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Diffstat (limited to 'src/testdir/test_edit.vim')
| -rw-r--r-- | src/testdir/test_edit.vim | 1438 |
1 files changed, 1438 insertions, 0 deletions
diff --git a/src/testdir/test_edit.vim b/src/testdir/test_edit.vim new file mode 100644 index 0000000..9a60d01 --- /dev/null +++ b/src/testdir/test_edit.vim @@ -0,0 +1,1438 @@ +" Test for edit functions +" +if exists("+t_kD") + let &t_kD="[3;*~" +endif + +" Needed for testing basic rightleft: Test_edit_rightleft +source view_util.vim + +" Needs to come first until the bug in getchar() is +" fixed: https://groups.google.com/d/msg/vim_dev/fXL9yme4H4c/bOR-U6_bAQAJ +func Test_edit_00b() + new + call setline(1, ['abc ']) + inoreabbr <buffer> h here some more + call cursor(1, 4) + " <c-l> expands the abbreviation and ends insertmode + call feedkeys(":set im\<cr> h\<c-l>:set noim\<cr>", 'tix') + call assert_equal(['abc here some more '], getline(1,'$')) + iunabbr <buffer> h + bw! +endfunc + +func Test_edit_01() + " set for Travis CI? + " set nocp noesckeys + new + " 1) empty buffer + call assert_equal([''], getline(1,'$')) + " 2) delete in an empty line + call feedkeys("i\<del>\<esc>", 'tnix') + call assert_equal([''], getline(1,'$')) + %d + " 3) delete one character + call setline(1, 'a') + call feedkeys("i\<del>\<esc>", 'tnix') + call assert_equal([''], getline(1,'$')) + %d + " 4) delete a multibyte character + call setline(1, "\u0401") + call feedkeys("i\<del>\<esc>", 'tnix') + call assert_equal([''], getline(1,'$')) + %d + " 5.1) delete linebreak with 'bs' option containing eol + let _bs=&bs + set bs=eol + call setline(1, ["abc def", "ghi jkl"]) + call cursor(1, 1) + call feedkeys("A\<del>\<esc>", 'tnix') + call assert_equal(['abc defghi jkl'], getline(1, 2)) + %d + " 5.2) delete linebreak with backspace option w/out eol + set bs= + call setline(1, ["abc def", "ghi jkl"]) + call cursor(1, 1) + call feedkeys("A\<del>\<esc>", 'tnix') + call assert_equal(["abc def", "ghi jkl"], getline(1, 2)) + let &bs=_bs + bw! +endfunc + +func Test_edit_02() + " Change cursor position in InsertCharPre command + new + call setline(1, 'abc') + call cursor(1, 1) + fu! DoIt(...) + call cursor(1, 4) + if len(a:000) + let v:char=a:1 + endif + endfu + au InsertCharPre <buffer> :call DoIt('y') + call feedkeys("ix\<esc>", 'tnix') + call assert_equal(['abcy'], getline(1, '$')) + " Setting <Enter> in InsertCharPre + au! InsertCharPre <buffer> :call DoIt("\n") + call setline(1, 'abc') + call cursor(1, 1) + call feedkeys("ix\<esc>", 'tnix') + call assert_equal(['abc', ''], getline(1, '$')) + %d + au! InsertCharPre + " Change cursor position in InsertEnter command + " 1) when setting v:char, keeps changed cursor position + au! InsertEnter <buffer> :call DoIt('y') + call setline(1, 'abc') + call cursor(1, 1) + call feedkeys("ix\<esc>", 'tnix') + call assert_equal(['abxc'], getline(1, '$')) + " 2) when not setting v:char, restores changed cursor position + au! InsertEnter <buffer> :call DoIt() + call setline(1, 'abc') + call cursor(1, 1) + call feedkeys("ix\<esc>", 'tnix') + call assert_equal(['xabc'], getline(1, '$')) + au! InsertEnter + delfu DoIt + bw! +endfunc + +func Test_edit_03() + " Change cursor after <c-o> command to end of line + new + call setline(1, 'abc') + call cursor(1, 1) + call feedkeys("i\<c-o>$y\<esc>", 'tnix') + call assert_equal(['abcy'], getline(1, '$')) + %d + call setline(1, 'abc') + call cursor(1, 1) + call feedkeys("i\<c-o>80|y\<esc>", 'tnix') + call assert_equal(['abcy'], getline(1, '$')) + %d + call setline(1, 'abc') + call feedkeys("Ad\<c-o>:s/$/efg/\<cr>hij", 'tnix') + call assert_equal(['hijabcdefg'], getline(1, '$')) + bw! +endfunc + +func Test_edit_04() + " test for :stopinsert + new + call setline(1, 'abc') + call cursor(1, 1) + call feedkeys("i\<c-o>:stopinsert\<cr>$", 'tnix') + call feedkeys("aX\<esc>", 'tnix') + call assert_equal(['abcX'], getline(1, '$')) + %d + bw! +endfunc + +func Test_edit_05() + " test for folds being opened + new + call setline(1, ['abcX', 'abcX', 'zzzZ']) + call cursor(1, 1) + set foldmethod=manual foldopen+=insert + " create fold for those two lines + norm! Vjzf + call feedkeys("$ay\<esc>", 'tnix') + call assert_equal(['abcXy', 'abcX', 'zzzZ'], getline(1, '$')) + %d + call setline(1, ['abcX', 'abcX', 'zzzZ']) + call cursor(1, 1) + set foldmethod=manual foldopen-=insert + " create fold for those two lines + norm! Vjzf + call feedkeys("$ay\<esc>", 'tnix') + call assert_equal(['abcXy', 'abcX', 'zzzZ'], getline(1, '$')) + %d + bw! +endfunc + +func Test_edit_06() + " Test in diff mode + if !has("diff") || !executable("diff") + return + endif + new + call setline(1, ['abc', 'xxx', 'yyy']) + vnew + call setline(1, ['abc', 'zzz', 'xxx', 'yyy']) + wincmd p + diffthis + wincmd p + diffthis + wincmd p + call cursor(2, 1) + norm! zt + call feedkeys("Ozzz\<esc>", 'tnix') + call assert_equal(['abc', 'zzz', 'xxx', 'yyy'], getline(1,'$')) + bw! + bw! +endfunc + +func Test_edit_07() + " 1) Test with completion <c-l> when popupmenu is visible + new + call setline(1, 'J') + + func! ListMonths() + call complete(col('.')-1, ['January', 'February', 'March', + \ 'April', 'May', 'June', 'July', 'August', 'September', + \ 'October', 'November', 'December']) + return '' + endfunc + inoremap <buffer> <F5> <C-R>=ListMonths()<CR> + + call feedkeys("A\<f5>\<c-p>". repeat("\<down>", 6)."