js/src/jit-test/tests/collections/Set-constructor-generator-1.js@6474c204b198 (annotated)
js/src/jit-test/tests/collections/Set-constructor-generator-1.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // The argument to Set can be a generator. |
| michael@0 | 2 | |
| michael@0 | 3 | function hexData(n) { |
| michael@0 | 4 | for (var i = 0; i < n; i++) |
| michael@0 | 5 | yield i.toString(16); |
| michael@0 | 6 | } |
| michael@0 | 7 | |
| michael@0 | 8 | var s = Set(hexData(256)); |
| michael@0 | 9 | assertEq(s.size, 256); |
| michael@0 | 10 | assertEq(s.has("0"), true); |
| michael@0 | 11 | assertEq(s.has(0), false); |
| michael@0 | 12 | assertEq(s.has("ff"), true); |
