Mercurial > vim
view src/testdir/test82.in @ 10887:40939b171432 v8.0.0333
patch 8.0.0333: illegal memory access when 'complete' ends in a backslash
commit https://github.com/vim/vim/commit/226c53429109f24e31c17016aedfd7fbf7a9aa50
Author: Bram Moolenaar <Bram@vim.org>
Date: Fri Feb 17 14:53:15 2017 +0100
patch 8.0.0333: illegal memory access when 'complete' ends in a backslash
Problem: Illegal memory access when 'complete' ends in a backslash.
Solution: Check for trailing backslash. (Dominique Pelle, closes https://github.com/vim/vim/issues/1478)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Fri, 17 Feb 2017 15:00:05 +0100 |
parents | bc269cf15ccd |
children |
line wrap: on
line source
Tests for case-insensitive UTF-8 comparisons (utf_strnicmp() in mbyte.c) Also test "g~ap". STARTTEST :so small.vim :if !has("multi_byte") : e! test.ok : w! test.out : qa! :endif :set enc=utf8 ggdG: : :function! Ch(a, op, b, expected) : if eval(printf('"%s" %s "%s"', a:a, a:op, a:b)) != a:expected : call append(line('$'), printf('"%s" %s "%s" should return %d', a:a, a:op, a:b, a:expected)) : else : let b:passed += 1 : endif :endfunction : :function! Chk(a, b, result) : if a:result == 0 : call Ch(a:a, '==?', a:b, 1) : call Ch(a:a, '!=?', a:b, 0) : call Ch(a:a, '<=?', a:b, 1) : call Ch(a:a, '>=?', a:b, 1) : call Ch(a:a, '<?', a:b, 0) : call Ch(a:a, '>?', a:b, 0) : elseif a:result > 0 : call Ch(a:a, '==?', a:b, 0) : call Ch(a:a, '!=?', a:b, 1) : call Ch(a:a, '<=?', a:b, 0) : call Ch(a:a, '>=?', a:b, 1) : call Ch(a:a, '<?', a:b, 0) : call Ch(a:a, '>?', a:b, 1) : else : call Ch(a:a, '==?', a:b, 0) : call Ch(a:a, '!=?', a:b, 1) : call Ch(a:a, '<=?', a:b, 1) : call Ch(a:a, '>=?', a:b, 0) : call Ch(a:a, '<?', a:b, 1) : call Ch(a:a, '>?', a:b, 0) : endif :endfunction : :function! Check(a, b, result) : call Chk(a:a, a:b, a:result) : call Chk(a:b, a:a, -a:result) :endfunction : :function! LT(a, b) : call Check(a:a, a:b, -1) :endfunction : :function! GT(a, b) : call Check(a:a, a:b, 1) :endfunction : :function! EQ(a, b) : call Check(a:a, a:b, 0) :endfunction : :let b:passed=0 :call EQ('', '') :call LT('', 'a') :call EQ('abc', 'abc') :call EQ('Abc', 'abC') :call LT('ab', 'abc') :call LT('AB', 'abc') :call LT('ab', 'aBc') :call EQ('\xd0\xb9\xd1\x86\xd1\x83\xd0\xba\xd0\xb5\xd0\xbd', '\xd0\xb9\xd0\xa6\xd0\xa3\xd0\xba\xd0\x95\xd0\xbd') :call LT('\xd0\xb9\xd1\x86\xd1\x83\xd0\xba\xd0\xb5\xd0\xbd', '\xd0\xaf\xd1\x86\xd1\x83\xd0\xba\xd0\xb5\xd0\xbd') :call EQ('\xe2\x84\xaa', 'k') :call LT('\xe2\x84\xaa', 'kkkkkk') :call EQ('\xe2\x84\xaa\xe2\x84\xaa\xe2\x84\xaa', 'kkk') :call LT('kk', '\xe2\x84\xaa\xe2\x84\xaa\xe2\x84\xaa') :call EQ('\xe2\x84\xaa\xe2\x84\xa6k\xe2\x84\xaak\xcf\x89', 'k\xcf\x89\xe2\x84\xaakk\xe2\x84\xa6') :call EQ('Abc\x80', 'AbC\x80') :call LT('Abc\x80', 'AbC\x81') :call LT('Abc', 'AbC\x80') :call LT('abc\x80DEF', 'abc\x80def') " case folding stops at the first bad character :call LT('\xc3XYZ', '\xc3xyz') :call EQ('\xef\xbc\xba', '\xef\xbd\x9a') " FF3A (upper), FF5A (lower) :call GT('\xef\xbc\xba', '\xef\xbc\xff') " first string is ok and equals \xef\xbd\x9a after folding, second string is illegal and was left unchanged, then the strings were bytewise compared :call LT('\xc3', '\xc3\x83') :call EQ('\xc3\xa3xYz', '\xc3\x83XyZ') :for n in range(0x60, 0xFF) | call LT(printf('xYz\x%.2X', n-1), printf('XyZ\x%.2X', n)) | endfor :for n in range(0x80, 0xBF) | call EQ(printf('xYz\xc2\x%.2XUvW', n), printf('XyZ\xc2\x%.2XuVw', n)) | endfor :for n in range(0xC0, 0xFF) | call LT(printf('xYz\xc2\x%.2XUvW', n), printf('XyZ\xc2\x%.2XuVw', n)) | endfor :call append(0, printf('%d checks passed', b:passed)) :" :" test that g~ap changes one paragraph only. :new iabcd defggg0g~ap:let lns = getline(1,3) :q! :call append(line('$'), lns) :" :wq! test.out ENDTEST