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authorBram Moolenaar <Bram@vim.org>2020-09-23 22:38:05 +0200
committerBram Moolenaar <Bram@vim.org>2020-09-23 22:38:05 +0200
commit531be47ac5522807b265c6287021a01c9b895ac9 (patch)
tree6ff8a223defdf477cdd5243fc2eee4f53ae71292 /src/testdir/test_checkpath.vim
parent851d108313317a062371a6750e6c6bf370a9bafa (diff)
patch 8.2.1736: failure to compile a pattern not tested muchv8.2.1736
Problem: Failure to compile a pattern not tested much. Solution: Add tests where a pattern fails to compile. (Yegappan Lakshmanan, closes #7004)
Diffstat (limited to 'src/testdir/test_checkpath.vim')
-rw-r--r--src/testdir/test_checkpath.vim15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/testdir/test_checkpath.vim b/src/testdir/test_checkpath.vim
index 28e9105736..f6a3bbce08 100644
--- a/src/testdir/test_checkpath.vim
+++ b/src/testdir/test_checkpath.vim
@@ -103,4 +103,19 @@ func Test_checkpath3()
set includeexpr&
endfunc
+" Test for invalid regex in 'include' and 'define' options
+func Test_checkpath_errors()
+ let save_include = &include
+ set include=\\%(
+ call assert_fails('checkpath', 'E53:')
+ let &include = save_include
+
+ let save_define = &define
+ set define=\\%(
+ call assert_fails('dsearch abc', 'E53:')
+ let &define = save_define
+
+ call assert_fails('psearch \%(', 'E53:')
+endfunc
+
" vim: shiftwidth=2 sts=2 expandtab