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js/src/jit-test/tests/for-of/semantics-06.js@129ffea94266

js/src/jit-test/tests/for-of/semantics-06.js

Sat, 03 Jan 2015 20:18:00 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Sat, 03 Jan 2015 20:18:00 +0100

branch

TOR_BUG_3246

changeset 7

129ffea94266

permissions

-rw-r--r--

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

 // Deleting the .next method makes for-of stop working on arrays.

 load(libdir + "asserts.js");

 load(libdir + "iteration.js");

 var iterProto = Object.getPrototypeOf([][std_iterator]());

 delete iterProto.next;

 assertThrowsInstanceOf(function () { for (var v of []) ; }, TypeError);