point.js revision 818:26a5fdb90de2 
1/*
2 * Copyright (c) 2014 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/**
26 * @subtest
27 */
28
29function Point(x, y) {
30   this.x =x; this.y =y;
31}
32
33Point.prototype.toString = function() {
34    return "(" + this.x + "," + this.y + ")";
35}
36
37Point.prototype.modulus = function() {
38    return Math.sqrt(this.x*this.x + this.y*this.y);
39}
40
41Point.prototype.argument = function() {
42    return Math.atan2(this.y, this.x);
43}
44
45load(__DIR__ + "maputil.js");
46
47assertSameMap(new Point(2, 3), new Point(43, 23));
48assertSameMap(new Point(), new Point());
49assertEqualWithoutTypeMap(new Point(), new Point(3, 1));
50