js/src/jit-test/tests/collections/Map-constructor-4.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 // Map(x) throws if x is not iterable (unless x is undefined).
michael@0 2
michael@0 3 load(libdir + "asserts.js");
michael@0 4 var nonIterables = [null, true, 1, -0, 3.14, NaN, {}, Math, this];
michael@0 5 for (let k of nonIterables)
michael@0 6 assertThrowsInstanceOf(function () { Map(k); }, TypeError);

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