| /* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ |
| /* This Source Code Form is subject to the terms of the Mozilla Public |
| * License, v. 2.0. If a copy of the MPL was not distributed with this |
| * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| |
| //----------------------------------------------------------------------------- |
| var BUGNUMBER = 347593; |
| var summary = 'For-each loop with destructuring assignment'; |
| var actual = ''; |
| var expect = ''; |
| |
| |
| //----------------------------------------------------------------------------- |
| test(); |
| //----------------------------------------------------------------------------- |
| |
| function test() |
| { |
| enterFunc ('test'); |
| printBugNumber(BUGNUMBER); |
| printStatus (summary); |
| |
| // Before JS1.7's destructuring for…in was fixed to match JS1.8's, |
| // the expected result was '23'. |
| expect = 'TypeError'; |
| actual = ''; |
| try { |
| for (let [, { a: b }] in [{ a: 2 }, { a: 3 }]) { |
| actual += b; |
| } |
| reportCompare(expect, actual, summary); |
| } catch (ex) { |
| actual = ex.name; |
| } |
| |
| expect = '23'; |
| actual = ''; |
| for each (let { a: b } in [{ a: 2 }, { a: 3 }]) |
| { |
| actual += b; |
| } |
| reportCompare(expect, actual, summary); |
| |
| expect = 'TypeError'; |
| actual = ''; |
| try |
| { |
| for each (let [, { a: b }] in [{ a: 2 }, { a: 3 }]) |
| { |
| actual += b; |
| } |
| } |
| catch(ex) |
| { |
| actual = ex.name; |
| } |
| reportCompare(expect, actual, summary); |
| |
| exitFunc ('test'); |
| } |