdir/test_ins_complete.vim b/src/testdir/test_ins_complete.vim new file mode 100644 index 0000000..613e952 --- /dev/null +++ b/src/testdir/test_ins_complete.vim @@ -0,0 +1,730 @@ +" Test for insert completion + +source screendump.vim +source check.vim + +" Test for insert expansion +func Test_ins_complete() + edit test_ins_complete.vim + " The files in the current directory interferes with the files + " used by this test. So use a separate directory for the test. + call mkdir('Xdir') + cd Xdir + + set ff=unix + call writefile(["test11\t36Gepeto\t/Tag/", + \ "asd\ttest11file\t36G", + \ "Makefile\tto\trun"], 'Xtestfile') + call writefile(['', 'start of testfile', + \ 'ru', + \ 'run1', + \ 'run2', + \ 'STARTTEST', + \ 'ENDTEST', + \ 'end of testfile'], 'Xtestdata') + set ff& + + enew! + edit Xtestdata + new + call append(0, ['#include "Xtestfile"', '']) + call cursor(2, 1) + + set cot= + set cpt=.,w + " add-expands (word from next line) from other window + exe "normal iru\<C-N>\<C-N>\<C-X>\<C-N>\<Esc>\<C-A>" + call assert_equal('run1 run3', getline('.')) + " add-expands (current buffer first) + exe "normal o\<C-P>\<C-X>\<C-N>" + call assert_equal('run3 run3', getline('.')) + " Local expansion, ends in an empty line (unless it becomes a global + " expansion) + exe "normal o\<C-X>\<C-P>\<C-P>\<C-P>\<C-P>\<C-P>" + call assert_equal('', getline('.')) + " starts Local and switches to global add-expansion + exe "normal o\<C-X>\<C-P>\<C-P>\<C-X>\<C-X>\<C-N>\<C-X>\<C-N>\<C-N>" + call assert_equal('run1 run2', getline('.')) + + set cpt=.,w,i + " i-add-expands and switches to local + exe "normal OM\<C-N>\<C-X>\<C-N>\<C-X>\<C-N>\<C-X>\<C-X>\<C-X>\<C-P>" + call assert_equal("Makefile\tto\trun3", getline('.')) + " add-expands lines (it would end in an empty line if it didn't ignored + " itself) + exe "normal o\<C-X>\<C-L>\<C-X>\<C-L>\<C-P>\<C-P>" + call assert_equal("Makefile\tto\trun3", getline('.')) + call assert_equal("Makefile\tto\trun3", getline(line('.') - 1)) + + set cpt=kXtestfile + " checks k-expansion, and file expansion (use Xtest11 instead of test11, + " because TEST11.OUT may match first on DOS) + write Xtest11.one + write Xtest11.two + exe "normal o\<C-N>\<Esc>IX\<Esc>A\<C-X>\<C-F>\<C-N>" + call assert_equal('Xtest11.two', getline('.')) + + " use CTRL-X CTRL-F to complete Xtest11.one, remove it and then use CTRL-X + " CTRL-F again to verify this doesn't cause trouble. + exe "normal oXt\<C-X>\<C-F>\<BS>\<BS>\<BS>\<BS>\<BS>\<BS>\<BS>\<BS>\<C-X>\<C-F>" + call assert_equal('Xtest11.one', getline('.')) + normal ddk + + set cpt=w + " checks make_cyclic in other window + exe "normal oST\<C-N>\<C-P>\<C-P>\<C-P>\<C-P>" + call assert_equal('STARTTEST', getline('.')) + + set cpt=u nohid + " checks unloaded buffer expansion + only + exe "normal oEN\<C-N>" + call assert_equal('ENDTEST', getline('.')) + " checks adding mode abortion + exe "normal ounl\<C-N>\<C-X>\<C-X>\<C-P>" + call assert_equal('unless', getline('.')) + + set cpt=t,d def=^\\k* tags=Xtestfile notagbsearch + " tag expansion, define add-expansion interrupted + exe "normal o\<C-X>\<C-]>\<C-X>\<C-D>\<C-X>\<C-D>\<C-X>\<C-X>\<C-D>\<C-X>\<C-D>\<C-X>\<C-D>\<C-X>\<C-D>" + call assert_equal('test11file 36Gepeto /Tag/ asd', getline('.')) + " t-expansion + exe "normal oa\<C-N>\<Esc>" + call assert_equal('asd', getline('.')) + + %bw! + call