92 lines
2.9 KiB
Java
92 lines
2.9 KiB
Java
/*
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* Copyright (c) 1998, 2001, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 4098316 4522720
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* @summary Test chained assignments using access methods.
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* @author William Maddox (maddox)
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*
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* @compile ChainedAssignment.java
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* @run main ChainedAssignment
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*/
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public class ChainedAssignment {
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private int a = 0;
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private int b = 0;
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private int c = 0;
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static private int sa = 0;
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static private int sb = 0;
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static private int sc = 0;
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private class Inner {
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void test1() throws Exception {
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(a) = (b) = 1;
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if (a != 1 || b != 1) {
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throw new Exception("FAILED (11)");
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}
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System.out.println(a + " " + b + " " + c);
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a = b = c;
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if (a != 0 || b != 0) {
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throw new Exception("FAILED (12)");
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}
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System.out.println(a + " " + b + " " + c);
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a = (b) += 5;
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if (a != 5 || b != 5) {
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throw new Exception("FAILED (13)");
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}
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System.out.println(a + " " + b + " " + c);
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}
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void test2() throws Exception {
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sa = sb = 1;
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if (sa != 1 || sb != 1) {
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throw new Exception("FAILED (21)");
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}
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System.out.println(sa + " " + sb + " " + sc);
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sa = sb = sc;
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if (sa != 0 || sb != 0) {
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throw new Exception("FAILED (22)");
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}
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System.out.println(sa + " " + sb + " " + sc);
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sa = sb += 5;
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if (sa != 5 || sb != 5) {
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throw new Exception("FAILED (23)");
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}
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System.out.println(sa + " " + sb + " " + sc);
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}
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}
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public static void main(String[] args) throws Exception {
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ChainedAssignment outer = new ChainedAssignment();
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Inner inner = outer.new Inner();
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inner.test1();
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inner.test2();
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}
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}
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