From 64248e64a0d49d6781e2ab22d00f4155981a5c98 Mon Sep 17 00:00:00 2001
From: Daniel Hahler <git@thequod.de>
Date: Sun, 22 Dec 2019 04:41:11 +0100
Subject: tests: sync Test_undojoin_redo from Vim #11589

This was not added in e0e482589 with Vim patch 8.0.0205.
---
 src/nvim/testdir/test_undo.vim | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/nvim/testdir/test_undo.vim b/src/nvim/testdir/test_undo.vim
index 4fd4ec4e62..adcdcb1cd9 100644
--- a/src/nvim/testdir/test_undo.vim
+++ b/src/nvim/testdir/test_undo.vim
@@ -238,7 +238,17 @@ func Test_undojoin()
   call assert_equal(['aaaa', 'bbbb', 'cccc'], getline(2, '$'))
   call feedkeys("u", 'xt')
   call assert_equal(['aaaa'], getline(2, '$'))
-  close!
+  bwipe!
+endfunc
+
+func Test_undojoin_redo()
+  new
+  call setline(1, ['first line', 'second line'])
+  call feedkeys("ixx\<Esc>", 'xt')
+  call feedkeys(":undojoin | redo\<CR>", 'xt')
+  call assert_equal('xxfirst line', getline(1))
+  call assert_equal('second line', getline(2))
+  bwipe!
 endfunc
 
 " undojoin not allowed after undo
-- 
cgit