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| -rw-r--r-- | src/testdir/test_usercommands.vim | 306 |
1 files changed, 306 insertions, 0 deletions
diff --git a/src/testdir/test_usercommands.vim b/src/testdir/test_usercommands.vim new file mode 100644 index 0000000..06b0a67 --- /dev/null +++ b/src/testdir/test_usercommands.vim @@ -0,0 +1,306 @@ +" Tests for user defined commands + +" Test for <mods> in user defined commands +function Test_cmdmods() + let g:mods = '' + + command! -nargs=* MyCmd let g:mods .= '<mods> ' + + MyCmd + aboveleft MyCmd + abo MyCmd + belowright MyCmd + bel MyCmd + botright MyCmd + bo MyCmd + browse MyCmd + bro MyCmd + confirm MyCmd + conf MyCmd + hide MyCmd + hid MyCmd + keepalt MyCmd + keepa MyCmd + keepjumps MyCmd + keepj MyCmd + keepmarks MyCmd + kee MyCmd + keeppatterns MyCmd + keepp MyCmd + leftabove MyCmd " results in :aboveleft + lefta MyCmd + lockmarks MyCmd + loc MyCmd + " noautocmd MyCmd + noswapfile MyCmd + nos MyCmd + rightbelow MyCmd " results in :belowright + rightb MyCmd + " sandbox MyCmd + silent MyCmd + sil MyCmd + tab MyCmd + topleft MyCmd + to MyCmd + " unsilent MyCmd + verbose MyCmd + verb MyCmd + vertical MyCmd + vert MyCmd + + aboveleft belowright botright browse confirm hide keepalt keepjumps + \ keepmarks keeppatterns lockmarks noswapfile silent tab + \ topleft verbose vertical MyCmd + + call assert_equal(' aboveleft aboveleft belowright belowright botright ' . + \ 'botright browse browse confirm confirm hide hide ' . + \ 'keepalt keepalt keepjumps keepjumps keepmarks keepmarks ' . + \ 'keeppatterns keeppatterns aboveleft aboveleft lockmarks lockmarks noswapfile ' . + \ 'noswapfile belowright belowright silent silent tab topleft topleft verbose verbose ' . + \ 'vertical vertical ' . + \ 'aboveleft belowright botright browse confirm hide keepalt keepjumps ' . + \ 'keepmarks keeppatterns lockmarks noswapfile silent tab topleft ' . + \ 'verbose vertical ', g:mods) + + let g:mods = '' + command! -nargs=* MyQCmd let g:mods .= '<q-mods> ' + + vertical MyQCmd + call assert_equal('"vertical" ', g:mods) + + delcommand MyCmd + delcommand MyQCmd + unlet g:mods +endfunction + +func Test_Ambiguous() + command Doit let g:didit = 'yes' + command Dothat let g:didthat = 'also' + call assert_fails('Do', 'E464:') + Doit + call assert_equal('yes', g:didit) + Dothat + call assert_equal('also', g:didthat) + unlet g:didit + unlet g:didthat + + delcommand Doit + Do + call assert_equal('also', g:didthat) + delcommand Dothat +endfunc + +func Test_redefine_on_reload() + call writefile(['command ExistingCommand echo "yes"'], 'Xcommandexists') + call assert_equal(0, exists(':ExistingCommand')) + source Xcommandexists + call assert_equal(2, exists(':ExistingCommand')) + " Redefining a command when reloading a script is OK. + source Xcommandexists + call assert_equal(2, exists(':ExistingCommand')) + + " But redefining in another script is not OK. + call writefile(['command ExistingCommand echo "yes"'], 'Xcommandexists2') + call assert_fails('source Xcommandexists2', 'E174:') + call delete('Xcommandexists2') + + " And defining twice in one script is not OK. + delcommand ExistingCommand + call assert_equal(0, exists(':ExistingCommand')) + call writefile([ + \ 'command ExistingCommand echo "yes"', + \ 'command ExistingCommand echo "no"', + \ ], 'Xcommandexists') + call assert_fails('source Xcommandexists', 'E174:') + call assert_equal(2, exists(':ExistingCommand')) + + call delete('Xcommandexists') + delcommand ExistingCommand +endfunc + +func Test_CmdUndefined() + call assert_fails('Doit', 'E492:') + au CmdUndefined Doit :command Doit let g:didit = 'yes' + Doit + call assert_equal('yes', g:didit) + delcommand Doit + + call assert_fails('Dothat', 'E492:') + au CmdUndefined * let g:didnot = 'yes' + call assert_fails('Dothat', 'E492:') + call assert_equal('yes', g:didnot) +endfunc + +func Test_CmdErrors() + call assert_fails('com! docmd :', 'E183:') + call assert_fails('com! \<Tab> :', 'E182:') + call assert_fails('com! _ :', 'E182:') + call assert_fails('com! X :', 'E841:') + call assert_fails('com! - DoCmd :', 'E175:') + call assert_fails('com! -xxx DoCmd :', 'E181:') + call assert_fails('com! -addr DoCmd :', 'E179:') + call assert_fails('com! -complete DoCmd :', 'E179:') + call assert_fails('com! -complete=xxx DoCmd :', 'E180:') + call assert_fails('com! -complete=custom DoCmd :', 'E467:') + call assert_fails('com! -complete=customlist DoCmd :', 'E467:') + call assert_fails('com! -complete=behave,CustomComplete DoCmd :', 'E468:') + call assert_fails('com! -nargs=x DoCmd :', 'E176:') + call assert_fails('com! -count=1 -count=2 DoCmd :', 'E177:') + call assert_fails('com! -count=x