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js/src/jit-test/tests/basic/number-isfinite.js@deefc01c0e14 (annotated)

js/src/jit-test/tests/basic/number-isfinite.js

Thu, 15 Jan 2015 21:03:48 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 15 Jan 2015 21:03:48 +0100

branch

TOR_BUG_9701

changeset 11

deefc01c0e14

permissions

-rw-r--r--

Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)

michael@0	1	assertEq(Number.isFinite(Infinity), false);
michael@0	2	assertEq(Number.isFinite(-Infinity), false);
michael@0	3	assertEq(Number.isFinite(NaN), false);
michael@0	4	assertEq(Number.isFinite(4), true);
michael@0	5	assertEq(Number.isFinite(4.5), true);
michael@0	6	assertEq(Number.isFinite("hi"), false);
michael@0	7	assertEq(Number.isFinite("1.3"), false);
michael@0	8	assertEq(Number.isFinite("51"), false);
michael@0	9	assertEq(Number.isFinite(0), true);
michael@0	10	assertEq(Number.isFinite(-0), true);
michael@0	11	assertEq(Number.isFinite({valueOf: function () { return 3; }}), false);
michael@0	12	assertEq(Number.isFinite({valueOf: function () { return 0/0; }}), false);
michael@0	13	assertEq(Number.isFinite({ valueOf: function() { throw 17; } }), false);
michael@0	14	assertEq(Number.isFinite({ toString: function() { throw 17; } }), false);
michael@0	15	assertEq(Number.isFinite({ valueOf: function() { throw 17; }, toString: function() { throw 42; } }), false);