1 files changed, 50 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/try/dstr/ary-ptrn-elision-step-err.js b/js/src/tests/test262/language/statements/try/dstr/ary-ptrn-elision-step-err.js
new file mode 100644
index 0000000000..61b2b4a2fa
--- /dev/null
+++ b/js/src/tests/test262/language/statements/try/dstr/ary-ptrn-elision-step-err.js
@@ -0,0 +1,50 @@
+// This file was procedurally generated from the following sources:
+// - src/dstr-binding/ary-ptrn-elision-step-err.case
+// - src/dstr-binding/error/try.template
+/*---
+description: Elision advances iterator and forwards abrupt completions (try statement)
+esid: sec-runtime-semantics-catchclauseevaluation
+features: [generators, destructuring-binding]
+flags: [generated]
+info: |
+    Catch : catch ( CatchParameter ) Block
+
+    [...]
+    5. Let status be the result of performing BindingInitialization for
+       CatchParameter passing thrownValue and catchEnv as arguments.
+    [...]
+
+    13.3.3.6 Runtime Semantics: IteratorBindingInitialization
+
+    ArrayBindingPattern : [ Elision ]
+
+    1. Return the result of performing
+       IteratorDestructuringAssignmentEvaluation of Elision with iteratorRecord
+       as the argument.
+
+    12.14.5.3 Runtime Semantics: IteratorDestructuringAssignmentEvaluation
+
+    Elision : ,
+
+    1. If iteratorRecord.[[done]] is false, then
+       a. Let next be IteratorStep(iteratorRecord.[[iterator]]).
+       b. If next is an abrupt completion, set iteratorRecord.[[done]] to true.
+       c. ReturnIfAbrupt(next).
+
+---*/
+var following = 0;
+var iter =function* () {
+  throw new Test262Error();
+  following += 1;
+}();
+
+assert.throws(Test262Error, function() {
+  try {
+    throw iter;
+  } catch ([,]) {}
+});
+
+iter.next();
+assert.sameValue(following, 0, 'Iterator was properly closed.');
+
+reportCompare(0, 0);