91 lines
3.0 KiB
Java
91 lines
3.0 KiB
Java
/*
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* Copyright (c) 2018, 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 8204610
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* @summary Compiler confused by parenthesized "this" in final fields assignments
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* @library /tools/javac/lib
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* @modules jdk.compiler/com.sun.tools.javac.api
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* jdk.compiler/com.sun.tools.javac.file
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* jdk.compiler/com.sun.tools.javac.util
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* @build combo.ComboTestHelper
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* @run main T8204610
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*/
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import combo.ComboInstance;
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import combo.ComboParameter;
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import combo.ComboTask.Result;
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import combo.ComboTestHelper;
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public class T8204610 extends ComboInstance<T8204610> {
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enum ParenKind implements ComboParameter {
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NONE(""),
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ONE("#P"),
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TWO("#P#P"),
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THREE("#P#P#P");
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String parensTemplate;
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ParenKind(String parensTemplate) {
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this.parensTemplate = parensTemplate;
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}
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@Override
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public String expand(String optParameter) {
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return parensTemplate.replaceAll("#P", optParameter.equals("OPEN") ? "(" : ")");
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}
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}
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public static void main(String... args) {
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new ComboTestHelper<T8204610>()
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.withArrayDimension("PAREN", (x, pk, idx) -> x.parenKinds[idx] = pk, 3, ParenKind.values())
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.run(T8204610::new);
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}
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ParenKind[] parenKinds = new ParenKind[3];
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@Override
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public void doWork() {
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newCompilationTask()
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.withSourceFromTemplate(bodyTemplate)
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.analyze(this::check);
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}
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String bodyTemplate = "class Test {\n" +
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" final int x;\n" +
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" Test() {\n" +
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" #{PAREN[0].OPEN} #{PAREN[1].OPEN} this #{PAREN[1].CLOSE} . #{PAREN[2].OPEN} x #{PAREN[2].CLOSE} #{PAREN[0].CLOSE} = 1;\n" +
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" } }";
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void check(Result<?> res) {
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boolean expectedFail = parenKinds[2] != ParenKind.NONE;
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if (expectedFail != res.hasErrors()) {
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fail("unexpected compilation result for source:\n" +
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res.compilationInfo());
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}
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}
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}
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