1 files changed, 25 insertions, 0 deletions
diff --git a/js/src/tests/non262/Tuple/from/source-object-iterator-1.js b/js/src/tests/non262/Tuple/from/source-object-iterator-1.js
new file mode 100644
index 0000000000..65afd950f4
--- /dev/null
+++ b/js/src/tests/non262/Tuple/from/source-object-iterator-1.js
@@ -0,0 +1,25 @@
+// |reftest| skip-if(!this.hasOwnProperty("Tuple"))
+var array = [2, 4, 8, 16, 32, 64, 128];
+var obj = {
+  [Symbol.iterator]() {
+    return {
+      index: 0,
+      next() {
+        throw new RangeError();
+      },
+      isDone: false,
+      get val() {
+        this.index++;
+        if (this.index > 7) {
+          this.isDone = true;
+        }
+        return 1 << this.index;
+      }
+    };
+  }
+};
+assertThrowsInstanceOf(function() {
+  Tuple.from(obj);
+}, RangeError, 'Tuple.from(obj) throws');
+
+reportCompare(0, 0);