delete('Xtestfile') + call delete('Xtest11.one') + call delete('Xtest11.two') + call delete('Xtestdata') + set cpt& cot& def& tags& tagbsearch& hidden& + cd .. + call delete('Xdir', 'rf') +endfunc + +func Test_omni_dash() + func Omni(findstart, base) + if a:findstart + return 5 + else + echom a:base + return ['-help', '-v'] + endif + endfunc + set omnifunc=Omni + new + exe "normal Gofind -\<C-x>\<C-o>" + call assert_equal("find -help", getline('$')) + + bwipe! + delfunc Omni + set omnifunc= +endfunc + +func Test_completefunc_args() + let s:args = [] + func! CompleteFunc(findstart, base) + let s:args += [[a:findstart, empty(a:base)]] + endfunc + new + + set completefunc=CompleteFunc + call feedkeys("i\<C-X>\<C-U>\<Esc>", 'x') + call assert_equal([1, 1], s:args[0]) + call assert_equal(0, s:args[1][0]) + set completefunc= + + let s:args = [] + set omnifunc=CompleteFunc + call feedkeys("i\<C-X>\<C-O>\<Esc>", 'x') + call assert_equal([1, 1], s:args[0]) + call assert_equal(0, s:args[1][0]) + set omnifunc= + + bwipe! + unlet s:args + delfunc CompleteFunc +endfunc + +func s:CompleteDone_CompleteFuncNone( findstart, base ) + if a:findstart + return 0 + endif + + return v:none +endfunc + +func s:CompleteDone_CompleteFuncDict( findstart, base ) + if a:findstart + return 0 + endif + + return { + \ 'words': [ + \ { + \ 'word': 'aword', + \ 'abbr': 'wrd', + \ 'menu': 'extra text', + \ 'info': 'words are cool', + \ 'kind': 'W', + \ 'user_data': 'test' + \ } + \ ] + \ } +endfunc + +func s:CompleteDone_CheckCompletedItemNone() + let s:called_completedone = 1 +endfunc + +func s:CompleteDone_CheckCompletedItemDict(pre) + call assert_equal( 'aword', v:completed_item[ 'word' ] ) + call assert_equal( 'wrd', v:completed_item[ 'abbr' ] ) + call assert_equal( 'extra text', v:completed_item[ 'menu' ] ) + call assert_equal( 'words are cool', v:completed_item[ 'info' ] ) + call assert_equal( 'W', v:completed_item[ 'kind' ] ) + call assert_equal( 'test', v:completed_item[ 'user_data' ] ) + + if a:pre + call assert_equal('function', complete_info().mode) + endif + + let s:called_completedone = 1 +endfunc + +func Test_CompleteDoneNone() + au CompleteDone * :call <SID>CompleteDone_CheckCompletedItemNone() + let oldline = join(map(range(&columns), 'nr2char(screenchar(&lines-1, v:val+1))'), '') + + set completefunc=<SID>CompleteDone_CompleteFuncNone + execute "normal a\<C-X>\<C-U>\<C-Y>" + set completefunc& + let newline = join(map(range(&columns), 'nr2char(screenchar(&lines-1, v:val+1))'), '') + + call assert_true(s:called_completedone) + call assert_equal(oldline, newline) + + let s:called_completedone = 0 + au! CompleteDone +endfunc + +func Test_CompleteDoneDict() + au CompleteDonePre * :call <SID>CompleteDone_CheckCompletedItemDict(1) + au CompleteDone * :call <SID>CompleteDone_CheckCompletedItemDict(0) + + set completefunc=<SID>CompleteDone_CompleteFuncDict + execute "normal a\<C-X>\<C-U>\<C-Y>" + set completefunc& + + call assert_equal('test', v:completed_item[ 'user_data' ]) + call assert_true(s:called_completedone) + + let s:called_completedone = 0 + au! CompleteDone +endfunc + +func s:CompleteDone_CompleteFuncDictNoUserData(findstart, base) + if a:findstart + return 0 + endif + + return { + \ 'words': [ + \ { + \ 'word': 'aword', + \ 'abbr': 'wrd', + \ 'menu': 'extra text', + \ 'info': 'words are cool', + \ 'kind': 'W', + \ 