Mercurial > vim
view src/testdir/test_help.vim @ 19253:a8d2d3c8f0b3 v8.2.0185
patch 8.2.0185: Vim9 script: cannot use "if has()" to skip lines
Commit: https://github.com/vim/vim/commit/a259d8d30bc289764925fc42db1dbe774f0bb3f8
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Jan 31 20:10:50 2020 +0100
patch 8.2.0185: Vim9 script: cannot use "if has()" to skip lines
Problem: Vim9 script: cannot use "if has()" to skip lines.
Solution: Evaluate constant expression at runtime.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Fri, 31 Jan 2020 20:15:05 +0100 |
parents | 5bef1043abff |
children | 1b02482e6a61 |
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" Tests for :help func Test_help_restore_snapshot() help set buftype= help edit x help helpclose endfunc func Test_help_errors() call assert_fails('help doesnotexist', 'E149:') call assert_fails('help!', 'E478:') new set keywordprg=:help call setline(1, " ") call assert_fails('normal VK', 'E349:') bwipe! endfunc func Test_help_expr() help expr-!~? call assert_equal('eval.txt', expand('%:t')) close endfunc func Test_help_keyword() new set keywordprg=:help call setline(1, " Visual ") normal VK call assert_match('^Visual mode', getline('.')) call assert_equal('help', &ft) close bwipe! endfunc func Test_help_local_additions() call mkdir('Xruntime/doc', 'p') call writefile(['*mydoc.txt* my awesome doc'], 'Xruntime/doc/mydoc.txt') call writefile(['*mydoc-ext.txt* my extended awesome doc'], 'Xruntime/doc/mydoc-ext.txt') let rtp_save = &rtp set rtp+=./Xruntime help 1 call search('mydoc.txt') call assert_equal('|mydoc.txt| my awesome doc', getline('.')) 1 call search('mydoc-ext.txt') call assert_equal('|mydoc-ext.txt| my extended awesome doc', getline('.')) close call delete('Xruntime', 'rf') let &rtp = rtp_save endfunc func Test_help_completion() call feedkeys(":help :undo\<C-A>\<C-B>\"\<CR>", 'tx') call assert_equal('"help :undo :undoj :undol :undojoin :undolist', @:) endfunc