1 /* 2 * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* 25 * @test 26 * @bug 8044411 27 * @summary Tests the RuntimeVisibleAnnotations/RuntimeInvisibleAnnotations attribute. 28 * @modules jdk.jdeps/com.sun.tools.classfile 29 * jdk.compiler/com.sun.tools.javac.api 30 * jdk.compiler/com.sun.tools.javac.main 31 * @library /tools/lib /tools/javac/lib ../lib 32 * @build toolbox.ToolBox InMemoryFileManager TestResult TestBase 33 * @build WorkAnnotations TestCase ClassType TestAnnotationInfo 34 * @build RuntimeAnnotationsForTopLevelClassTest AnnotationsTestBase RuntimeAnnotationsTestBase 35 * @run main RuntimeAnnotationsForTopLevelClassTest 36 */ 37 38 import java.util.ArrayList; 39 import java.util.List; 40 41 /** 42 * The test checks that RuntimeVisibleAnnotationsAttribute and RuntimeInvisibleAnnotationsAttribute 43 * are generated properly for top-level class (class, enum, annotation, interface), 44 * for constructors (in enum and in class), for methods (abstract methods, static and default methods in interface), 45 * for fields. The test checks both single and repeatable annotations. 46 * In addition, all possible combinations of retention policies are tested. 47 * 48 * The test generates source code, compiles it and checks the byte code. 49 * 50 * See README.txt for more information. 51 */ 52 public class RuntimeAnnotationsForTopLevelClassTest extends RuntimeAnnotationsTestBase { 53 54 @Override generateTestCases()55 public List<TestCase> generateTestCases() { 56 List<TestCase> testCases = new ArrayList<>(); 57 for (List<TestAnnotationInfos> groupedAnnotations : groupAnnotations(getAllCombinationsOfAnnotations())) { 58 for (ClassType classType : ClassType.values()) { 59 TestCase test = new TestCase(); 60 for (int i = 0; i < groupedAnnotations.size(); ++i) { 61 TestAnnotationInfos annotations = groupedAnnotations.get(i); 62 TestCase.TestClassInfo clazz = test.addClassInfo(classType, "Test" + i); 63 annotations.annotate(clazz); 64 65 if (classType != ClassType.ENUM) { 66 TestCase.TestMethodInfo constructor = clazz.addMethodInfo("<init>()"); 67 annotations.annotate(constructor); 68 69 TestCase.TestClassInfo localClass = constructor.addLocalClassInfo("Local1" + i); 70 annotations.annotate(localClass); 71 } 72 if (classType != ClassType.ANNOTATION) { 73 TestCase.TestMethodInfo staticClassMethod = clazz.addMethodInfo("staticClassMethod" + i + "()", "static"); 74 annotations.annotate(staticClassMethod); 75 76 TestCase.TestClassInfo localClassInStaticMethod = staticClassMethod.addLocalClassInfo("Local2" + i); 77 annotations.annotate(localClassInStaticMethod); 78 } 79 TestCase.TestMethodInfo classMethod = clazz.addMethodInfo("classMethod" + i + "()"); 80 annotations.annotate(classMethod); 81 82 TestCase.TestClassInfo localClassInClassMethod = classMethod.addLocalClassInfo("Local3" + i); 83 annotations.annotate(localClassInClassMethod); 84 85 TestCase.TestFieldInfo field = clazz.addFieldInfo("field" + i); 86 annotations.annotate(field); 87 88 TestCase.TestFieldInfo staticField = clazz.addFieldInfo("staticField" + i, "static"); 89 annotations.annotate(staticField); 90 } 91 testCases.add(test); 92 } 93 } 94 return testCases; 95 } 96 main(String[] args)97 public static void main(String[] args) throws TestFailedException { 98 new RuntimeAnnotationsForTopLevelClassTest().test(); 99 } 100 } 101