test/script/basic/assign.js

/*
 * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * questions.
 */

/**
 * Assign test.
 *
 * @test
 * @run
 */

var x = 10;
print(x += 10);
print(x -= 5);
print(x *= 100);
print(x /= 10);
print(x %= 7);

var b = 0xff;
print(b &= 0xf);
print(b |= 0xf0);
print(b ^= 0xf);
print(b <<= 24);
print(b >>= 24);
print(b >>>= 16);

var a = [1, 2, 3, 4, 5];
print(a[2 + a[0]] += 10);

var o = {a:10, b:20};
print(o.a += 10);