\<c-l>\<down>\<c-l>\<cr>", 'tx') + call assert_equal(['July'], getline(1,'$')) + " 1) Test completion when InsertCharPre kicks in + %d + call setline(1, 'J') + fu! DoIt() + if v:char=='u' + let v:char='an' + endif + endfu + au InsertCharPre <buffer> :call DoIt() + call feedkeys("A\<f5>\<c-p>u\<cr>\<c-l>\<cr>", 'tx') + call assert_equal(["Jan\<c-l>",''], getline(1,'$')) + %d + call setline(1, 'J') + call feedkeys("A\<f5>\<c-p>u\<down>\<c-l>\<cr>", 'tx') + call assert_equal(["January"], getline(1,'$')) + + delfu ListMonths + delfu DoIt + iunmap <buffer> <f5> + bw! +endfunc + +func Test_edit_08() + " reset insertmode from i_ctrl-r_= + let g:bufnr = bufnr('%') + new + call setline(1, ['abc']) + call cursor(1, 4) + call feedkeys(":set im\<cr>ZZZ\<c-r>=setbufvar(g:bufnr,'&im', 0)\<cr>",'tnix') + call assert_equal(['abZZZc'], getline(1,'$')) + call assert_equal([0, 1, 1, 0], getpos('.')) + call assert_false(0, '&im') + bw! + unlet g:bufnr +endfunc + +func Test_edit_09() + " test i_CTRL-\ combinations + new + call setline(1, ['abc', 'def', 'ghi']) + call cursor(1, 1) + " 1) CTRL-\ CTLR-N + call feedkeys(":set im\<cr>\<c-\>\<c-n>ccABC\<c-l>", 'txin') + call assert_equal(['ABC', 'def', 'ghi'], getline(1,'$')) + call setline(1, ['ABC', 'def', 'ghi']) + " 2) CTRL-\ CTLR-G + call feedkeys("j0\<c-\>\<c-g>ZZZ\<cr>\<c-l>", 'txin') + call assert_equal(['ABC', 'ZZZ', 'def', 'ghi'], getline(1,'$')) + call feedkeys("I\<c-\>\<c-g>YYY\<c-l>", 'txin') + call assert_equal(['ABC', 'ZZZ', 'YYYdef', 'ghi'], getline(1,'$')) + set noinsertmode + " 3) CTRL-\ CTRL-O + call setline(1, ['ABC', 'ZZZ', 'def', 'ghi']) + call cursor(1, 1) + call feedkeys("A\<c-o>ix", 'txin') + call assert_equal(['ABxC', 'ZZZ', 'def', 'ghi'], getline(1,'$')) + call feedkeys("A\<c-\>\<c-o>ix", 'txin') + call assert_equal(['ABxCx', 'ZZZ', 'def', 'ghi'], getline(1,'$')) + " 4) CTRL-\ a (should be inserted literally, not special after <c-\> + call setline(1, ['ABC', 'ZZZ', 'def', 'ghi']) + call cursor(1, 1) + call feedkeys("A\<c-\>a", 'txin') + call assert_equal(["ABC\<c-\>a", 'ZZZ', 'def', 'ghi'], getline(1, '$')) + bw! +endfunc + +func Test_edit_10() + " Test for starting selectmode + new + set selectmode=key keymodel=startsel + call setline(1, ['abc', 'def', 'ghi']) + call cursor(1, 4) + call feedkeys("A\<s-home>start\<esc>", 'txin') + call assert_equal(['startdef', 'ghi'], getline(1, '$')) + set selectmode= keymodel= + bw! +endfunc + +func Test_edit_11() + " Test that indenting kicks in + new + set cindent + call setline(1, ['{', '', '']) + call cursor(2, 1) + call feedkeys("i\<c-f>int c;\<esc>", 'tnix') + call cursor(3, 1) + call feedkeys("i/* comment */", 'tnix') + call assert_equal(['{', "\<tab>int c;", "/* comment */"], getline(1, '$')) + " added changed cindentkeys slightly + set cindent cinkeys+=*/ + call setline(1, ['{', '', '']) + call cursor(2, 1) + call feedkeys("i\<c-f>int c;\<esc>", 'tnix') + call cursor(3, 1) + call feedkeys("i/* comment */", 'tnix') + call assert_equal(['{', "\<tab>int c;", "\<tab>/* comment */"], getline(1, '$')) + set cindent cinkeys+==end + call feedkeys("oend\<cr>\<esc>", 'tnix') + call assert_equal(['{', "\<tab>int c;", "\<tab>/* comment */", "\tend", ''], getline(1, '$')) + set cinkeys-==end + %d + " Use indentexpr instead of cindenting + func! Do_Indent() + if v:lnum == 3 + return 3*shiftwidth() + else + return 2*shiftwidth() + endif + endfunc + setl indentexpr=Do_Indent() indentkeys+=*/ + call setline(1, ['{', '', '']) + call cursor(2, 1) + call feedkeys("i\<c-f>int c;\<esc>", 'tnix') + call cursor(3, 1) + call feedkeys("i/* comment */", 'tnix') + call assert_equal(['{', "\<tab>\<tab>int c;", "\<tab>\<tab>\<tab>/* comment */"], getline(1, '$')) + set cinkeys&vim indentkeys&vim + set nocindent indentexpr= + delfu Do_Indent + bw! +endfunc + +func Test_edit_11_indentexpr() + " Test that indenting kicks in + new + " Use indentexpr instead of cindenting + func! Do_Indent() + let pline=prevnonblank(v:lnum) + if empty(getline(v:lnum)) + if getline(pline) =~ 'if\|then' + return shiftwidth() + else + return 0 + endif + else + return 0 + endif + endfunc + setl indentexpr=Do_Indent() indentkeys+=0=then,0=fi + call setline(1, ['if [ $this ]']) + call cursor(1, 1) + call feedkeys("othen\<cr>that\<cr>fi", 'tnix') + call assert_equal(['if [ $this ]', "then", "\<tab>that", "fi"], getline(1, '$')) + set cinkeys&vim indentkeys&vim + set nocindent indentexpr= + delfu Do_Indent + bw! +endfunc + +func Test_edit_12() + " Test changing indent in replace mode + new + call setline(1, ["\tabc", "\tdef"]) + call cursor(2, 4) + call feedkeys("R^\<c-d>", 'tnix') + call assert_equal(["\tabc", "def"], getline(1, '$')) + call assert_equal([0, 2, 2, 0], getpos('.')) + %d + call setline(1, ["\tabc", "\t\tdef"]) + call cursor(2, 2) + call feedkeys("R^\<c-d>", 'tnix') + call assert_equal(["\tabc", "def"], getline(1, '$')) + call assert_equal([0, 2, 1, 0], getpos('.')) + %d + call setline(1, ["\tabc", "\t\tdef"]) + call cursor(2, 2) + call feedkeys("R\<c-t>", 'tnix') + call assert_equal(["\tabc", "\t\t\tdef"], getline(1, '$')) + call assert_equal([0, 2, 2, 0], getpos('.')) + bw! + 10vnew + call setline(1, ["\tabc", "\t\tdef"]) + call cursor(2, 2) + call feedkeys("R\<c-t>", 'tnix') + call assert_equal(["\tabc", "\t\t\tdef"], getline(1, '$')) + call assert_equal([0, 2, 2, 0], getpos('.')) + %d + set sw=4 + call setline(1, ["\tabc", "\t\tdef"]) + call cursor(2, 2) + call feedkeys("R\<c-t>\<c-t>", 