87 lines
3.1 KiB
Java
87 lines
3.1 KiB
Java
/*
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* Copyright (c) 2011, 2015, 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 6993311
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* @summary annotations on packages are not validated
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* @modules jdk.compiler
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*/
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import java.io.*;
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import java.net.*;
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import java.util.*;
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import javax.tools.*;
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import com.sun.source.util.*;
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public class TestAnnotationPackageInfo {
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public static void main(String... args) throws Exception {
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new TestAnnotationPackageInfo().run();
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}
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static class MyFileObject extends SimpleJavaFileObject {
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private String text;
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public MyFileObject(String fileName, String text) {
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super(URI.create("myfo:/" + fileName), JavaFileObject.Kind.SOURCE);
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this.text = text;
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}
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@Override
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public CharSequence getCharContent(boolean ignoreEncodingErrors) {
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return text;
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}
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}
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public void run() throws Exception {
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final JavaCompiler tool = ToolProvider.getSystemJavaCompiler();
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assert tool != null;
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JavaFileObject test_java = new MyFileObject("test/Test.java",
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"package test; public @interface Test {\n" +
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" public int mandatory();\n" +
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"}\n");
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JavaFileObject package_info_java = new MyFileObject("test/package-info.java",
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"@Test package test;");
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DiagnosticCollector<JavaFileObject> coll = new DiagnosticCollector<JavaFileObject>();
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List<? extends JavaFileObject> files = Arrays.asList(test_java, package_info_java);
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JavacTask ct = (JavacTask)tool.getTask(null, null, coll, null, null, files);
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ct.analyze();
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String expectedCode = "compiler.err.annotation.missing.default.value";
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List<Diagnostic<? extends JavaFileObject>> diags = coll.getDiagnostics();
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switch (diags.size()) {
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case 0:
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throw new Exception("no diagnostics reported");
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case 1:
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String code = diags.get(0).getCode();
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if (code.equals(expectedCode))
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return;
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throw new Exception("unexpected diag: " + diags.get(0));
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default:
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throw new Exception("unexpected diags reported: " + diags);
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}
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}
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}
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