'user_data': ['one', 'two'], + \ } + \ ] + \ } +endfunc + +func s:CompleteDone_CheckCompletedItemDictNoUserData() + call assert_equal( 'aword', v:completed_item[ 'word' ] ) + call assert_equal( 'wrd', v:completed_item[ 'abbr' ] ) + call assert_equal( 'extra text', v:completed_item[ 'menu' ] ) + call assert_equal( 'words are cool', v:completed_item[ 'info' ] ) + call assert_equal( 'W', v:completed_item[ 'kind' ] ) + call assert_equal( ['one', 'two'], v:completed_item[ 'user_data' ] ) + + let s:called_completedone = 1 +endfunc + +func Test_CompleteDoneDictNoUserData() + au CompleteDone * :call <SID>CompleteDone_CheckCompletedItemDictNoUserData() + + set completefunc=<SID>CompleteDone_CompleteFuncDictNoUserData + execute "normal a\<C-X>\<C-U>\<C-Y>" + set completefunc& + + call assert_equal(['one', 'two'], v:completed_item[ 'user_data' ]) + call assert_true(s:called_completedone) + + let s:called_completedone = 0 + au! CompleteDone +endfunc + +func s:CompleteDone_CompleteFuncList(findstart, base) + if a:findstart + return 0 + endif + + return [ 'aword' ] +endfunc + +func s:CompleteDone_CheckCompletedItemList() + call assert_equal( 'aword', v:completed_item[ 'word' ] ) + call assert_equal( '', v:completed_item[ 'abbr' ] ) + call assert_equal( '', v:completed_item[ 'menu' ] ) + call assert_equal( '', v:completed_item[ 'info' ] ) + call assert_equal( '', v:completed_item[ 'kind' ] ) + call assert_equal( '', v:completed_item[ 'user_data' ] ) + + let s:called_completedone = 1 +endfunc + +func Test_CompleteDoneList() + au CompleteDone * :call <SID>CompleteDone_CheckCompletedItemList() + + set completefunc=<SID>CompleteDone_CompleteFuncList + execute "normal a\<C-X>\<C-U>\<C-Y>" + set completefunc& + + call assert_equal('', v:completed_item[ 'user_data' ]) + call assert_true(s:called_completedone) + + let s:called_completedone = 0 + au! CompleteDone +endfunc + +func Test_CompleteDone_undo() + au CompleteDone * call append(0, "prepend1") + new + call setline(1, ["line1", "line2"]) + call feedkeys("Go\<C-X>\<C-N>\<CR>\<ESC>", "tx") + call assert_equal(["prepend1", "line1", "line2", "line1", ""], + \ getline(1, '$')) + undo + call assert_equal(["line1", "line2"], getline(1, '$')) + bwipe! + au! CompleteDone +endfunc + +func CompleteTest(findstart, query) + if a:findstart + return col('.') + endif + return ['matched'] +endfunc + +func Test_completefunc_info() + new + set completeopt=menuone + set completefunc=CompleteTest + call feedkeys("i\<C-X>\<C-U>\<C-R>\<C-R>=string(complete_info())\<CR>\<ESC>", "tx") + call assert_equal("matched{'pum_visible': 1, 'mode': 'function', 'selected': 0, 'items': [{'word': 'matched', 'menu': '', 'user_data': '', 'info': '', 'kind': '', 'abbr': ''}]}", getline(1)) + bwipe! + set completeopt& + set completefunc& +endfunc + +" Check that when using feedkeys() typeahead does not interrupt searching for +" completions. +func Test_compl_feedkeys() + new + set completeopt=menuone,noselect + call feedkeys("ajump ju\<C-X>\<C-N>\<C-P>\<ESC>", "tx") + call assert_equal("jump jump", getline(1)) + bwipe! + set completeopt& +endfunc + +func Test_compl_in_cmdwin() + CheckFeature cmdwin + + set wildmenu wildchar=<Tab> + com! -nargs=1 -complete=command GetInput let input = <q-args> + com! -buffer TestCommand echo 'TestCommand' + let w:test_winvar = 'winvar' + let b:test_bufvar = 