1 // Protocol Buffers - Google's data interchange format 2 // Copyright 2008 Google Inc. All rights reserved. 3 // http://code.google.com/p/protobuf/ 4 // 5 // Redistribution and use in source and binary forms, with or without 6 // modification, are permitted provided that the following conditions are 7 // met: 8 // 9 // * Redistributions of source code must retain the above copyright 10 // notice, this list of conditions and the following disclaimer. 11 // * Redistributions in binary form must reproduce the above 12 // copyright notice, this list of conditions and the following disclaimer 13 // in the documentation and/or other materials provided with the 14 // distribution. 15 // * Neither the name of Google Inc. nor the names of its 16 // contributors may be used to endorse or promote products derived from 17 // this software without specific prior written permission. 18 // 19 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 20 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 21 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 22 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 23 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 24 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 25 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 29 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 31 package com.google.protobuf; 32 33 import protobuf_unittest.UnittestProto.TestDeprecatedFields; 34 35 import junit.framework.TestCase; 36 37 import java.lang.reflect.AnnotatedElement; 38 import java.lang.reflect.Method; 39 /** 40 * Test field deprecation 41 * 42 * @author birdo@google.com (Roberto Scaramuzzi) 43 */ 44 public class DeprecatedFieldTest extends TestCase { 45 private String[] deprecatedGetterNames = { 46 "hasDeprecatedInt32", 47 "getDeprecatedInt32"}; 48 49 private String[] deprecatedBuilderGetterNames = { 50 "hasDeprecatedInt32", 51 "getDeprecatedInt32", 52 "clearDeprecatedInt32"}; 53 54 private String[] deprecatedBuilderSetterNames = { 55 "setDeprecatedInt32"}; 56 testDeprecatedField()57 public void testDeprecatedField() throws Exception { 58 Class<?> deprecatedFields = TestDeprecatedFields.class; 59 Class<?> deprecatedFieldsBuilder = TestDeprecatedFields.Builder.class; 60 for (String name : deprecatedGetterNames) { 61 Method method = deprecatedFields.getMethod(name); 62 assertTrue("Method " + name + " should be deprecated", 63 isDeprecated(method)); 64 } 65 for (String name : deprecatedBuilderGetterNames) { 66 Method method = deprecatedFieldsBuilder.getMethod(name); 67 assertTrue("Method " + name + " should be deprecated", 68 isDeprecated(method)); 69 } 70 for (String name : deprecatedBuilderSetterNames) { 71 Method method = deprecatedFieldsBuilder.getMethod(name, int.class); 72 assertTrue("Method " + name + " should be deprecated", 73 isDeprecated(method)); 74 } 75 } 76 isDeprecated(AnnotatedElement annotated)77 private boolean isDeprecated(AnnotatedElement annotated) { 78 return annotated.isAnnotationPresent(Deprecated.class); 79 } 80 } 81