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/*
* Copyright (c) 2024, 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
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @bug 8309881
* @library /tools/javac/lib
* @modules java.compiler
* jdk.compiler
* @build JavacTestingAbstractProcessor TypeToString
* @compile -cp . -processor TypeToString -proc:only TypeToString.java
* @compile/process -cp . -processor TypeToString -proc:only Test
*/
import java.lang.Runtime.Version;
import java.util.*;
import javax.annotation.processing.*;
import javax.lang.model.element.*;
import javax.lang.model.util.*;
@SupportedAnnotationTypes("*")
public class TypeToString extends JavacTestingAbstractProcessor {
public boolean process(Set<? extends TypeElement> typeElementSet,RoundEnvironment renv) {
if (renv.processingOver()) {
TypeElement testClass = processingEnv.getElementUtils().getTypeElement("Test");
ExecutableElement method = ElementFilter.methodsIn(testClass.getEnclosedElements())
.iterator()
.next();
String expectedTypeToString = "java.lang.Runtime.Version";
String actualToString = method.getReturnType().toString();
if (!Objects.equals(expectedTypeToString, actualToString)) {
throw new AssertionError("Unexpected toString value. " +
"Expected: " + expectedTypeToString + ", " +
"but got: " + actualToString);
}
actualToString = method.getParameters().get(0).asType().toString();
if (!Objects.equals(expectedTypeToString, actualToString)) {
throw new AssertionError("Unexpected toString value. " +
"Expected: " + expectedTypeToString + ", " +
"but got: " + actualToString);
}
}
return false;
}
}
class Test {
public Version get(Version v) {
return null;
}
}
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