diff --git a/src/testdir/test_partial.vim b/src/testdir/test_partial.vim
index 2d53e82..404bb74 100644
--- a/src/testdir/test_partial.vim
+++ b/src/testdir/test_partial.vim
@@ -221,7 +221,7 @@
   endif
 endfunc
 
-" This causes double free on exit if EXITFREE is defined.
+" This caused double free on exit if EXITFREE is defined.
 func Test_cyclic_list_arg()
   let l = []
   let Pt = function('string', [l])
@@ -230,7 +230,7 @@
   unlet Pt
 endfunc
 
-" This causes double free on exit if EXITFREE is defined.
+" This caused double free on exit if EXITFREE is defined.
 func Test_cyclic_dict_arg()
   let d = {}
   let Pt = function('string', [d])
@@ -238,3 +238,18 @@
   unlet d
   unlet Pt
 endfunc
+
+func Ignored(job1, job2, status)
+endfunc
+
+func Test_cycle_partial_job()
+  let job = job_start('echo')
+  call job_setoptions(job, {'exit_cb': function('Ignored', [job])})
+  unlet job
+endfunc
+
+func Test_ref_job_partial_dict()
+  let g:ref_job = job_start('echo')
+  let d = {'a': 'b'}
+  call job_setoptions(g:ref_job, {'exit_cb': function('string', [], d)})
+endfunc