diff --git a/src/testdir/test_edit.vim b/src/testdir/test_edit.vim
index ac893f3..6a84b1c 100644
--- a/src/testdir/test_edit.vim
+++ b/src/testdir/test_edit.vim
@@ -1446,31 +1446,40 @@
 
 func Test_edit_InsertLeave()
   new
+  au InsertLeavePre * let g:did_au_pre = 1
   au InsertLeave * let g:did_au = 1
+  let g:did_au_pre = 0
   let g:did_au = 0
   call feedkeys("afoo\<Esc>", 'tx')
+  call assert_equal(1, g:did_au_pre)
   call assert_equal(1, g:did_au)
   call assert_equal('foo', getline(1))
 
+  let g:did_au_pre = 0
   let g:did_au = 0
   call feedkeys("Sbar\<C-C>", 'tx')
+  call assert_equal(1, g:did_au_pre)
   call assert_equal(0, g:did_au)
   call assert_equal('bar', getline(1))
 
   inoremap x xx<Esc>
+  let g:did_au_pre = 0
   let g:did_au = 0
   call feedkeys("Saax", 'tx')
+  call assert_equal(1, g:did_au_pre)
   call assert_equal(1, g:did_au)
   call assert_equal('aaxx', getline(1))
 
   inoremap x xx<C-C>
+  let g:did_au_pre = 0
   let g:did_au = 0
   call feedkeys("Sbbx", 'tx')
+  call assert_equal(1, g:did_au_pre)
   call assert_equal(0, g:did_au)
   call assert_equal('bbxx', getline(1))
 
   bwipe!
-  au! InsertLeave
+  au! InsertLeave InsertLeavePre
   iunmap x
 endfunc