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js/src/jit-test/tests/for-of/semantics-05.js@7e26c7da4463

js/src/jit-test/tests/for-of/semantics-05.js

Wed, 31 Dec 2014 06:55:50 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Wed, 31 Dec 2014 06:55:50 +0100

changeset 2

7e26c7da4463

permissions

-rw-r--r--

Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2

 // Deleting String.prototype.iterator makes for-of stop working on strings.

 load(libdir + "asserts.js");

 load(libdir + "iteration.js");

 delete String.prototype[std_iterator];

 assertThrowsInstanceOf(function () { for (var v of "abc") ; }, TypeError);

 assertThrowsInstanceOf(function () { for (var v of new String("abc")) ; }, TypeError);