patch 8.0.1221: still too many old style tests
Problem: Still too many old style tests.
Solution: Convert a few more tests to new style. (Yegappan Lakshmanan,
closes #2256)
diff --git a/src/testdir/test_undo.vim b/src/testdir/test_undo.vim
index 06732af..bda7a44 100644
--- a/src/testdir/test_undo.vim
+++ b/src/testdir/test_undo.vim
@@ -273,3 +273,19 @@
call delete('Xfile')
call delete('Xundofile')
endfunc
+
+" Test for undo working properly when executing commands from a register.
+" Also test this in an empty buffer.
+func Test_cmd_in_reg_undo()
+ enew!
+ let @a="Ox\<Esc>jAy\<Esc>kdd"
+ edit +/^$ test_undo.vim
+ normal @au
+ call assert_equal(0, &modified)
+ return
+ new
+ normal @au
+ call assert_equal(0, &modified)
+ only!
+ let @a=''
+endfunc