111 lines
4.0 KiB
Java
111 lines
4.0 KiB
Java
/*
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* Copyright (c) 2024, 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 8323057
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* @summary javac should print not-recoverable errors before recoverable errors
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* @library /tools/lib
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* @modules jdk.compiler/com.sun.tools.javac.api
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* jdk.compiler/com.sun.tools.javac.main
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* @build toolbox.TestRunner toolbox.ToolBox TestErrorOrder
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* @run main TestErrorOrder
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*/
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import java.util.List;
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import java.util.Set;
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import javax.annotation.processing.AbstractProcessor;
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import javax.annotation.processing.RoundEnvironment;
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import javax.annotation.processing.SupportedAnnotationTypes;
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import javax.lang.model.SourceVersion;
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import javax.lang.model.element.TypeElement;
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import toolbox.JavacTask;
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import toolbox.Task;
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import toolbox.Task.Expect;
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import toolbox.TestRunner;
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import toolbox.TestRunner.Test;
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import toolbox.ToolBox;
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public class TestErrorOrder extends TestRunner {
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public static void main(String... args) throws Exception {
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new TestErrorOrder().runTests(m -> new Object[] { Paths.get(m.getName()) });
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}
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private final ToolBox tb = new ToolBox();
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public TestErrorOrder() {
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super(System.err);
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}
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@Test
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public void testErrorsAfter(Path outerBase) throws Exception {
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Path src = outerBase.resolve("src");
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tb.writeJavaFiles(src,
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"package t;\n" +
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"public class T {\n" +
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" public void test(Undefined u) { }\n" +
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" \n" +
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" @SuppressWarnings(\"\")\n" +
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" @SuppressWarnings(\"\")\n" +
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" public void test() { }\n" +
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"}");
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Path classes = outerBase.resolve("classes");
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Files.createDirectories(classes);
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List<String> actual = new JavacTask(tb)
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.outdir(classes.toString())
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.options("-XDrawDiagnostics",
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"-processor", "TestErrorOrder$P",
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"-processorpath", System.getProperty("test.classes"))
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.files(tb.findJavaFiles(src))
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.run(Expect.FAIL)
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.writeAll()
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.getOutputLines(Task.OutputKind.DIRECT);
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List<String> expected = List.of(
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"T.java:6:5: compiler.err.duplicate.annotation.missing.container: java.lang.SuppressWarnings",
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"T.java:3:22: compiler.err.cant.resolve.location: kindname.class, Undefined, , , (compiler.misc.location: kindname.class, t.T, null)",
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"2 errors"
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);
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tb.checkEqual(expected, actual);
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}
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@SupportedAnnotationTypes("*")
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public static class P extends AbstractProcessor {
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@Override
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public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
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return false;
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}
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@Override
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public SourceVersion getSupportedSourceVersion() {
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return SourceVersion.latest();
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}
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}
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}
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