'tnix') + call assert_equal(["\tabc", "\t\t\tdef"], getline(1, '$')) + call assert_equal([0, 2, 2, 0], getpos('.')) + %d + call setline(1, ["\tabc", "\t\tdef"]) + call cursor(2, 2) + call feedkeys("R\<c-t>\<c-t>", 'tnix') + call assert_equal(["\tabc", "\t\t\tdef"], getline(1, '$')) + call assert_equal([0, 2, 2, 0], getpos('.')) + set et + set sw& et& + %d + call setline(1, ["\t/*"]) + set formatoptions=croql + call cursor(1, 3) + call feedkeys("A\<cr>\<cr>/", 'tnix') + call assert_equal(["\t/*", " *", " */"], getline(1, '$')) + set formatoptions& + bw! +endfunc + +func Test_edit_13() + " Test smartindenting + if exists("+smartindent") + new + set smartindent autoindent + call setline(1, ["\tabc"]) + call feedkeys("A {\<cr>more\<cr>}\<esc>", 'tnix') + call assert_equal(["\tabc {", "\t\tmore", "\t}"], getline(1, '$')) + set smartindent& autoindent& + bw! + endif +endfunc + +func Test_edit_CR() + " Test for <CR> in insert mode + " basically only in quickfix mode ist tested, the rest + " has been taken care of by other tests + if !has("quickfix") + return + endif + botright new + call writefile(range(1, 10), 'Xqflist.txt') + call setqflist([{'filename': 'Xqflist.txt', 'lnum': 2}]) + copen + set modifiable + call feedkeys("A\<cr>", 'tnix') + call assert_equal('Xqflist.txt', bufname('')) + call assert_equal(2, line('.')) + cclose + botright new + call setloclist(0, [{'filename': 'Xqflist.txt', 'lnum': 10}]) + lopen + set modifiable + call feedkeys("A\<cr>", 'tnix') + call assert_equal('Xqflist.txt', bufname('')) + call assert_equal(10, line('.')) + call feedkeys("A\<Enter>", 'tnix') + call feedkeys("A\<kEnter>", 'tnix') + call feedkeys("A\n", 'tnix') + call feedkeys("A\r", 'tnix') + call assert_equal(map(range(1, 10), 'string(v:val)') + ['', '', '', ''], getline(1, '$')) + bw! + lclose + call delete('Xqflist.txt') +endfunc + +func Test_edit_CTRL_() + " disabled for Windows builds, why? + if !has("rightleft") || has("win32") + return + endif + let _encoding=&encoding + set encoding=utf-8 + " Test for CTRL-_ + new + call setline(1, ['abc']) + call cursor(1, 1) + call feedkeys("i\<c-_>xyz\<esc>", 'tnix') + call assert_equal(["\<C-_>xyzabc"], getline(1, '$')) + call assert_false(&revins) + set ari + call setline(1, ['abc']) + call cursor(1, 1) + call feedkeys("i\<c-_>xyz\<esc>", 'tnix') + call assert_equal(["æèñabc"], getline(1, '$')) + call assert_true(&revins) + call setline(1, ['abc']) + call cursor(1, 1) + call feedkeys("i\<c-_>xyz\<esc>", 'tnix') + call assert_equal(["xyzabc"], getline(1, '$')) + call assert_false(&revins) + set noari + let &encoding=_encoding + bw! +endfunc + +" needs to come first, to have the @. register empty +func Test_edit_00a_CTRL_A() + " Test pressing CTRL-A + new + call setline(1, repeat([''], 5)) + call cursor(1, 1) + try + call feedkeys("A\<NUL>", 'tnix') + catch /^Vim\%((\a\+)\)\=:E29/ + call assert_true(1, 'E29 error caught') + endtry + call cursor(1, 1) + call feedkeys("Afoobar \<esc>", 'tnix') + call cursor(2, 1) + call feedkeys("A\<c-a>more\<esc>", 'tnix') + call cursor(3, 1) + call feedkeys("A\<NUL>and more\<esc>", 'tnix') + call assert_equal(['foobar ', 'foobar more', 'foobar morend more', '', ''], getline(1, '$')) + bw! +endfunc + +func Test_edit_CTRL_EY() + " Ctrl-E/ Ctrl-Y in insert mode completion to scroll + 10new + call setline(1, range(1, 100)) + call cursor(30, 1) + norm! z. + call feedkeys("A\<c-x>\<c-e>\<c-e>\<c-e>\<c-e>\<c-e>", 'tnix') + call assert_equal(30, winsaveview()['topline']) + call assert_equal([0, 30, 2, 0], getpos('.')) + call feedkeys("A\<c-x>\<c-e>\<c-e>\<c-e>\<c-e>\<c-e>", 'tnix') + call feedkeys("A\<c-x>".repeat("\<c-y>", 10), 'tnix') + call assert_equal(21, winsaveview()['topline']) + call assert_equal([0, 30, 2, 0], getpos('.')) + bw! +endfunc + +func Test_edit_CTRL_G() + new + call setline(1, ['foobar', 'foobar', 'foobar']) + call cursor(2, 4) + call feedkeys("ioooooooo\<c-g>k\<c-r>.\<esc>", 'tnix') + call assert_equal(['foooooooooobar', 'foooooooooobar', 'foobar'], getline(1, '$')) + call assert_equal([0, 1, 11, 0], getpos('.')) + call feedkeys("i\<c-g>k\<esc>", 'tnix') + call assert_equal([0, 1, 10, 0], getpos('.')) + call cursor(2, 4) + call feedkeys("i\<c-g>jzzzz\<esc>", 'tnix') + call assert_equal(['foooooooooobar', 'foooooooooobar', 'foozzzzbar'], getline(1, '$')) + call assert_equal([0, 3, 7, 0], getpos('.')) + call feedkeys("i\<c-g>j\<esc>", 'tnix') + call assert_equal([0, 3, 6, 0], getpos('.')) + bw! +endfunc + +func Test_edit_CTRL_I() + " Tab in completion mode + let path=expand("%:p:h") + new + call setline(1, [path. "/", '']) + call feedkeys("Arunt\<c-x>\<c-f>\<tab>\<cr>\<esc>", 'tnix') + call assert_match('runtest\.vim', getline(1)) + %d + call writefile(['one', 'two', 'three'], 'Xinclude.txt') + let include='#include Xinclude.txt' + call setline(1, [include, '']) + call cursor(2, 1) + call feedkeys("A\<c-x>\<tab>\<cr>\<esc>", 'tnix') + call assert_equal([include, 'one', ''], getline(1, '$')) + call feedkeys("2ggC\<c-x>\<tab>\<down>\<cr>\<esc>", 'tnix') + call assert_equal([include, 'two', ''], getline(1, '$')) + call feedkeys("2ggC\<c-x>\<tab>\<down>\<down>\<cr>\<esc>", 'tnix') + call assert_equal([include, 'three', ''], getline(1, '$')) + call feedkeys("2ggC\<c-x>\<tab>\<down>\<down>\<down>\<cr>\<esc>", 'tnix') + call assert_equal([include, '', ''], getline(1, '$')) + call delete("Xinclude.txt") + bw! +endfunc + +func