commit 067297e16a516838dbc46aaa9d8b1a507afec28d
author Bram Moolenaar <Bram@vim.org> Mon Apr 13 19:55:50 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Mon Apr 13 19:55:50 2020 +0200
tree 1f5e5fca853cce622ac4efa9f08920259d5315b2
parent e3242346cf1c2ff8b0315cb2cb98e731bfa952c0

patch 8.2.0576: some errors are not covered by tests

Problem:    Some errors are not covered by tests.
Solution:   Add a few more tests. (Dominique Pelle, closes #5920)

src/testdir/test_digraph.vim

diff --git a/src/testdir/test_digraph.vim b/src/testdir/test_digraph.vim
index 9e7d6f4..2a59994 100644
--- a/src/testdir/test_digraph.vim
+++ b/src/testdir/test_digraph.vim
@@ -212,6 +212,8 @@
   call assert_equal(['␀', 'ü', '∞', 'l'], getline(line('.')-3,line('.')))
   call assert_fails('exe "digraph a\<Esc> 100"', 'E104:')
   call assert_fails('exe "digraph \<Esc>a 100"', 'E104:')
+  call assert_fails('digraph xy z', 'E39:')
+  call assert_fails('digraph x', 'E474:')
   bw!
 endfunc