1 files changed, 128 insertions, 0 deletions
diff --git a/js/src/tests/non262/Tuple/4.1.2.11.js b/js/src/tests/non262/Tuple/4.1.2.11.js
new file mode 100644
index 0000000000..9f8c018958
--- /dev/null
+++ b/js/src/tests/non262/Tuple/4.1.2.11.js
@@ -0,0 +1,128 @@
+// |reftest| skip-if(!this.hasOwnProperty("Tuple"))
+
+/*
+2. If ! IsValidTupleIndex(numericIndex) is false, return empty.
+*/
+
+var t = #[1,2,3,4,5];
+assertEq(t[true], undefined);
+assertEq(t[false], undefined);
+assertEq(t[-2], undefined);
+/* TODO: This should be undefined as per section 4.1.2.10, step 1,
+ * but it's currently treated the same as t[0].
+ */
+// assertEq(t[-0], undefined);
+assertEq(t[10], undefined);
+assertEq(t[NaN], undefined);
+assertEq(t[Number.POSITIVE_INFINITY], undefined);
+assertEq(t[Number.NEGATIVE_INFINITY], undefined);
+assertEq(t["abc"], undefined);
+assertEq(t["3"], t[3]);
+assertEq(t[new String("3")], t[3]);
+assertEq(t["0"], t[0]);
+assertEq(t[new String("0")], t[0]);
+assertEq(t[new Number(0)], t[0]);
+assertEq(t[new Number(3)], t[3]);
+assertEq(t[1.1], undefined);
+assertEq(t[null], undefined);
+assertEq(t[undefined], undefined);
+
+var object = {
+  valueOf: function() {
+    return 1
+  }
+};
+assertEq(t[object], undefined);
+
+var object = {
+  valueOf: function() {
+    return 1
+  },
+  toString: function() {
+    return 0
+  }
+};
+assertEq(t[object], t[0]);
+
+var object = {
+  valueOf: function() {
+    return 1
+  },
+  toString: function() {
+    return {}
+  }
+};
+assertEq(t[object], t[1]);
+
+//CHECK#4
+try {
+  x = [];
+  var object = {
+    valueOf: function() {
+      throw "error"
+    },
+    toString: function() {
+      return 1
+    }
+  };
+  assertEq(tup[object], tup[1]);
+}
+catch (e) {
+  assertEq(e === "error", false);
+}
+
+//CHECK#5
+var object = {
+  toString: function() {
+    return 1
+  }
+};
+assertEq(t[object], t[1]);
+
+//CHECK#6
+x = [];
+var object = {
+  valueOf: function() {
+    return {}
+  },
+  toString: function() {
+    return 1
+  }
+}
+assertEq(t[object], t[1]);
+
+//CHECK#7
+try {
+  var object = {
+    valueOf: function() {
+      return 1
+    },
+    toString: function() {
+      throw "error"
+    }
+  };
+  t[object];
+  throw new SyntaxError();
+}
+catch (e) {
+  assertEq(e, "error", 'The value of e is expected to be "error"');
+}
+
+//CHECK#8
+try {
+  var object = {
+    valueOf: function() {
+      return {}
+    },
+    toString: function() {
+      return {}
+    }
+  };
+  t[object];
+  throw new SyntaxError();
+}
+catch (e) {
+  assertEq(e instanceof TypeError, true);
+}
+
+reportCompare(0, 0);