1 files changed, 44 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/for-of/dstr/obj-rest-order.js b/js/src/tests/test262/language/statements/for-of/dstr/obj-rest-order.js
new file mode 100644
index 0000000000..8b6767c502
--- /dev/null
+++ b/js/src/tests/test262/language/statements/for-of/dstr/obj-rest-order.js
@@ -0,0 +1,44 @@
+// This file was procedurally generated from the following sources:
+// - src/dstr-assignment/obj-rest-order.case
+// - src/dstr-assignment/default/for-of.template
+/*---
+description: Rest operation follows [[OwnPropertyKeys]] order (For..of statement)
+esid: sec-for-in-and-for-of-statements-runtime-semantics-labelledevaluation
+features: [Symbol, object-rest, destructuring-binding]
+flags: [generated]
+includes: [compareArray.js]
+info: |
+    IterationStatement :
+      for ( LeftHandSideExpression of AssignmentExpression ) Statement
+
+    1. Let keyResult be the result of performing ? ForIn/OfHeadEvaluation(« »,
+       AssignmentExpression, iterate).
+    2. Return ? ForIn/OfBodyEvaluation(LeftHandSideExpression, Statement,
+       keyResult, assignment, labelSet).
+
+    13.7.5.13 Runtime Semantics: ForIn/OfBodyEvaluation
+
+    [...]
+    4. If destructuring is true and if lhsKind is assignment, then
+       a. Assert: lhs is a LeftHandSideExpression.
+       b. Let assignmentPattern be the parse of the source text corresponding to
+          lhs using AssignmentPattern as the goal symbol.
+    [...]
+---*/
+var rest;
+var calls = [];
+var o = { get z() { calls.push('z') }, get a() { calls.push('a') } };
+Object.defineProperty(o, 1, { get: () => { calls.push(1) }, enumerable: true });
+Object.defineProperty(o, Symbol('foo'), { get: () => { calls.push("Symbol(foo)") }, enumerable: true });
+
+var counter = 0;
+
+for ({...rest} of [o]) {
+  assert.compareArray(calls, [1, 'z', 'a', "Symbol(foo)"]);
+  assert.sameValue(Object.keys(rest).length, 3);
+  counter += 1;
+}
+
+assert.sameValue(counter, 1);
+
+reportCompare(0, 0);