JavaScriptCore-7601.1.46.3.tar.gz

[apple/javascriptcore.git] / tests / stress / prune-multi-put-by-offset-replace-or-transition-variant.js

diff --git a/tests/stress/prune-multi-put-by-offset-replace-or-transition-variant.js b/tests/stress/prune-multi-put-by-offset-replace-or-transition-variant.js
new file mode 100644 (file)
index 0000000..8a5604c
--- /dev/null
+++ b/tests/stress/prune-multi-put-by-offset-replace-or-transition-variant.js
@@ -0,0 +1,58 @@
+function foo(o) {
+    o.f = 1;
+}
+
+function fu(o) {
+    o.e = 2;
+}
+
+function bar(f, o) {
+    f(o);
+}
+
+function baz(f, o) {
+    f(o);
+}
+
+for (var i = 0; i < 100; ++i) {
+    foo({f:1, e:2});
+    foo({e:1, f:2});
+    foo({e:1});
+    foo({d:1, e:2, f:3});
+    fu({f:1, e:2});
+    fu({e:1, f:2});
+    fu({e:1, f:2, g:3});
+    fu({d:1, e:2, f:3, g:4});
+}
+    
+for (var i = 0; i < 100; ++i) {
+    bar(foo, {f:1});
+    bar(function() { }, null);
+    bar(function() { return 42; }, null);
+    baz(fu, {e:1});
+    baz(function() { }, null);
+    baz(function() { return 42; }, null);
+}
+    
+(function(f, g, o, p) {
+    var result = 0;
+    var n = 1000000;
+    for (var i = 0; i < n; ++i) {
+        var q;
+        if (i == n - 1)
+            q = p;
+        else
+            q = o;
+        baz(g, q);
+        bar(f, q);
+    }
+    if (o.e != 2)
+        throw "Error: bad value in o.e: " + o.e;
+    if (o.f != 1)
+        throw "Error: bad value in o.f: " + o.f;
+    if (p.e != 2)
+        throw "Error: bad value in p.e: " + p.e;
+    if (p.f != 1)
+        throw "Error: bad value in p.f: " + p.f;
+})(foo, fu, {e:42, f:2}, {e:12, f:13, g:14});
+