Mercurial > vim
view src/testdir/test_expand_dllpath.vim @ 17444:f4ce361bb1e5 v8.1.1720
patch 8.1.1720: crash with very long %[] pattern
commit https://github.com/vim/vim/commit/2a5b52758bb327b89d22660cc28c157ec29782e5
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Jul 20 18:56:06 2019 +0200
patch 8.1.1720: crash with very long %[] pattern
Problem: Crash with very long %[] pattern. (Reza Mirzazade farkhani)
Solution: Check for reg_toolong. (closes https://github.com/vim/vim/issues/4703)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sat, 20 Jul 2019 19:00:06 +0200 |
| parents | 18cda18a38e2 |
| children | 08940efa6b4e |
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func s:test_expand_dllpath(optname) let $TEST_EXPAND_DLLPATH = '/dllpath/lib' . substitute(a:optname, '\zedll$', '.', '') execute 'let dllpath_save = &' . a:optname try execute 'set ' . a:optname . '=$TEST_EXPAND_DLLPATH' execute 'call assert_equal("' . $TEST_EXPAND_DLLPATH . '", &' . a:optname . ')' execute 'set ' . a:optname . '=~' . $TEST_EXPAND_DLLPATH let home = substitute($HOME, '\\', '/', 'g') execute 'call assert_equal("' . home . $TEST_EXPAND_DLLPATH . '", &' . a:optname . ')' finally execute 'let &' . a:optname . ' = dllpath_save' let $TEST_EXPAND_DLLPATH = '' endtry endfunc func s:generate_test_if_exists(optname) if exists('+' . a:optname) execute join([ \ 'func Test_expand_' . a:optname . '()', \ ' call s:test_expand_dllpath("' . a:optname . '")', \ 'endfunc' \ ], "\n") endif endfunc call s:generate_test_if_exists('luadll') call s:generate_test_if_exists('perldll') call s:generate_test_if_exists('pythondll') call s:generate_test_if_exists('pythonthreedll') call s:generate_test_if_exists('rubydll') call s:generate_test_if_exists('tcldll')