DoCmd :', 'E178:') + call assert_fails('com! -range=x DoCmd :', 'E178:') + + com! -nargs=0 DoCmd : + call assert_fails('DoCmd x', 'E488:') + + com! -nargs=1 DoCmd : + call assert_fails('DoCmd', 'E471:') + + com! -nargs=+ DoCmd : + call assert_fails('DoCmd', 'E471:') + + call assert_fails('com DoCmd :', 'E174:') + comclear + call assert_fails('delcom DoCmd', 'E184:') +endfunc + +func CustomComplete(A, L, P) + return "January\nFebruary\nMars\n" +endfunc + +func CustomCompleteList(A, L, P) + return [ "Monday", "Tuesday", "Wednesday" ] +endfunc + +func Test_CmdCompletion() + call feedkeys(":com -\<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"com -addr bang bar buffer complete count nargs range register', @:) + + call feedkeys(":com -nargs=0 -\<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"com -nargs=0 -addr bang bar buffer complete count nargs range register', @:) + + call feedkeys(":com -nargs=\<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"com -nargs=* + 0 1 ?', @:) + + call feedkeys(":com -addr=\<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"com -addr=arguments buffers lines loaded_buffers other quickfix tabs windows', @:) + + call feedkeys(":com -complete=co\<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"com -complete=color command compiler', @:) + + command! DoCmd1 : + command! DoCmd2 : + call feedkeys(":com \<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"com DoCmd1 DoCmd2', @:) + + call feedkeys(":DoC\<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"DoCmd1 DoCmd2', @:) + + call feedkeys(":delcom DoC\<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"delcom DoCmd1 DoCmd2', @:) + + delcom DoCmd1 + call feedkeys(":delcom DoC\<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"delcom DoCmd2', @:) + + call feedkeys(":com DoC\<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"com DoCmd2', @:) + + delcom DoCmd2 + call feedkeys(":delcom DoC\<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"delcom DoC', @:) + + call feedkeys(":com DoC\<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"com DoC', @:) + + com! -complete=behave DoCmd : + call feedkeys(":DoCmd \<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"DoCmd mswin xterm', @:) + + " This does not work. Why? + "call feedkeys(":DoCmd x\<C-A>\<C-B>\"\<CR>", 'tx') + "call assert_equal('"DoCmd xterm', @:) + + com! -complete=custom,CustomComplete DoCmd : + call feedkeys(":DoCmd \<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"DoCmd January February Mars', @:) + + com! -complete=customlist,CustomCompleteList DoCmd : + call feedkeys(":DoCmd \<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"DoCmd Monday Tuesday Wednesday', @:) + + com! -complete=custom,CustomCompleteList DoCmd : + call assert_fails("call feedkeys(':DoCmd \<C-D>', 'tx')", 'E730:') + + com! -complete=customlist,CustomComp DoCmd : + call assert_fails("call feedkeys(':DoCmd \<C-D>', 'tx')", 'E117:') +endfunc + +func CallExecute(A, L, P) + " Drop first '\n' + return execute('echo "hi"')[1:] +endfunc + +func Test_use_execute_in_completion() + command! -nargs=* -complete=custom,CallExecute DoExec : + call feedkeys(":DoExec \<C-A>\<C-B>\"\<CR>", 'tx') + call assert_equal('"DoExec hi', @:) + delcommand DoExec +endfunc + +func Test_addr_all() + command! -addr=lines DoSomething let g:a1 = <line1> | let g:a2 = <line2> + %DoSomething + call assert_equal(1, g:a1) + call assert_equal(line('$'), g:a2) + + command! -addr=arguments DoSomething let g:a1 = <line1> | let g:a2 = <line2> + args one two three + %DoSomething + call assert_equal(1, g:a1) + call assert_equal(3, g:a2) + + command! -addr=buffers DoSomething let g:a1 = <line1> | let g:a2 = <line2> + %DoSomething + for low in range(1, bufnr('$')) + if buflisted(low) + break + endif + endfor + call assert_equal(low, g:a1) + call assert_equal(bufnr('$'), g:a2) + + command! -addr=loaded_buffers DoSomething let g:a1 = <line1> | let g:a2 = <line2> + %DoSomething + for low in range(1, bufnr('$')) + if bufloaded(low) + break + endif + endfor + call assert_equal(low, g:a1) + for up in range(bufnr('$'), 1, -1) + if bufloaded(up) + break + endif + endfor + call assert_equal(up, g:a2) + + command! -addr=windows DoSomething let g:a1 = <line1> | let g:a2 = <line2> + new + %DoSomething + call assert_equal(1, g:a1) + call assert_equal(winnr('$'), g:a2) + bwipe + + command! -addr=tabs DoSomething let g:a1 = <line1> | let g:a2 = <line2> + tabnew + %DoSomething + call assert_equal(1, g:a1) + call assert_equal(len(gettabinfo()), g:a2) + bwipe + + command! -addr=other DoSomething echo 'nothing' + DoSomething + call assert_fails('%DoSomething') + + delcommand DoSomething +endfunc |