destructuring_params.js revision 1739:4a6a1fd3d3dd
1/* 2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24/** 25 * Tests to check representation of ES6 default parameters. 26 * 27 * @test 28 * @option -scripting 29 * @run 30 */ 31 32load(__DIR__ + "utils.js") 33 34var code = <<EOF 35 36function func({x, y}) { 37} 38 39var f = function({a, b}) { } 40 41function x({x, y} = { x: 44, y: 45 }) {} 42 43EOF 44 45parse("destructuring_params.js", code, "--language=es6", new (Java.extend(visitor_es6, { 46 visitFunctionDeclaration : function (node, obj) { 47 obj.push(convert(node)) 48 }, 49 visitVariable : function (node, obj) { 50 obj.push(convert(node)) 51 } 52}))) 53 54