| saambarati1@gmail.com | 69813a4 | 2015-07-19 19:31:36 +0000 | [diff] [blame] | 1 | "use strict"; |
| 2 | |
| 3 | description('Tests for ES6 arrow function, make sure parsing is OK in strict mode.'); |
| 4 | |
| 5 | var f1 = x => x; |
| 6 | shouldBe("f1(10)", "10"); |
| 7 | |
| 8 | var f2 = (x) => x; |
| 9 | shouldBe("f2(20)", "20"); |
| 10 | |
| 11 | var f3 = (x, y) => x + y; |
| 12 | shouldBe("f3(10, 20)", "30"); |
| 13 | |
| 14 | var f4 = (x, y) => { return x + y; }; |
| 15 | shouldBe("f4(20, 20)", "40"); |
| 16 | |
| 17 | function foo(f) { |
| 18 | return f(10); |
| 19 | } |
| 20 | |
| 21 | shouldBe("foo(x => x + 1)", "11"); |
| 22 | shouldBe("foo((x) => x + 1)", "11"); |
| 23 | shouldBe("foo(x => { return x + 1; })", "11"); |
| 24 | shouldBe("foo((x) => { return x + 1; })", "11"); |
