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-rw-r--r--js/src/tests/non262/Tuple/from/iter-set-elem-prop.js37
1 files changed, 37 insertions, 0 deletions
diff --git a/js/src/tests/non262/Tuple/from/iter-set-elem-prop.js b/js/src/tests/non262/Tuple/from/iter-set-elem-prop.js
new file mode 100644
index 0000000000..0cf1452d0a
--- /dev/null
+++ b/js/src/tests/non262/Tuple/from/iter-set-elem-prop.js
@@ -0,0 +1,37 @@
+// |reftest| skip-if(!this.hasOwnProperty("Tuple"))
+var items = {};
+var firstIterResult = {
+ done: false,
+ value: 1
+};
+var secondIterResult = {
+ done: false,
+ value: 2
+};
+var thirdIterResult = {
+ done: true,
+ value: 3
+};
+var nextIterResult = firstIterResult;
+var nextNextIterResult = secondIterResult;
+var result;
+
+items[Symbol.iterator] = function() {
+ return {
+ next: function() {
+ var result = nextIterResult;
+
+ nextIterResult = nextNextIterResult;
+ nextNextIterResult = thirdIterResult;
+
+ return result;
+ }
+ };
+};
+
+result = Tuple.from(items);
+
+assertEq(result[0], firstIterResult.value);
+assertEq(result[1], secondIterResult.value);
+
+reportCompare(0, 0);