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8044411: Implement classfile tests for RuntimeAnnotations and RuntimeParameterAnnotations attribute

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Reviewed-by: jjg, shurailine, anazarov
This commit is contained in:
Andrei Eremeev 2015-07-10 12:42:00 +03:00
parent 7c256783a5
commit a7cf8786ff
19 changed files with 2651 additions and 45 deletions
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langtools/test/tools/javac/classfiles/attributes/annotations/RuntimeParameterAnnotationsTest.java Normal file
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/*
* Copyright (c) 2015, 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 8044411
* @summary Tests the RuntimeParameterVisibleAnnotations/RuntimeParameterInvisibleAnnotations attribute.
* @library /tools/lib /tools/javac/lib ../lib
* @build WorkAnnotations TestBase TestResult InMemoryFileManager ToolBox
* @build TestCase ClassType TestAnnotationInfo
* @build RuntimeParameterAnnotationsTest AnnotationsTestBase RuntimeParameterAnnotationsTestBase
* @run main RuntimeParameterAnnotationsTest
*/
import java.util.ArrayList;
import java.util.List;
/**
* RuntimeParameterAnnotationsTest is a test which checks that RuntimeVisibleParameterAnnotationsAttribute
* and RuntimeInvisibleParameterAnnotationsAttribute are generated properly for constructors,
* for static and abstract methods of class, for abstract, default and static methods of interface.
* The test checks both single and repeatable annotations.
* All possible combinations of retention policies are tested.
*
* The test generates source code, compiles it and checks the byte code.
*
* See README.txt for more information.
*/
public class RuntimeParameterAnnotationsTest extends RuntimeParameterAnnotationsTestBase {
@Override
public List<TestCase> generateTestCases() {
List<TestCase> testCases = new ArrayList<>();
for (List<TestAnnotationInfos> groupedAnnotations : groupAnnotations(getAllCombinationsOfAnnotations())) {
for (ClassType classType : new ClassType[]{ClassType.CLASS, ClassType.INTERFACE}) {
TestCase test = new TestCase();
for (int i = 0; i < groupedAnnotations.size(); i++) {
TestAnnotationInfos annotations = groupedAnnotations.get(i);
TestCase.TestClassInfo clazz = test.addClassInfo(classType, "Test" + i, "abstract");
initMethod(annotations, clazz, "<init>");
initMethod(annotations, clazz, "method1");
initMethod(annotations, clazz, "method2",
classType == ClassType.CLASS ? "abstract" : "default");
initMethod(annotations, clazz, "staticMethod", "static");
}
testCases.add(test);
}
}
return testCases;
}
/**
* Adds a method to the {@code testCase} with {@code methodName}.
*
* @param annotations a list of annotations
* @param clazz a test class
* @param methodName a method name
* @param mods an array of modifiers
*/
private void initMethod(TestAnnotationInfos annotations, TestCase.TestClassInfo clazz, String methodName, String...mods) {
String methodDescriptor = methodName + "(int, double, java.lang.String)";
TestCase.TestMethodInfo method = clazz.addMethodInfo(methodDescriptor, mods);
TestCase.TestParameterInfo p1 = method.addParameter("int", "a");
annotations.annotate(p1);
method.addParameter("double", "b");
TestCase.TestParameterInfo p3 = method.addParameter("String", "c");
annotations.annotate(p3);
}
public static void main(String[] args) throws TestFailedException {
new RuntimeParameterAnnotationsTest().test();
}
}