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-rw-r--r--js/src/jit-test/tests/jaeger/testSetElem-Easy.js41
1 files changed, 41 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/jaeger/testSetElem-Easy.js b/js/src/jit-test/tests/jaeger/testSetElem-Easy.js
new file mode 100644
index 000000000..ed8fc7c9a
--- /dev/null
+++ b/js/src/jit-test/tests/jaeger/testSetElem-Easy.js
@@ -0,0 +1,41 @@
+// vim: set ts=8 sts=4 et sw=4 tw=99:
+
+function testBadSetElems(obj, key) {
+ obj[key] = 5;
+ obj[-1] = 5;
+ var L = obj;
+ L[L] = L;
+ obj = [];
+ obj.K = 5;
+ obj[2] = 5;
+ var T = "a";
+ obj[T] = 12;
+ obj = [];
+ obj[Object] = key;
+}
+
+function testDenseSets(L) {
+ var obj = [,,,,,,,,,,];
+ obj[2] = 2;
+ assertEq(obj[2], 2);
+ var T = L;
+ assertEq(obj[T], 2);
+ assertEq(obj.length, 10);
+ obj[10] = T;
+ assertEq(obj[10], T);
+ assertEq(obj.length, 11);
+ var K = T + 9;
+ obj[K] = K;
+ assertEq(obj[K], K);
+ assertEq(obj.length, 12);
+ obj[K + 1] = obj;
+ assertEq(obj[K + 1], obj);
+ assertEq(obj.length, 13);
+}
+
+for (var i = 0; i < 10; i++) {
+ testBadSetElems([], -1);
+ testDenseSets(2);
+}
+
+