'bufvar' + + " User-defined commands + let input = '' + call feedkeys("q:iGetInput T\<C-x>\<C-v>\<CR>", 'tx!') + call assert_equal('TestCommand', input) + + let input = '' + call feedkeys("q::GetInput T\<Tab>\<CR>:q\<CR>", 'tx!') + call assert_equal('T', input) + + + com! -nargs=1 -complete=var GetInput let input = <q-args> + " Window-local variables + let input = '' + call feedkeys("q:iGetInput w:test_\<C-x>\<C-v>\<CR>", 'tx!') + call assert_equal('w:test_winvar', input) + + let input = '' + call feedkeys("q::GetInput w:test_\<Tab>\<CR>:q\<CR>", 'tx!') + call assert_equal('w:test_', input) + + " Buffer-local variables + let input = '' + call feedkeys("q:iGetInput b:test_\<C-x>\<C-v>\<CR>", 'tx!') + call assert_equal('b:test_bufvar', input) + + let input = '' + call feedkeys("q::GetInput b:test_\<Tab>\<CR>:q\<CR>", 'tx!') + call assert_equal('b:test_', input) + + delcom TestCommand + delcom GetInput + unlet w:test_winvar + unlet b:test_bufvar + set wildmenu& wildchar& +endfunc + +" Test for insert path completion with completeslash option +func Test_ins_completeslash() + CheckMSWindows + + call mkdir('Xdir') + let orig_shellslash = &shellslash + set cpt& + new + + set noshellslash + + set completeslash= + exe "normal oXd\<C-X>\<C-F>" + call assert_equal('Xdir\', getline('.')) + + set completeslash=backslash + exe "normal oXd\<C-X>\<C-F>" + call assert_equal('Xdir\', getline('.')) + + set completeslash=slash + exe "normal oXd\<C-X>\<C-F>" + call assert_equal('Xdir/', getline('.')) + + set shellslash + + set completeslash= + exe "normal oXd\<C-X>\<C-F>" + call assert_equal('Xdir/', getline('.')) + + set completeslash=backslash + exe "normal oXd\<C-X>\<C-F>" + call assert_equal('Xdir\', getline('.')) + + set completeslash=slash + exe "normal oXd\<C-X>\<C-F>" + call assert_equal('Xdir/', getline('.')) + %bw! + call delete('Xdir', 'rf') + + set noshellslash + set completeslash=slash + call assert_true(stridx(globpath(&rtp, 'syntax/*.vim', 1, 1)[0], '\') != -1) + + let &shellslash = orig_shellslash + set completeslash= +endfunc + +func Test_pum_stopped_by_timer() + CheckScreendump + + let lines =<< trim END + call setline(1, ['hello', 'hullo', 'heeee', '']) + func StartCompl() + call timer_start(100, { -> execute('stopinsert') }) + call feedkeys("Gah\<C-N>") + endfunc + END + + call writefile(lines, 'Xpumscript') + let buf = RunVimInTerminal('-S Xpumscript', #{rows: 12}) + call term_sendkeys(buf, ":call StartCompl()\<CR>") + call TermWait(buf, 200) + call term_sendkeys(buf, "k") + call VerifyScreenDump(buf, 'Test_pum_stopped_by_timer', {}) + + call StopVimInTerminal(buf) + call delete('Xpumscript') +endfunc + +func Test_pum_with_folds_two_tabs() + CheckScreendump + + let lines =<< trim END + set fdm=marker + call setline(1, ['" x {{{1', '" a some text']) + call setline(3, range(&lines)->map({_, val -> '" a' .. val})) + norm! zm + tab sp + call feedkeys('2Gzv', 'xt') + call feedkeys("0fa", 'xt') + END + + call writefile(lines, 'Xpumscript') + let buf = RunVimInTerminal('-S Xpumscript', #{rows: 10}) + call TermWait(buf, 50) + call term_sendkeys(buf, "a\<C-N>") + call VerifyScreenDump(buf, 'Test_pum_with_folds_two_tabs', {}) + + call term_sendkeys(buf, "\<Esc>") + call StopVimInTerminal(buf) + call delete('Xpumscript') +endfunc + +func Test_pum_with_preview_win() + CheckScreendump + + let lines =<< trim END + funct Omni_test(findstart, base) + if a:findstart + return col(".") - 1 + endif + return [#{word: "one", info: "1info"}, #{word: "two", info: "2info"}, #{word: "three", info: "3info"}] + endfunc + set omnifunc=Omni_test + set completeopt+=longest + END + + call writefile(lines, 'Xpreviewscript') + let buf = RunVimInTerminal('-S Xpreviewscript', #{rows: 12}) + call TermWait(buf, 50) + call term_sendkeys(buf, "Gi\<C-X>\<C-O>") + call TermWait(buf, 100) + call term_sendkeys(buf, "\<C-N>") + call VerifyScreenDump(buf, 'Test_pum_with_preview_win', {}) + + call term_sendkeys(buf, "\<Esc>") + call StopVimInTerminal(buf) + call delete('Xpreviewscript') +endfunc + +" Test for inserting the tag search pattern in insert mode +func Test_ins_compl_tag_sft() + call writefile([ + \ "!_TAG_FILE_ENCODING\tutf-8\t//", + \ "first\tXfoo\t/^int first() {}$/", + \ "second\tXfoo\t/^int second() {}$/", + \ "third\tXfoo\t/^int third() {}$/"], + \ 'Xtags') + set tags=Xtags + let code =<< trim [CODE] + int first() {} + int second() {} + int third() {} + [CODE] + call writefile(code, 'Xfoo') + + enew + set showfulltag + exe "normal isec\<C-X>\<C-]>\<C-N>\<CR>" + call assert_equal('int second() {}', getline(1)) + set noshowfulltag + + call delete('Xtags') + call delete('Xfoo') + set tags& + %bwipe! +endfunc + +" Test for 'completefunc' deleting text +func Test_completefunc_error() + new + " delete text when called for the first time + func CompleteFunc(findstart, base) + if a:findstart == 1 + normal dd + return col('.') - 1 + endif + return ['a', 'b'] + endfunc + set completefunc=CompleteFunc + call setline(1, ['', 'abcd', '']) + call assert_fails('exe "normal 2G$a\<C-X>\<C-U>"', 'E578:') + + " delete text when called for the second time + func CompleteFunc2(findstart, base) + if a:findstart == 1 + return col('.') - 1 + endif + normal dd + return ['a', 'b'] + endfunc + set completefunc=CompleteFunc2 + call setline(1, ['', 'abcd', '']) + call assert_fails('exe "normal 2G$a\<C-X>\<C-U>"', 'E578:') + + " Jump to a different window from the complete function + func CompleteFunc3(findstart, base) + if a:findstart == 1 + return col('.') - 1 + endif + wincmd p + return ['a', 'b'] + endfunc + set completefunc=CompleteFunc3 + new + call assert_fails('exe "normal a\<C-X>\<C-U>"', 'E565:') + close! + + set completefunc& + delfunc CompleteFunc + delfunc CompleteFunc2 + delfunc CompleteFunc3 + close! +endfunc + +" Test for returning non-string values from 'completefunc' +func Test_completefunc_invalid_data() + new + func! CompleteFunc(findstart, base) + if a:findstart == 1 + return col('.') - 1 + endif + return [{}, '', 'moon'] + endfunc + set completefunc=CompleteFunc + exe "normal i\<C-X>\<C-U>" + call assert_equal('moon', getline(1)) + set completefunc& + close! +endfunc + +" Test for errors in using complete() function +func Test_complete_func_error() + call assert_fails('call complete(1, ["a"])', 'E785:') + func ListColors() + call complete(col('.'), "blue") + endfunc + call assert_fails('exe "normal i\<C-R>=ListColors()\<CR>"', 'E474:') + func ListMonths() + call complete(col('.'), test_null_list()) + endfunc + call assert_fails('exe "normal i\<C-R>=ListMonths()\<CR>"', 'E474:') + delfunc ListColors + delfunc ListMonths + call assert_fails('call complete_info({})', 'E714:') + call assert_equal([], complete_info(['items']).items) +endfunc + +" Test for completing words following a completed word in a line +func Test_complete_wrapscan() + " complete words from another buffer + new + call setline(1, ['one two', 'three four']) + new + setlocal complete=w + call feedkeys("itw\<C-N>\<C-X>\<C-N>\<C-X>\<C-N>\<C-X>\<C-N>", 'xt') + call assert_equal('two three four', getline(1)) + close! + " complete words from the current buffer + setlocal complete=. + %d + call setline(1, ['one two', '']) + call cursor(2, 1) + call feedkeys("ion\<C-N>\<C-X>\<C-N>\<C-X>\<C-N>\<C-X>\<C-N>", 'xt') + call assert_equal('one two one two', getline(2)) + close! +endfunc + +" Test for completing special characters +func Test_complete_special_chars() + new + call setline(1, 'int .*[-\^$ func float') + call feedkeys("oin\<C-X>\<C-P>\<C-X>\<C-P>\<C-X>\<C-P>", 'xt') + call assert_equal('int .*[-\^$ func float', getline(2)) + close! +endfunc + +" Test for completion when text is wrapped across lines. +func Test_complete_across_line() + new + call setline(1, ['red green blue', 'one two three']) + setlocal textwidth=20 + exe "normal 2G$a re\<C-X>\<C-P>\<C-X>\<C-P>\<C-X>\<C-P>\<C-X>\<C-P>" + call assert_equal(['one two three red', 'green blue one'], getline(2, '$')) + close! +endfunc + +" Test for using CTRL-L to add one character when completing matching +func Test_complete_add_onechar() + new + call setline(1, ['wool', 'woodwork']) + call feedkeys("Gowoo\<C-P>\<C-P>\<C-P>\<C-L>f", 'xt') + call assert_equal('woof', getline(3)) + + " use 'ignorecase' and backspace to erase characters from the prefix string + " and then add letters using CTRL-L + %d + set ignorecase backspace=2 + setlocal complete=. + call setline(1, ['workhorse', 'workload']) + normal Go + exe "normal aWOR\<C-P>\<bs>\<bs>\<bs>\<bs>\<bs>\<bs>\<C-L>r\<C-L>\<C-L>" + call assert_equal('workh', getline(3)) + set ignorecase& backspace& + close! +endfunc + +" Test insert completion with 'cindent' (adjust the indent) +func Test_complete_with_cindent() + new + setlocal cindent + call setline(1, ['if (i == 1)', " j = 2;"]) + exe "normal Go{\<CR>i\<C-X>\<C-L>\<C-X>\<C-L>\<CR>}" + call assert_equal(['{', "\tif (i == 1)", "\t\tj = 2;", '}'], getline(3, '$')) + + %d + call setline(1, ['when while', '{', '']) + setlocal cinkeys+==while + exe "normal Giwh\<C-P> " + call assert_equal("\twhile ", getline('$')) + close! +endfunc + +" Test for <CTRL-X> <CTRL-V> completion. Complete commands and functions +func Test_complete_cmdline() + new + exe "normal icaddb\<C-X>\<C-V>" + call assert_equal('caddbuffer', getline(1)) + exe "normal ocall getqf\<C-X>\<C-V>" + call assert_equal('call getqflist(', getline(2)) + exe "normal oabcxyz(\<C-X>\<C-V>" + call assert_equal('abcxyz(', getline(3)) + close! +endfunc + +func Test_issue_7021() + CheckMSWindows + + let orig_shellslash = &shellslash + set noshellslash + + set completeslash=slash + call assert_false(expand('~') =~ '/') + + let &shellslash = orig_shellslash + set completeslash= +endfunc + +" Test to ensure 'Scanning...' messages are not recorded in messages history +func Test_z1_complete_no_history() + new + messages clear + let currmess = execute('messages') + setlocal dictionary=README.txt + exe "normal owh\<C-X>\<C-K>" + exe "normal owh\<C-N>" + call assert_equal(currmess, execute('messages')) + close! +endfunc + +" vim: shiftwidth=2 sts=2 expandtab |