commit 72406a4bd2896915b6f541e26d41521a59b1f846
author Bram Moolenaar <Bram@vim.org> Sat Oct 02 16:34:55 2021 +0100
committer Bram Moolenaar <Bram@vim.org> Sat Oct 02 16:34:55 2021 +0100
tree 8eefa9728408e73f4742c4f079ab4cd7f96f84e1
parent dfa5e464d459f84200a73d178f1ecefe75bbe511

patch 8.2.3461: cannot distinguish Normal and Terminal-Normal mode

Problem:    Cannot distinguish Normal and Terminal-Normal mode.
Solution:   Make mode() return "nt" for Terminal-Normal mode. (issue #8856)

src/testdir/test_functions.vim

diff --git a/src/testdir/test_functions.vim b/src/testdir/test_functions.vim
index 9a4b597..e8762aa 100644
--- a/src/testdir/test_functions.vim
+++ b/src/testdir/test_functions.vim
@@ -874,6 +874,14 @@
   call assert_equal('c-ce', g:current_modes)
   " How to test Ex mode?
 
+  if has('terminal')
+    term
+    call feedkeys("\<C-W>N", 'xt')
+    call assert_equal('n', mode())
+    call assert_equal('nt', mode(1))
+    call feedkeys("aexit\<CR>", 'xt')
+  endif
+
   bwipe!
   iunmap <F2>
   xunmap <F2>