js/src/jit-test/tests/proxy/testDirectProxyPreventExtensions4.js

Wed, 31 Dec 2014 13:27:57 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 13:27:57 +0100
branch
TOR_BUG_3246
changeset 6
8bccb770b82d
permissions
-rw-r--r--

Ignore runtime configuration files generated during quality assurance.

michael@0 1 load(libdir + "asserts.js");
michael@0 2
michael@0 3 // Throw a TypeError if the object refuses to be made non-extensible
michael@0 4 assertThrowsInstanceOf(function () {
michael@0 5 Object.preventExtensions(new Proxy({}, {
michael@0 6 preventExtensions: function () {
michael@0 7 return false;
michael@0 8 }
michael@0 9 }));
michael@0 10 }, TypeError);

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