Mercurial > vim
view src/testdir/check.vim @ 19924:851b9af01aad v8.2.0518
patch 8.2.0518: a terminal falls back to setting $TERM to "xterm"
Commit: https://github.com/vim/vim/commit/5ba8d3578c835edcfb7e3b132e623c12e62f250b
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Apr 5 21:42:12 2020 +0200
patch 8.2.0518: a terminal falls back to setting $TERM to "xterm"
Problem: A terminal falls back to setting $TERM to "xterm".
Solution: Use "xterm-color" if more than 16 colors are supported and
"xterm-256color" if at least 256 colors are supported.
(closes #5887)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 05 Apr 2020 21:45:26 +0200 |
parents | 031184ace7c5 |
children | e373843e2980 |
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source shared.vim source term_util.vim command -nargs=1 MissingFeature throw 'Skipped: ' .. <args> .. ' feature missing' " Command to check for the presence of a feature. command -nargs=1 CheckFeature call CheckFeature(<f-args>) func CheckFeature(name) if !has(a:name, 1) throw 'Checking for non-existent feature ' .. a:name endif if !has(a:name) MissingFeature a:name endif endfunc " Command to check for the presence of a working option. command -nargs=1 CheckOption call CheckOption(<f-args>) func CheckOption(name) if !exists('&' .. a:name) throw 'Checking for non-existent option ' .. a:name endif if !exists('+' .. a:name) throw 'Skipped: ' .. a:name .. ' option not supported' endif endfunc " Command to check for the presence of a built-in function. command -nargs=1 CheckFunction call CheckFunction(<f-args>) func CheckFunction(name) if !exists('?' .. a:name) throw 'Checking for non-existent function ' .. a:name endif if !exists('*' .. a:name) throw 'Skipped: ' .. a:name .. ' function missing' endif endfunc " Command to check for the presence of an Ex command command -nargs=1 CheckCommand call CheckCommand(<f-args>) func CheckCommand(name) if !exists(':' .. a:name) throw 'Skipped: ' .. a:name .. ' command not supported' endif endfunc " Command to check for the presence of a shell command command -nargs=1 CheckExecutable call CheckExecutable(<f-args>) func CheckExecutable(name) if !executable(a:name) throw 'Skipped: ' .. a:name .. ' program not executable' endif endfunc " Command to check for running on MS-Windows command CheckMSWindows call CheckMSWindows() func CheckMSWindows() if !has('win32') throw 'Skipped: only works on MS-Windows' endif endfunc " Command to check for NOT running on MS-Windows command CheckNotMSWindows call CheckNotMSWindows() func CheckNotMSWindows() if has('win32') throw 'Skipped: does not work on MS-Windows' endif endfunc " Command to check for running on Unix command CheckUnix call CheckUnix() func CheckUnix() if !has('unix') throw 'Skipped: only works on Unix' endif endfunc " Command to check for not running on a BSD system. " TODO: using this checks should not be needed command CheckNotBSD call CheckNotBSD() func CheckNotBSD() if has('bsd') throw 'Skipped: does not work on BSD' endif endfunc " Command to check that making screendumps is supported. " Caller must source screendump.vim command CheckScreendump call CheckScreendump() func CheckScreendump() if !CanRunVimInTerminal() throw 'Skipped: cannot make screendumps' endif endfunc " Command to check that we can Run Vim in a terminal window command CheckRunVimInTerminal call CheckRunVimInTerminal() func CheckRunVimInTerminal() if !CanRunVimInTerminal() throw 'Skipped: cannot run Vim in a terminal window' endif endfunc " Command to check that we can run the GUI command CheckCanRunGui call CheckCanRunGui() func CheckCanRunGui() if !has('gui') || ($DISPLAY == "" && !has('gui_running')) throw 'Skipped: cannot start the GUI' endif endfunc " Command to check that we are using the GUI command CheckGui call CheckGui() func CheckGui() if !has('gui_running') throw 'Skipped: only works in the GUI' endif endfunc " Command to check that not currently using the GUI command CheckNotGui call CheckNotGui() func CheckNotGui() if has('gui_running') throw 'Skipped: only works in the terminal' endif endfunc " Command to check that test is not running as root command CheckNotRoot call CheckNotRoot() func CheckNotRoot() if IsRoot() throw 'Skipped: cannot run test as root' endif endfunc " Command to check that the current language is English command CheckEnglish call CheckEnglish() func CheckEnglish() if v:lang != "C" && v:lang !~ '^[Ee]n' throw 'Skipped: only works in English language environment' endif endfunc " vim: shiftwidth=2 sts=2 expandtab