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js/src/jit-test/tests/for-of/array-iterator-null.js@7e26c7da4463 (annotated)

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

michael@0	1	// Array.prototype.iterator applied to undefined or null throws directly.
michael@0	2
michael@0	3	load(libdir + "asserts.js");
michael@0	4	load(libdir + "iteration.js");
michael@0	5
michael@0	6	for (var v of [undefined, null]) {
michael@0	7	// ES6 draft 2013-09-05 section 22.1.5.1.
michael@0	8	assertThrowsInstanceOf(function () { Array.prototype[std_iterator].call(v); }, TypeError);
michael@0	9	assertThrowsInstanceOf(function () { Array.prototype.keys.call(v); }, TypeError);
michael@0	10	assertThrowsInstanceOf(function () { Array.prototype.entries.call(v); }, TypeError);
michael@0	11	}