Test_edit_CTRL_K() + " Test pressing CTRL-K (basically only dictionary completion and digraphs + " the rest is already covered + call writefile(['A', 'AA', 'AAA', 'AAAA'], 'Xdictionary.txt') + set dictionary=Xdictionary.txt + new + call setline(1, 'A') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-k>\<cr>\<esc>", 'tnix') + call assert_equal(['AA', ''], getline(1, '$')) + %d + call setline(1, 'A') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-k>\<down>\<cr>\<esc>", 'tnix') + call assert_equal(['AAA'], getline(1, '$')) + %d + call setline(1, 'A') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-k>\<down>\<down>\<cr>\<esc>", 'tnix') + call assert_equal(['AAAA'], getline(1, '$')) + %d + call setline(1, 'A') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-k>\<down>\<down>\<down>\<cr>\<esc>", 'tnix') + call assert_equal(['A'], getline(1, '$')) + %d + call setline(1, 'A') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-k>\<down>\<down>\<down>\<down>\<cr>\<esc>", 'tnix') + call assert_equal(['AA'], getline(1, '$')) + + " press an unexecpted key after dictionary completion + %d + call setline(1, 'A') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-k>\<c-]>\<cr>\<esc>", 'tnix') + call assert_equal(['AA', ''], getline(1, '$')) + %d + call setline(1, 'A') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-k>\<c-s>\<cr>\<esc>", 'tnix') + call assert_equal(["AA\<c-s>", ''], getline(1, '$')) + %d + call setline(1, 'A') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-k>\<c-f>\<cr>\<esc>", 'tnix') + call assert_equal(["AA\<c-f>", ''], getline(1, '$')) + + set dictionary= + %d + call setline(1, 'A') + call cursor(1, 1) + let v:testing = 1 + try + call feedkeys("A\<c-x>\<c-k>\<esc>", 'tnix') + catch + " error sleeps 2 seconds, when v:testing is not set + let v:testing = 0 + endtry + call delete('Xdictionary.txt') + + call test_override("char_avail", 1) + set showcmd + %d + call feedkeys("A\<c-k>a:\<esc>", 'tnix') + call assert_equal(['ä'], getline(1, '$')) + call test_override("char_avail", 0) + set noshowcmd + + bw! +endfunc + +func Test_edit_CTRL_L() + " Test Ctrl-X Ctrl-L (line completion) + new + set complete=. + call setline(1, ['one', 'two', 'three', '', '', '', '']) + call cursor(4, 1) + call feedkeys("A\<c-x>\<c-l>\<esc>", 'tnix') + call assert_equal(['one', 'two', 'three', 'three', '', '', ''], getline(1, '$')) + call feedkeys("cct\<c-x>\<c-l>\<c-n>\<esc>", 'tnix') + call assert_equal(['one', 'two', 'three', 't', '', '', ''], getline(1, '$')) + call feedkeys("cct\<c-x>\<c-l>\<c-n>\<c-n>\<esc>", 'tnix') + call assert_equal(['one', 'two', 'three', 'two', '', '', ''], getline(1, '$')) + call feedkeys("cct\<c-x>\<c-l>\<c-n>\<c-n>\<c-n>\<esc>", 'tnix') + call assert_equal(['one', 'two', 'three', 'three', '', '', ''], getline(1, '$')) + call feedkeys("cct\<c-x>\<c-l>\<c-n>\<c-n>\<c-n>\<c-n>\<esc>", 'tnix') + call assert_equal(['one', 'two', 'three', 't', '', '', ''], getline(1, '$')) + call feedkeys("cct\<c-x>\<c-l>\<c-p>\<esc>", 'tnix') + call assert_equal(['one', 'two', 'three', 'two', '', '', ''], getline(1, '$')) + call feedkeys("cct\<c-x>\<c-l>\<c-p>\<c-p>\<esc>", 'tnix') + call assert_equal(['one', 'two', 'three', 't', '', '', ''], getline(1, '$')) + call feedkeys("cct\<c-x>\<c-l>\<c-p>\<c-p>\<c-p>\<esc>", 'tnix') + call assert_equal(['one', 'two', 'three', 'three', '', '', ''], getline(1, '$')) + set complete= + call cursor(5, 1) + call feedkeys("A\<c-x>\<c-l>\<c-p>\<c-n>\<esc>", 'tnix') + call assert_equal(['one', 'two', 'three', 'three', "\<c-l>\<c-p>\<c-n>", '', ''], getline(1, '$')) + set complete& + %d + if has("conceal") && has("syntax") + call setline(1, ['foo', 'bar', 'foobar']) + call test_override("char_avail", 1) + set conceallevel=2 concealcursor=n + syn on + syn match ErrorMsg "^bar" + call matchadd("Conceal", 'oo', 10, -1, {'conceal': 'X'}) + func! DoIt() + let g:change=1 + endfunc + au! TextChangedI <buffer> :call DoIt() + + call cursor(2, 1) + call assert_false(exists("g:change")) + call feedkeys("A \<esc>", 'tnix') + call assert_equal(['foo', 'bar ', 'foobar'], getline(1, '$')) + call assert_equal(1, g:change) + + call test_override("char_avail", 0) + call clearmatches() + syn off + au! TextChangedI + delfu DoIt + unlet! g:change + endif + bw! +endfunc + +func Test_edit_CTRL_N() + " Check keyword completion + new + set complete=. + call setline(1, ['INFER', 'loWER', '', '', ]) + call cursor(3, 1) + call feedkeys("Ai\<c-n>\<cr>\<esc>", "tnix") + call feedkeys("ILO\<c-n>\<cr>\<esc>", 'tnix') + call assert_equal(['INFER', 'loWER', 'i', 'LO', '', ''], getline(1, '$')) + %d + call setline(1, ['INFER', 'loWER', '', '', ]) + call cursor(3, 1) + set ignorecase infercase + call feedkeys("Ii\<c-n>\<cr>\<esc>", "tnix") + call feedkeys("ILO\<c-n>\<cr>\<esc>", 'tnix') + call assert_equal(['INFER', 'loWER', 'infer', 'LOWER', '', ''], getline(1, '$')) + + set noignorecase noinfercase complete& + bw! +endfunc + +func Test_edit_CTRL_O() + " Check for CTRL-O in insert mode + new + inoreabbr <buffer> h here some more + call setline(1, ['abc', 'def']) + call cursor(1, 1) + " Ctrl-O after an abbreviation + exe "norm A h\<c-o>:set nu\<cr> text" + call assert_equal(['abc here some more text', 'def'], getline(1, '$')) + call assert_true(&nu) + set nonu + iunabbr <buffer> h + " Ctrl-O at end of line with 've'=onemore + call cursor(1, 1) + call feedkeys("A\<c-o>:let g:a=getpos('.')