patch 7.4.1046
Problem:    No test coverage for menus.
Solution:   Load the standard menus and check there is no error.
diff --git a/src/testdir/test_menu.vim b/src/testdir/test_menu.vim
new file mode 100644
index 0000000..be55946
--- /dev/null
+++ b/src/testdir/test_menu.vim
@@ -0,0 +1,9 @@
+" Test that the system menu can be loaded.
+
+func Test_load_menu()
+  try
+    source $VIMRUNTIME/menu.vim
+  catch
+    call assert_false(1, 'error while loading menus: ' . v:exception)
+  endtry
+endfunc