| 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 |
| |