\<cr>\<esc>", 'tnix') + call assert_equal([0, 1, 23, 0], g:a) + call cursor(1, 1) + set ve=onemore + call feedkeys("A\<c-o>:let g:a=getpos('.')\<cr>\<esc>", 'tnix') + call assert_equal([0, 1, 24, 0], g:a) + set ve= + unlet! g:a + bw! +endfunc + +func Test_edit_CTRL_R() + " Insert Register + new + call test_override("ALL", 1) + set showcmd + call feedkeys("AFOOBAR eins zwei\<esc>", 'tnix') + call feedkeys("O\<c-r>.", 'tnix') + call feedkeys("O\<c-r>=10*500\<cr>\<esc>", 'tnix') + call feedkeys("O\<c-r>=getreg('=', 1)\<cr>\<esc>", 'tnix') + call assert_equal(["getreg('=', 1)", '5000', "FOOBAR eins zwei", "FOOBAR eins zwei"], getline(1, '$')) + call test_override("ALL", 0) + set noshowcmd + bw! +endfunc + +func Test_edit_CTRL_S() + " Test pressing CTRL-S (basically only spellfile completion) + " the rest is already covered + new + if !has("spell") + call setline(1, 'vim') + call feedkeys("A\<c-x>ss\<cr>\<esc>", 'tnix') + call assert_equal(['vims', ''], getline(1, '$')) + bw! + return + endif + call setline(1, 'vim') + " spell option not yet set + try + call feedkeys("A\<c-x>\<c-s>\<cr>\<esc>", 'tnix') + catch /^Vim\%((\a\+)\)\=:E756/ + call assert_true(1, 'error caught') + endtry + call assert_equal(['vim', ''], getline(1, '$')) + %d + setl spell spelllang=en + call setline(1, 'vim') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-s>\<cr>\<esc>", 'tnix') + call assert_equal(['Vim', ''], getline(1, '$')) + %d + call setline(1, 'vim') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-s>\<down>\<cr>\<esc>", 'tnix') + call assert_equal(['Aim'], getline(1, '$')) + %d + call setline(1, 'vim') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-s>\<c-p>\<cr>\<esc>", 'tnix') + call assert_equal(['vim', ''], getline(1, '$')) + %d + " empty buffer + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-s>\<c-p>\<cr>\<esc>", 'tnix') + call assert_equal(['', ''], getline(1, '$')) + setl nospell + bw! +endfunc + +func Test_edit_CTRL_T() + " Check for CTRL-T and CTRL-X CTRL-T in insert mode + " 1) increase indent + new + call setline(1, "abc") + call cursor(1, 1) + call feedkeys("A\<c-t>xyz", 'tnix') + call assert_equal(["\<tab>abcxyz"], getline(1, '$')) + " 2) also when paste option is set + set paste + call setline(1, "abc") + call cursor(1, 1) + call feedkeys("A\<c-t>xyz", 'tnix') + call assert_equal(["\<tab>abcxyz"], getline(1, '$')) + set nopaste + " CTRL-X CTRL-T (thesaurus complete) + call writefile(['angry furious mad enraged'], 'Xthesaurus') + set thesaurus=Xthesaurus + call setline(1, 'mad') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-t>\<cr>\<esc>", 'tnix') + call assert_equal(['mad', ''], getline(1, '$')) + %d + call setline(1, 'mad') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-t>\<c-n>\<cr>\<esc>", 'tnix') + call assert_equal(['angry', ''], getline(1, '$')) + %d + call setline(1, 'mad') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-t>\<c-n>\<c-n>\<cr>\<esc>", 'tnix') + call assert_equal(['furious', ''], getline(1, '$')) + %d + call setline(1, 'mad') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-t>\<c-n>\<c-n>\<c-n>\<cr>\<esc>", 'tnix') + call assert_equal(['enraged', ''], getline(1, '$')) + %d + call setline(1, 'mad') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-t>\<c-n>\<c-n>\<c-n>\<c-n>\<cr>\<esc>", 'tnix') + call assert_equal(['mad', ''], getline(1, '$')) + %d + call setline(1, 'mad') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-t>\<c-n>\<c-n>\<c-n>\<c-n>\<c-n>\<cr>\<esc>", 'tnix') + call assert_equal(['mad', ''], getline(1, '$')) + " Using <c-p> <c-n> when 'complete' is empty + set complete= + %d + call setline(1, 'mad') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-t>\<c-n>\<cr>\<esc>", 'tnix') + call assert_equal(['angry', ''], getline(1, '$')) + %d + call setline(1, 'mad') + call cursor(1, 1) + call feedkeys("A\<c-x>\<c-t>\<c-p>\<cr>\<esc>", 'tnix') + call assert_equal(['mad', ''], getline(1, '$')) + set complete& + + set thesaurus= + %d + call setline(1, 'mad') + call cursor(1, 1) + let v:testing = 1 + try + call feedkeys("A\<c-x>\<c-t>\<esc>", 'tnix') + catch + " error sleeps 2 seconds, when v:testing is not set + let v:testing = 0 + endtry + call assert_equal(['mad'], getline(1, '$')) + call delete('Xthesaurus') + bw! +endfunc + +func Test_edit_CTRL_U() + " Test 'completefunc' + new + " -1, -2 and -3 are special return values + let g:special=0 + fun! CompleteMonths(findstart, base) + if a:findstart + " locate the start of the word + return g:special + else + " find months matching with "a:base" + let res = [] + for m in split("Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec") + if m =~ '^\c'.a:base + call add(res, {'word': m, 'abbr': m.' Month', 'icase': 0}) + endif + endfor + return {'words': res, 'refresh': 'always'} + endif + endfun + set completefunc=CompleteMonths + call setline(1, ['', '']) + call cursor(1, 1) + call feedkeys("AX\<c-x>\<c-u>\<cr>\<esc>", 'tnix') + call assert_equal(['X', '', ''], getline(1, '$')) + %d + let g:special=-1 + call feedkeys("AX\<c-x>\<c-u>\<cr>\<esc>", 'tnix') + call assert_equal(['XJan', ''], getline(1, '$')) + %d + let g:special=-2 + call feedkeys("AX\<c-x>\<c-u>\<cr>\<esc>", 'tnix') + call assert_equal(['X', ''], getline(1, '$')) + %d + let g:special=-3 + call feedkeys("AX\<c-x>\<c-u>\<cr>\<esc>", 'tnix') + call assert_equal(['X', ''], getline(1, '$')) + %d + let g:special=0 + call feedkeys("AM\<c-x>\<c-u>\<cr>\<esc>", 