1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/js/src/jit-test/tests/collections/Set-constructor-generator-1.js Wed Dec 31 06:09:35 2014 +0100 1.3 @@ -0,0 +1,12 @@ 1.4 +// The argument to Set can be a generator. 1.5 + 1.6 +function hexData(n) { 1.7 + for (var i = 0; i < n; i++) 1.8 + yield i.toString(16); 1.9 +} 1.10 + 1.11 +var s = Set(hexData(256)); 1.12 +assertEq(s.size, 256); 1.13 +assertEq(s.has("0"), true); 1.14 +assertEq(s.has(0), false); 1.15 +assertEq(s.has("ff"), true);