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test/java/lang/reflect/Field/GenericStringTest.java

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   1 /*
   2  * Copyright (c) 2004, 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 5033583
  27  * @summary Check toGenericString() method
  28  * @author Joseph D. Darcy
  29  */
  30 
  31 import java.lang.reflect.*;
  32 import java.lang.annotation.*;
  33 import java.util.*;
  34 
  35 public class GenericStringTest {
  36     public static void main(String argv[]) throws Exception {
  37         int failures = 0;
  38         List<Class> classList = new LinkedList<Class>();
  39         classList.add(TestClass1.class);
  40         classList.add(TestClass2.class);
  41 
  42 
  43         for(Class clazz: classList)
  44             for(Field field: clazz.getDeclaredFields()) {
  45                 ExpectedString es = field.getAnnotation(ExpectedString.class);
  46                 String genericString = field.toGenericString();
  47                 System.out.println(genericString);
  48                 if (! es.value().equals(genericString)) {
  49                     failures ++;
  50                     System.err.printf("ERROR: Expected ''%s''; got ''%s''.\n",
  51                                       es.value(), genericString);
  52                 }
  53             }
  54 
  55         if (failures > 0) {
  56             System.err.println("Test failed.");
  57             throw new RuntimeException();
  58         }
  59     }
  60 }
  61 
  62 class TestClass1 {
  63     @ExpectedString("int TestClass1.field1")
   1 /*
   2  * Copyright (c) 2004, 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 5033583 8161500
  27  * @summary Check toGenericString() method
  28  * @author Joseph D. Darcy
  29  */
  30 
  31 import java.lang.reflect.*;
  32 import java.lang.annotation.*;
  33 import java.util.*;
  34 
  35 public class GenericStringTest {
  36     public static void main(String argv[]) throws Exception {
  37         int failures = 0;



  38 
  39         for(Class clazz: List.of(TestClass1.class, TestClass2.class))

  40             for(Field field: clazz.getDeclaredFields()) {
  41                 ExpectedString es = field.getAnnotation(ExpectedString.class);
  42                 String genericString = field.toGenericString();
  43                 System.out.println(genericString);
  44                 if (! es.value().equals(genericString)) {
  45                     failures ++;
  46                     System.err.printf("ERROR: Expected ''%s''; got ''%s''.\n",
  47                                       es.value(), genericString);
  48                 }
  49             }
  50 
  51         if (failures > 0) {
  52             System.err.println("Test failed.");
  53             throw new RuntimeException();
  54         }
  55     }
  56 }
  57 
  58 class TestClass1 {
  59     @ExpectedString("int TestClass1.field1")
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