'tnix') + call assert_equal(['Mar', ''], getline(1, '$')) + %d + call feedkeys("AM\<c-x>\<c-u>\<c-n>\<cr>\<esc>", 'tnix') + call assert_equal(['May', ''], getline(1, '$')) + %d + call feedkeys("AM\<c-x>\<c-u>\<c-n>\<c-n>\<cr>\<esc>", 'tnix') + call assert_equal(['M', ''], getline(1, '$')) + delfu CompleteMonths + %d + try + call feedkeys("A\<c-x>\<c-u>", 'tnix') + call assert_fails(1, 'unknown completion function') + catch /^Vim\%((\a\+)\)\=:E117/ + call assert_true(1, 'E117 error caught') + endtry + set completefunc= + bw! +endfunc + +func Test_edit_CTRL_Z() + " Ctrl-Z when insertmode is not set inserts it literally + new + call setline(1, 'abc') + call feedkeys("A\<c-z>\<esc>", 'tnix') + call assert_equal(["abc\<c-z>"], getline(1,'$')) + bw! + " TODO: How to Test Ctrl-Z in insert mode, e.g. suspend? +endfunc + +func Test_edit_DROP() + if !has("dnd") + return + endif + new + call setline(1, ['abc def ghi']) + call cursor(1, 1) + try + call feedkeys("i\<Drop>\<Esc>", 'tnix') + call assert_fails(1, 'Invalid register name') + catch /^Vim\%((\a\+)\)\=:E353/ + call assert_true(1, 'error caught') + endtry + bw! +endfunc + +func Test_edit_CTRL_V() + if has("ebcdic") + return + endif + new + call setline(1, ['abc']) + call cursor(2, 1) + " force some redraws + set showmode showcmd + "call test_override_char_avail(1) + call test_override('ALL', 1) + call feedkeys("A\<c-v>\<c-n>\<c-v>\<c-l>\<c-v>\<c-b>\<esc>", 'tnix') + call assert_equal(["abc\x0e\x0c\x02"], getline(1, '$')) + + if has("rightleft") && exists("+rl") + set rl + call setline(1, ['abc']) + call cursor(2, 1) + call feedkeys("A\<c-v>\<c-n>\<c-v>\<c-l>\<c-v>\<c-b>\<esc>", 'tnix') + call assert_equal(["abc\x0e\x0c\x02"], getline(1, '$')) + set norl + endif + + call test_override('ALL', 0) + set noshowmode showcmd + bw! +endfunc + +func Test_edit_F1() + " Pressing <f1> + new + call feedkeys(":set im\<cr>\<f1>\<c-l>", 'tnix') + set noinsertmode + call assert_equal('help', &buftype) + bw + bw +endfunc + +func Test_edit_F21() + " Pressing <f21> + " sends a netbeans command + if has("netbeans_intg") + new + " I have no idea what this is supposed to do :) + call feedkeys("A\<F21>\<F1>\<esc>", 'tnix') + bw + endif +endfunc + +func Test_edit_HOME_END() + " Test Home/End Keys + new + set foldopen+=hor + call setline(1, ['abc', 'def']) + call cursor(1, 1) + call feedkeys("AX\<Home>Y\<esc>", 'tnix') + call cursor(2, 1) + call feedkeys("iZ\<End>Y\<esc>", 'tnix') + call assert_equal(['YabcX', 'ZdefY'], getline(1, '$')) + + set foldopen-=hor + bw! +endfunc + +func Test_edit_INS() + " Test for Pressing <Insert> + new + call setline(1, ['abc', 'def']) + call cursor(1, 1) + call feedkeys("i\<Insert>ZYX>", 'tnix') + call assert_equal(['ZYX>', 'def'], getline(1, '$')) + call setline(1, ['abc', 'def']) + call cursor(1, 1) + call feedkeys("i\<Insert>Z\<Insert>YX>", 'tnix') + call assert_equal(['ZYX>bc', 'def'], getline(1, '$')) + bw! +endfunc + +func Test_edit_LEFT_RIGHT() + " Left, Shift-Left, Right, Shift-Right + new + call setline(1, ['abc def ghi', 'ABC DEF GHI', 'ZZZ YYY XXX']) + let _ww=&ww + set ww= + call cursor(2, 1) + call feedkeys("i\<left>\<esc>", 'tnix') + call assert_equal([0, 2, 1, 0], getpos('.')) + " Is this a bug, <s-left> does not respect whichwrap option + call feedkeys("i\<s-left>\<esc>", 'tnix') + call assert_equal([0, 1, 8, 0], getpos('.')) + call feedkeys("i". repeat("\<s-left>", 3). "\<esc>", 'tnix') + call assert_equal([0, 1, 1, 0], getpos('.')) + call feedkeys("i\<right>\<esc>", 'tnix') + call assert_equal([0, 1, 1, 0], getpos('.')) + call feedkeys("i\<right>\<right>\<esc>", 'tnix') + call assert_equal([0, 1, 2, 0], getpos('.')) + call feedkeys("A\<right>\<esc>", 'tnix') + call assert_equal([0, 1, 11, 0], getpos('.')) + call feedkeys("A\<s-right>\<esc>", 'tnix') + call assert_equal([0, 2, 1, 0], getpos('.')) + call feedkeys("i\<s-right>\<esc>", 'tnix') + call assert_equal([0, 2, 4, 0], getpos('.')) + call cursor(3, 11) + call feedkeys("A\<right>\<esc>", 'tnix') + call feedkeys("A\<s-right>\<esc>", 'tnix') + call assert_equal([0, 3, 11, 0], getpos('.')) + call cursor(2, 11) + " <S-Right> does not respect 'whichwrap' option + call feedkeys("A\<s-right>\<esc>", 'tnix') + call assert_equal([0, 3, 1, 0], getpos('.')) + " Check motion when 'whichwrap' contains cursor keys for insert mode + set ww+=[,] + call cursor(2, 1) + call feedkeys("i\<left>\<esc>", 'tnix') + call assert_equal([0, 1, 11, 0], getpos('.')) + call cursor(2, 11) + call feedkeys("A\<right>\<esc>", 'tnix') + call assert_equal([0, 3, 1, 0], getpos('.')) + call cursor(2, 11) + call feedkeys("A\<s-right>\<esc>", 'tnix') + call assert_equal([0, 3, 1, 0], getpos('.')) + let &ww = _ww + bw! +endfunc + +func Test_edit_MOUSE() + " This is a simple test, since we not really using the mouse here + if !has("mouse") + return + endif + 10new + call setline(1, range(1, 100)) + call cursor(1, 1) + set mouse=a + call feedkeys("A\<ScrollWheelDown>\<esc>", 'tnix') + call assert_equal([0, 4, 1, 0], getpos('.')) + " This should move by one pageDown, but only moves + " by one line when the test is run... + call feedkeys("A\<S-ScrollWheelDown>\<esc>", 'tnix') + call assert_equal([0, 5, 1, 0], getpos('.')) + set nostartofline + call feedkeys("A\<C-ScrollWheelDown>\<esc>", 'tnix') + call assert_equal([0, 6, 1, 0], getpos('.')) + call feedkeys("A\<LeftMouse>\<esc>", 'tnix') + call assert_equal([0, 