| This test checks that activation objects (the local scope for a function) don't have the special __proto__ property that lets you get and set a normal object's prototype. This is important because the impossibility of swizzling activation object prototype chains allows various optimizations. |
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| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". |
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| PASS (function() { __proto__.testVariable = 'found'; return window.testVariable; })() is 'found' |
| PASS successfullyParsed is true |
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| TEST COMPLETE |
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