diff --git a/src/testdir/test_cmdline.vim b/src/testdir/test_cmdline.vim
index 33ff606..4554712 100644
--- a/src/testdir/test_cmdline.vim
+++ b/src/testdir/test_cmdline.vim
@@ -545,6 +545,13 @@
   let l = getcompletion('horse', 'filetype')
   call assert_equal([], l)
 
+  if has('keymap')
+    let l = getcompletion('acc', 'keymap')
+    call assert_true(index(l, 'accents') >= 0)
+    let l = getcompletion('nullkeymap', 'keymap')
+    call assert_equal([], l)
+  endif
+
   let l = getcompletion('z', 'syntax')
   call assert_true(index(l, 'zimbu') >= 0)
   let l = getcompletion('emacs', 'syntax')
diff --git a/src/testdir/test_options.vim b/src/testdir/test_options.vim
index 8c336ab..37dc201 100644
--- a/src/testdir/test_options.vim
+++ b/src/testdir/test_options.vim
@@ -435,6 +435,14 @@
   call assert_equal('"set syntax=sshdconfig', @:)
   call feedkeys(":set syntax=a\<C-A>\<C-B>\"\<CR>", 'xt')
   call assert_equal('"set syntax=' .. getcompletion('a*', 'syntax')->join(), @:)
+
+  if has('keymap')
+    " Expand values for 'keymap'
+    call feedkeys(":set keymap=acc\<Tab>\<C-B>\"\<CR>", 'xt')
+    call assert_equal('"set keymap=accents', @:)
+    call feedkeys(":set keymap=a\<C-A>\<C-B>\"\<CR>", 'xt')
+    call assert_equal('"set keymap=' .. getcompletion('a*', 'keymap')->join(), @:)
+  endif
 endfunc
 
 " Test handling of expanding individual string option values