michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: 
michael@0: //-----------------------------------------------------------------------------
michael@0: var BUGNUMBER = 667131;
michael@0: var summary = 'yield ignored if maybeNoteLegacyGenerator called too late';
michael@0: var actual = '';
michael@0: var expect = '';
michael@0: 
michael@0: function testGenerator(f, desc) {
michael@0:     reportCompare(f.isGenerator(), true, desc + ": is generator");
michael@0:     reportCompare(typeof f(), "object", desc + ": calling doesn't crash");
michael@0: }
michael@0: 
michael@0: function reported1() {
michael@0:     (function(){})([yield[]], (""))
michael@0: }
michael@0: 
michael@0: function reported2() {
michael@0:     (function(){})(let(w = "") yield, (e))
michael@0: }
michael@0: 
michael@0: function simplified1() {
michael@0:     print([yield], (0))
michael@0: }
michael@0: 
michael@0: function simplified2() {
michael@0:     print(let(w) yield, (0))
michael@0: }
michael@0: 
michael@0: function f1(a) { [x for (x in yield) for (y in (a))] }
michael@0: function f2(a) { [x for (x in yield) if (y in (a))] }
michael@0: function f3(a) { ([x for (x in yield) for (y in (a))]) }
michael@0: function f4(a) { ([x for (x in yield) if (y in (a))]) }
michael@0: 
michael@0: function f7() { print({a:yield},(0)) }
michael@0: 
michael@0: function f8() { ([yield], (0)) }
michael@0: function f9() { (let(w)yield, (0)) }
michael@0: 
michael@0: testGenerator(reported1, "reported function with array literal");
michael@0: testGenerator(reported2, "reported function with let-expression");
michael@0: testGenerator(simplified1, "reported function with array literal, simplified");
michael@0: testGenerator(simplified2, "reported function with let-expression, simplified");
michael@0: testGenerator(f1, "top-level array comprehension with paren expr in for-block");
michael@0: testGenerator(f2, "top-level array comprehension with paren expr in if-block");
michael@0: testGenerator(f3, "parenthesized array comprehension with paren expr in for-block");
michael@0: testGenerator(f4, "parenthesized array comprehension with paren expr in if-block");
michael@0: testGenerator(f7, "object literal");
michael@0: testGenerator(f8, "array literal in paren exp");
michael@0: testGenerator(f9, "let-expression in paren exp");