From a51248ea173a8602e440316f654668aaa2e27805 Mon Sep 17 00:00:00 2001
From: Jan Edmund Lazo <jan.lazo@mail.utoronto.ca>
Date: Sat, 26 Dec 2020 13:09:52 -0500
Subject: vim-patch:8.2.2221: if <Down> is mapped on the command line
 'wildchar' is inserted

Problem:    If <Down> is mapped on the command line 'wildchar' is inserted.
Solution:   Set KeyTyped when using 'wildchar'. (closes vim/vim#7552)
https://github.com/vim/vim/commit/b0ac4ea5e1c5f0ff4e951978c32ccfffe46916f8
---
 src/nvim/testdir/test_cmdline.vim | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/nvim/testdir')

diff --git a/src/nvim/testdir/test_cmdline.vim b/src/nvim/testdir/test_cmdline.vim
index 8fc3361b79..0c31619086 100644
--- a/src/nvim/testdir/test_cmdline.vim
+++ b/src/nvim/testdir/test_cmdline.vim
@@ -51,6 +51,19 @@ func Test_complete_wildmenu()
   call feedkeys(":e Xdir1/\<Tab>\<Down>\<Up>\<Right>\<CR>", 'tx')
   call assert_equal('testfile1', getline(1))
 
+  +  " <C-J>/<C-K> mappings to go up/down directories when 'wildcharm' is
+  " different than 'wildchar'.
+  set wildcharm=<C-Z>
+  cnoremap <C-J> <Down><C-Z>
+  cnoremap <C-K> <Up><C-Z>
+  call feedkeys(":e Xdir1/\<Tab>\<C-J>\<CR>", 'tx')
+  call assert_equal('testfile3', getline(1))
+  call feedkeys(":e Xdir1/\<Tab>\<C-J>\<C-K>\<CR>", 'tx')
+  call assert_equal('testfile1', getline(1))
+  set wildcharm=0
+  cunmap <C-J>
+  cunmap <C-K>
+
   " cleanup
   %bwipe
   call delete('Xdir1/Xdir2/Xtestfile4')
-- 
cgit