6, 1, 0], getpos('.')) + call feedkeys("A\<RightMouse>\<esc>", 'tnix') + call assert_equal([0, 6, 1, 0], getpos('.')) + call cursor(1, 100) + norm! zt + " this should move by a screen up, but when the test + " is run, it moves up to the top of the buffer... + call feedkeys("A\<ScrollWheelUp>\<esc>", 'tnix') + call assert_equal([0, 1, 1, 0], getpos('.')) + call cursor(1, 30) + norm! zt + call feedkeys("A\<S-ScrollWheelUp>\<esc>", 'tnix') + call assert_equal([0, 1, 1, 0], getpos('.')) + call cursor(1, 30) + norm! zt + call feedkeys("A\<C-ScrollWheelUp>\<esc>", 'tnix') + call assert_equal([0, 1, 1, 0], getpos('.')) + %d + call setline(1, repeat(["12345678901234567890"], 100)) + call cursor(2, 1) + call feedkeys("A\<ScrollWheelRight>\<esc>", 'tnix') + call assert_equal([0, 2, 20, 0], getpos('.')) + call feedkeys("A\<ScrollWheelLeft>\<esc>", 'tnix') + call assert_equal([0, 2, 20, 0], getpos('.')) + call feedkeys("A\<S-ScrollWheelRight>\<esc>", 'tnix') + call assert_equal([0, 2, 20, 0], getpos('.')) + call feedkeys("A\<S-ScrollWheelLeft>\<esc>", 'tnix') + call assert_equal([0, 2, 20, 0], getpos('.')) + call feedkeys("A\<C-ScrollWheelRight>\<esc>", 'tnix') + call assert_equal([0, 2, 20, 0], getpos('.')) + call feedkeys("A\<C-ScrollWheelLeft>\<esc>", 'tnix') + call assert_equal([0, 2, 20, 0], getpos('.')) + set mouse& startofline + bw! +endfunc + +func Test_edit_PAGEUP_PAGEDOWN() + 10new + call setline(1, repeat(['abc def ghi'], 30)) + call cursor(1, 1) + call feedkeys("i\<PageDown>\<esc>", 'tnix') + call assert_equal([0, 9, 1, 0], getpos('.')) + call feedkeys("i\<PageDown>\<esc>", 'tnix') + call assert_equal([0, 17, 1, 0], getpos('.')) + call feedkeys("i\<PageDown>\<esc>", 'tnix') + call assert_equal([0, 25, 1, 0], getpos('.')) + call feedkeys("i\<PageDown>\<esc>", 'tnix') + call assert_equal([0, 30, 1, 0], getpos('.')) + call feedkeys("i\<PageDown>\<esc>", 'tnix') + call assert_equal([0, 30, 1, 0], getpos('.')) + call feedkeys("A\<PageUp>\<esc>", 'tnix') + call assert_equal([0, 29, 1, 0], getpos('.')) + call feedkeys("A\<PageUp>\<esc>", 'tnix') + call assert_equal([0, 21, 1, 0], getpos('.')) + call feedkeys("A\<PageUp>\<esc>", 'tnix') + call assert_equal([0, 13, 1, 0], getpos('.')) + call feedkeys("A\<PageUp>\<esc>", 'tnix') + call assert_equal([0, 5, 1, 0], getpos('.')) + call feedkeys("A\<PageUp>\<esc>", 'tnix') + call assert_equal([0, 5, 11, 0], getpos('.')) + " <S-Up> is the same as <PageUp> + " <S-Down> is the same as <PageDown> + call cursor(1, 1) + call feedkeys("i\<S-Down>\<esc>", 'tnix') + call assert_equal([0, 9, 1, 0], getpos('.')) + call feedkeys("i\<S-Down>\<esc>", 'tnix') + call assert_equal([0, 17, 1, 0], getpos('.')) + call feedkeys("i\<S-Down>\<esc>", 'tnix') + call assert_equal([0, 25, 1, 0], getpos('.')) + call feedkeys("i\<S-Down>\<esc>", 'tnix') + call assert_equal([0, 30, 1, 0], getpos('.')) + call feedkeys("i\<S-Down>\<esc>", 'tnix') + call assert_equal([0, 30, 1, 0], getpos('.')) + call feedkeys("A\<S-Up>\<esc>", 'tnix') + call assert_equal([0, 29, 1, 0], getpos('.')) + call feedkeys("A\<S-Up>\<esc>", 'tnix') + call assert_equal([0, 21, 1, 0], getpos('.')) + call feedkeys("A\<S-Up>\<esc>", 'tnix') + call assert_equal([0, 13, 1, 0], getpos('.')) + call feedkeys("A\<S-Up>\<esc>", 'tnix') + call assert_equal([0, 5, 1, 0], getpos('.')) + call feedkeys("A\<S-Up>\<esc>", 'tnix') + call assert_equal([0, 5, 11, 0], getpos('.')) + set nostartofline + call cursor(30, 11) + norm! zt + call feedkeys("A\<PageUp>\<esc>", 'tnix') + call assert_equal([0, 29, 11, 0], getpos('.')) + call feedkeys("A\<PageUp>\<esc>", 'tnix') + call assert_equal([0, 21, 11, 0], getpos('.')) + call feedkeys("A\<PageUp>\<esc>", 'tnix') + call assert_equal([0, 13, 11, 0], getpos('.')) + call feedkeys("A\<PageUp>\<esc>", 'tnix') + call assert_equal([0, 5, 11, 0], getpos('.')) + call feedkeys("A\<PageUp>\<esc>", 'tnix') + call assert_equal([0, 5, 11, 0], getpos('.')) + call cursor(1, 1) + call feedkeys("A\<PageDown>\<esc>", 'tnix') + call assert_equal([0, 9, 11, 0], getpos('.')) + call feedkeys("A\<PageDown>\<esc>", 'tnix') + call assert_equal([0, 17, 11, 0], getpos('.')) + call feedkeys("A\<PageDown>\<esc>", 'tnix') + call assert_equal([0, 25, 11, 0], getpos('.')) + call feedkeys("A\<PageDown>\<esc>", 'tnix') + call assert_equal([0, 30, 11, 0], getpos('.')) + call feedkeys("A\<PageDown>\<esc>", 'tnix') + call assert_equal([0, 30, 11, 0], getpos('.')) + " <S-Up> is the same as <PageUp> + " <S-Down> is the same as <PageDown> + call cursor(30, 11) + norm! zt + call feedkeys("A\<S-Up>\<esc>", 'tnix') + call assert_equal([0, 29, 11, 0], getpos('.')) + call feedkeys("A\<S-Up>\<esc>", 'tnix') + call assert_equal([0, 21, 11, 0], getpos('.')) + call feedkeys("A\<S-Up>\<esc>", 'tnix') + call assert_equal([0, 13, 11, 0], getpos('.')) + call feedkeys("A\<S-Up>\<esc>", 'tnix') + call assert_equal([0, 5, 11, 0], getpos('.')) + call feedkeys("A\<S-Up>\<esc>", 'tnix') + call assert_equal([0, 5, 11, 0], getpos('.')) + call cursor(1, 1) + call feedkeys("A\<S-Down>\<esc>", 'tnix') + call assert_equal([0, 9, 11, 0], getpos('.')) + call feedkeys("A\<S-Down>\<esc>", 'tnix') + call assert_equal([0, 17, 11, 0], getpos('.')) + call feedkeys("A\<S-Down>\<esc>", 'tnix') + call assert_equal([0, 25, 11, 0], getpos('.')) + call feedkeys("A\<S-Down>\<esc>", 'tnix') + call assert_equal([0, 30, 11, 0], getpos('.')) + call feedkeys("A\<S-Down>\<esc>", 'tnix') + call