Mercurial > vim
view src/testdir/test_backspace_opt.vim @ 10036:ab6320d74331 v7.4.2290
commit https://github.com/vim/vim/commit/7f7bd297d6d989254f71c694f1c72d07cbc5c306
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Aug 28 21:21:31 2016 +0200
patch 7.4.2290
Problem: Compiler warning in tiny build. (Tony Mechelynck)
Solution: Add #ifdef around infinity_str().
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sun, 28 Aug 2016 21:30:07 +0200 |
parents | 3ee84d270ea7 |
children | f776ce5d4ed8 |
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" Tests for 'backspace' settings :func Exec(expr) let str='' try exec a:expr catch /.*/ let str=v:exception endtry return str :endfunc func Test_backspace_option() set backspace= call assert_equal('', &backspace) set backspace=indent call assert_equal('indent', &backspace) set backspace=eol call assert_equal('eol', &backspace) set backspace=start call assert_equal('start', &backspace) " Add the value set backspace= set backspace=indent call assert_equal('indent', &backspace) set backspace+=eol call assert_equal('indent,eol', &backspace) set backspace+=start call assert_equal('indent,eol,start', &backspace) " Delete the value set backspace-=indent call assert_equal('eol,start', &backspace) set backspace-=start call assert_equal('eol', &backspace) set backspace-=eol call assert_equal('', &backspace) " Check the error call assert_equal(0, match(Exec('set backspace=ABC'), '.*E474')) call assert_equal(0, match(Exec('set backspace+=def'), '.*E474')) " NOTE: Vim doesn't check following error... "call assert_equal(0, match(Exec('set backspace-=ghi'), '.*E474')) " Check backwards compatibility with version 5.4 and earlier set backspace=0 call assert_equal('0', &backspace) set backspace=1 call assert_equal('1', &backspace) set backspace=2 call assert_equal('2', &backspace) call assert_false(match(Exec('set backspace=3'), '.*E474')) call assert_false(match(Exec('set backspace=10'), '.*E474')) " Cleared when 'compatible' is set set compatible call assert_equal('', &backspace) set nocompatible viminfo+=nviminfo endfunc " vim: shiftwidth=2 sts=2 expandtab