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js/src/jit-test/tests/basic/testArgumentsPropLookup.js@deefc01c0e14

js/src/jit-test/tests/basic/testArgumentsPropLookup.js

Thu, 15 Jan 2015 21:03:48 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 15 Jan 2015 21:03:48 +0100

branch

TOR_BUG_9701

changeset 11

deefc01c0e14

permissions

-rw-r--r--

Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)

 (function() {

     var s = "__proto__";

     assertEq(arguments[s], Object.prototype);   

 })();

 Object.defineProperty(Object.prototype, "foo", {

     get:function() {

         this.bar = 42;

         return 41

     }

 });

 (function() {

     var s = "foo";

     assertEq(arguments[s], 41);

     s = "bar";

     assertEq(arguments[s], 42);

     assertEq("bar" in Object.prototype, false);

 })();