assert_equal([0, 30, 11, 0], getpos('.')) + bw! +endfunc + +func Test_edit_forbidden() + new + " 1) edit in the sandbox is not allowed + call setline(1, 'a') + com! Sandbox :sandbox call feedkeys("i\<del>\<esc>", 'tnix') + call assert_fails(':Sandbox', 'E48:') + com! Sandbox :sandbox exe "norm! i\<del>" + call assert_fails(':Sandbox', 'E48:') + delcom Sandbox + call assert_equal(['a'], getline(1,'$')) + " 2) edit with textlock set + fu! DoIt() + call feedkeys("i\<del>\<esc>", 'tnix') + endfu + au InsertCharPre <buffer> :call DoIt() + try + call feedkeys("ix\<esc>", 'tnix') + call assert_fails(1, 'textlock') + catch /^Vim\%((\a\+)\)\=:E523/ " catch E523: not allowed here + endtry + " TODO: Might be a bug: should x really be inserted here + call assert_equal(['xa'], getline(1, '$')) + delfu DoIt + try + call feedkeys("ix\<esc>", 'tnix') + call assert_fails(1, 'unknown function') + catch /^Vim\%((\a\+)\)\=:E117/ " catch E117: unknown function + endtry + au! InsertCharPre + " 3) edit when completion is shown + fun! Complete(findstart, base) + if a:findstart + return col('.') + else + call feedkeys("i\<del>\<esc>", 'tnix') + return [] + endif + endfun + set completefunc=Complete + try + call feedkeys("i\<c-x>\<c-u>\<esc>", 'tnix') + call assert_fails(1, 'change in complete function') + catch /^Vim\%((\a\+)\)\=:E523/ " catch E523 + endtry + delfu Complete + set completefunc= + if has("rightleft") && exists("+fkmap") + " 4) 'R' when 'fkmap' and 'revins' is set. + set revins fkmap + try + normal Ri + call assert_fails(1, "R with 'fkmap' and 'ri' set") + catch + finally + set norevins nofkmap + endtry + endif + bw! +endfunc + +func Test_edit_rightleft() + " Cursor in rightleft mode moves differently + if !exists("+rightleft") + return + endif + call NewWindow(10, 20) + call setline(1, ['abc', 'def', 'ghi']) + call cursor(1, 2) + set rightleft + " Screen looks as expected + let lines = ScreenLines([1, 4], winwidth(0)) + let expect = [ + \" cba", + \" fed", + \" ihg", + \" ~"] + call assert_equal(join(expect, "\n"), join(lines, "\n")) + " 2) right moves to the left + call feedkeys("i\<right>\<esc>x", 'txin') + call assert_equal(['bc', 'def', 'ghi'], getline(1,'$')) + call cursor(1, 2) + call feedkeys("i\<s-right>\<esc>", 'txin') + call cursor(1, 2) + call feedkeys("i\<c-right>\<esc>", 'txin') + " Screen looks as expected + let lines = ScreenLines([1, 4], winwidth(0)) + let expect = [ + \" cb", + \" fed", + \" ihg", + \" ~"] + call assert_equal(join(expect, "\n"), join(lines, "\n")) + " 2) left moves to the right + call setline(1, ['abc', 'def', 'ghi']) + call cursor(1, 2) + call feedkeys("i\<left>\<esc>x", 'txin') + call assert_equal(['ac', 'def', 'ghi'], getline(1,'$')) + call cursor(1, 2) + call feedkeys("i\<s-left>\<esc>", 'txin') + call cursor(1, 2) + call feedkeys("i\<c-left>\<esc>", 'txin') + " Screen looks as expected + let lines = ScreenLines([1, 4], winwidth(0)) + let expect = [ + \" ca", + \" fed", + \" ihg", + \" ~"] + call assert_equal(join(expect, "\n"), join(lines, "\n")) + set norightleft + bw! +endfunc + +func Test_edit_complete_very_long_name() + if !has('unix') + " Long directory names only work on Unix. + return + endif + + let dirname = getcwd() . "/Xdir" + let longdirname = dirname . repeat('/' . repeat('d', 255), 4) + try + call mkdir(longdirname, 'p') + catch /E739:/ + " Long directory name probably not supported. + call delete(dirname, 'rf') + return + endtry + + " Try to get the Vim window position before setting 'columns'. + let winposx = getwinposx() + let winposy = getwinposy() + let save_columns = &columns + " Need at least about 1100 columns to reproduce the problem. + set columns=2000 + set noswapfile + + let longfilename = longdirname . '/' . repeat('a', 255) + call writefile(['Totum', 'Table'], longfilename) + new + exe "next Xfile " . longfilename + exe "normal iT\<C-N>" + + bwipe! + exe 'bwipe! ' . longfilename + call delete(dirname, 'rf') + let &columns = save_columns + if winposx >= 0 && winposy >= 0 + exe 'winpos ' . winposx . ' ' . winposy + endif + set swapfile& +endfunc + +func Test_edit_backtick() + next a\`b c + call assert_equal('a`b', expand('%')) + next + call assert_equal('c', expand('%')) + call assert_equal('a\`b c', expand('##')) +endfunc + +func Test_edit_quit() + edit foo.txt + split + new + call setline(1, 'hello') + 3wincmd w + redraw! + call assert_fails('1q', 'E37:') + bwipe! foo.txt + only +endfunc + +func Test_edit_alt() + " Keeping the cursor line didn't happen when the first line has indent. + new + call setline(1, [' one', 'two', 'three']) + w XAltFile + $ + call assert_equal(3, line('.')) + e Xother + e # + call assert_equal(3, line('.')) + + bwipe XAltFile + call delete('XAltFile') +endfunc + +func Test_leave_insert_autocmd() + new + au InsertLeave * let g:did_au = 1 + let g:did_au = 0 + call feedkeys("afoo\<Esc>", 'tx') + call assert_equal(1, g:did_au) + call assert_equal('foo', getline(1)) + + let g:did_au = 0 + call feedkeys("Sbar\<C-C>", 'tx') + call assert_equal(0, g:did_au) + call assert_equal('bar', getline(1)) + + inoremap x xx<Esc> + let g:did_au = 0 + call feedkeys("Saax", 'tx') + call assert_equal(1, g:did_au) + call assert_equal('aaxx', getline(1)) + + inoremap x xx<C-C> + let g:did_au = 0 + call feedkeys("Sbbx", 'tx') + call assert_equal(0, g:did_au) + call assert_equal('bbxx', getline(1)) + + bwipe! + au! InsertLeave + iunmap x +endfunc |