commit eaf3f36168f85c8e0ab7083cd996b9fbe937045d
author zeertzjq <zeertzjq@outlook.com> Wed Jul 28 16:51:53 2021 +0200
committer Bram Moolenaar <Bram@vim.org> Wed Jul 28 16:51:53 2021 +0200
tree 7ec14ec4c431cda36ecada140c2552edb92fc4ae
parent 6868634abd6a49b2dfd3a994a6da7d5911457a37

patch 8.2.3236: mode() does not indicate using CTRL-O in Select mode

Problem:    mode() does not indicate using CTRL-O in Select mode.
Solution:   Use "vs" and similar. (closes #8640)

src/testdir/test_functions.vim

diff --git a/src/testdir/test_functions.vim b/src/testdir/test_functions.vim
index 6f2797c..de2db41 100644
--- a/src/testdir/test_functions.vim
+++ b/src/testdir/test_functions.vim
@@ -746,6 +746,7 @@
   set complete=.
 
   inoremap <F2> <C-R>=Save_mode()<CR>
+  xnoremap <F2> <Cmd>call Save_mode()<CR>
 
   normal! 3G
   exe "normal i\<F2>\<Esc>"
@@ -857,6 +858,14 @@
   call assert_equal("\<C-S>", mode(1))
   call feedkeys("\<Esc>", 'xt')
 
+  " v_CTRL-O
+  exe "normal gh\<C-O>\<F2>\<Esc>"
+  call assert_equal("v-vs", g:current_modes)
+  exe "normal gH\<C-O>\<F2>\<Esc>"
+  call assert_equal("V-Vs", g:current_modes)
+  exe "normal g\<C-H>\<C-O>\<F2>\<Esc>"
+  call assert_equal("\<C-V>-\<C-V>s", g:current_modes)
+
   call feedkeys(":echo \<C-R>=Save_mode()\<C-U>\<CR>", 'xt')
   call assert_equal('c-c', g:current_modes)
   call feedkeys("gQecho \<C-R>=Save_mode()\<CR>\<CR>vi\<CR>", 'xt')
@@ -867,6 +876,7 @@
 
   bwipe!
   iunmap <F2>
+  xunmap <F2>
   set complete&
 endfunc