1 files changed, 54 insertions, 0 deletions
diff --git a/js/src/tests/non262/Record/enumeration.js b/js/src/tests/non262/Record/enumeration.js
new file mode 100644
index 0000000000..9ed7bec415
--- /dev/null
+++ b/js/src/tests/non262/Record/enumeration.js
@@ -0,0 +1,54 @@
+// |reftest| skip-if(!this.hasOwnProperty("Record"))
+
+var rec = #{ x: 1, y: 2, a: 3 };
+
+var keys = Object.keys(rec);
+assertEq(keys.length, 3);
+assertEq(keys[0], "a");
+assertEq(keys[1], "x");
+assertEq(keys[2], "y");
+
+var values = Object.values(rec);
+assertEq(values.length, 3);
+assertEq(values[0], 3);
+assertEq(values[1], 1);
+assertEq(values[2], 2);
+
+var entries = Object.entries(rec);
+assertEq(entries.length, 3);
+assertEq(entries[0][0], "a");
+assertEq(entries[0][1], 3);
+assertEq(entries[1][0], "x");
+assertEq(entries[1][1], 1);
+assertEq(entries[2][0], "y");
+assertEq(entries[2][1], 2);
+
+var ownKeys = Reflect.ownKeys(Object(rec));
+assertEq(ownKeys.length, 3);
+assertEq(ownKeys[0], "a");
+assertEq(ownKeys[1], "x");
+assertEq(ownKeys[2], "y");
+
+var spreadKeys = Object.keys({ ...rec });
+assertEq(spreadKeys.length, 3);
+assertEq(spreadKeys[0], "a");
+assertEq(spreadKeys[1], "x");
+assertEq(spreadKeys[2], "y");
+
+var spreadKeysObj = Object.keys({ ...Object(rec) });
+assertEq(spreadKeysObj.length, 3);
+assertEq(spreadKeysObj[0], "a");
+assertEq(spreadKeysObj[1], "x");
+assertEq(spreadKeysObj[2], "y");
+
+var i = 0;
+for (var key in rec) {
+  switch (i++) {
+	case 0: assertEq(key, "a"); break;
+	case 1: assertEq(key, "x"); break;
+	case 2: assertEq(key, "y"); break;
+	default: assertUnreachable();
+  }
+}
+
+if (typeof reportCompare === "function") reportCompare(0, 0);