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js/src/jit-test/tests/for-of/array-iterator-surfaces-1.js@b8a032363ba2

js/src/jit-test/tests/for-of/array-iterator-surfaces-1.js

Thu, 22 Jan 2015 13:21:57 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 22 Jan 2015 13:21:57 +0100

branch

TOR_BUG_9701

changeset 15

b8a032363ba2

permissions

-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

 // Superficial tests of the Array.prototype[@@iterator] builtin function and its workalikes.

 load(libdir + "iteration.js");

 var constructors = [Array, String, Uint8Array, Uint8ClampedArray];

 for (var c of constructors) {

     assertEq(c.prototype[std_iterator].length, 0);

     var desc = Object.getOwnPropertyDescriptor(c.prototype, std_iterator);

     assertEq(desc.configurable, true);

     assertEq(desc.enumerable, false);

     assertEq(desc.writable, true);

 }