test/mjsunit/object-prevent-extensions.js - Issue 9420045: After assignment return right hand side value instead of undefined when Object.isExtensible(o) === …

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Unified Diff: test/mjsunit/object-prevent-extensions.js

Issue 9420045: After assignment return right hand side value instead of undefined when Object.isExtensible(o) === … (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/

Patch Set: Created 8 years, 10 months ago

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Index: test/mjsunit/object-prevent-extensions.js

===================================================================

--- test/mjsunit/object-prevent-extensions.js (revision 10736)

+++ test/mjsunit/object-prevent-extensions.js (working copy)

@@ -114,3 +114,11 @@

foo.x = 29;

assertEquals(undefined, foo.x);

+// http://es5.github.com/#x11.13.1

+// when Object.isExtensible(o) === false

+// assignment should return right hand side value

+var o = Object.preventExtensions({});

+var v = o.v = 50;

+assertEquals(undefined, o.v);

+assertEquals(50, v);

rossberg 2012/02/17 12:39:35 Can you add a test for integer properties, too? Be

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