1 files changed, 6 insertions, 0 deletions
diff --git a/src/dstr-assignment-for-await/array-elem-trlg-iter-elision-iter-nrml-close-null.case b/src/dstr-assignment-for-await/array-elem-trlg-iter-elision-iter-nrml-close-null.case
index 5b831a9de..5d7e81a80 100644
--- a/src/dstr-assignment-for-await/array-elem-trlg-iter-elision-iter-nrml-close-null.case
+++ b/src/dstr-assignment-for-await/array-elem-trlg-iter-elision-iter-nrml-close-null.case
@@ -57,3 +57,9 @@ TypeError
 [ x , , ]
 //- vals
 iterable
+//- teardown
+promise.then(() => $DONE('Promise incorrectly fulfilled.'), ({ constructor }) => {
+  assert.sameValue(iterCount, 0);
+  assert.sameValue(nextCount, 2);
+  assert.sameValue(constructor, TypeError);
+}).then($DONE, $DONE);