test/script/basic/apply_to_call/apply_to_call_varargs.js

Sun, 24 Jun 2018 23:15:05 +0100

author
alitvinov
date
Sun, 24 Jun 2018 23:15:05 +0100
changeset 2351
41ac91662b75
parent 963
e2497b11a021
permissions
-rw-r--r--

Merge

attila@963 1 /*
attila@963 2 * Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved.
attila@963 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
attila@963 4 *
attila@963 5 * This code is free software; you can redistribute it and/or modify it
attila@963 6 * under the terms of the GNU General Public License version 2 only, as
attila@963 7 * published by the Free Software Foundation.
attila@963 8 *
attila@963 9 * This code is distributed in the hope that it will be useful, but WITHOUT
attila@963 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
attila@963 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
attila@963 12 * version 2 for more details (a copy is included in the LICENSE file that
attila@963 13 * accompanied this code).
attila@963 14 *
attila@963 15 * You should have received a copy of the GNU General Public License version
attila@963 16 * 2 along with this work; if not, write to the Free Software Foundation,
attila@963 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
attila@963 18 *
attila@963 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
attila@963 20 * or visit www.oracle.com if you need additional information or have any
attila@963 21 * questions.
attila@963 22 */
attila@963 23
attila@963 24 /**
attila@963 25 * apply_to_call_varars - make sure that apply to call transform works
attila@963 26 * even when supplying too few arguments
attila@963 27 *
attila@963 28 * @test
attila@963 29 * @run
attila@963 30 */
attila@963 31
attila@963 32 var Class = {
attila@963 33 create: function() {
attila@963 34 return function() { //vararg
attila@963 35 this.initialize.apply(this, arguments);
attila@963 36 }
attila@963 37 }
attila@963 38 };
attila@963 39
attila@963 40 Color = Class.create();
attila@963 41 Color.prototype = {
attila@963 42 red: 0, green: 0, blue: 0,
attila@963 43 initialize: function(r) {
attila@963 44 this.red = r;
attila@963 45 this.green = 255;
attila@963 46 this.blue = 255;
attila@963 47 },
attila@963 48 toString: function() {
attila@963 49 print("[red=" + this.red + ", green=" + this.green + ", blue=" + this.blue + "]");
attila@963 50 }
attila@963 51 };
attila@963 52
attila@963 53 var colors = new Array(16);
attila@963 54 function run() {
attila@963 55 for (var i = 0; i < colors.length; i++) {
attila@963 56 colors[i&0xf] = (new Color(i));
attila@963 57 }
attila@963 58 }
attila@963 59
attila@963 60 run();
attila@963 61 for (var i = 0; i < colors.length; i++) {
attila@963 62 print(colors[i]);
attila@963 63 }
attila@963 64
attila@963 65 print("Swapping out call");
attila@963 66 Function.prototype.call = function() {
attila@963 67 throw "This should not happen, apply should be called instead";
attila@963 68 };
attila@963 69
attila@963 70 run();
attila@963 71 for (var i = 0; i < colors.length; i++) {
attila@963 72 print(colors[i]);
attila@963 73 }
attila@963 74
attila@963 75 print("All done!");

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