1 // Protocol Buffers - Google's data interchange format
2 // Copyright 2008 Google Inc. All rights reserved.
3 // https://developers.google.com/protocol-buffers/
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6 // modification, are permitted provided that the following conditions are
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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
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16 // contributors may be used to endorse or promote products derived from
17 // this software without specific prior written permission.
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20 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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31 package com.google.protobuf;
33 import protobuf_unittest.UnittestProto.TestDeprecatedFields;
35 import junit.framework.TestCase;
37 import java.lang.reflect.AnnotatedElement;
38 import java.lang.reflect.Method;
40 * Test field deprecation
42 * @author birdo@google.com (Roberto Scaramuzzi)
44 public class DeprecatedFieldTest extends TestCase {
45 private String[] deprecatedGetterNames = {
47 "getDeprecatedInt32"};
49 private String[] deprecatedBuilderGetterNames = {
52 "clearDeprecatedInt32"};
54 private String[] deprecatedBuilderSetterNames = {
55 "setDeprecatedInt32"};
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));
65 for (String name : deprecatedBuilderGetterNames) {
66 Method method = deprecatedFieldsBuilder.getMethod(name);
67 assertTrue("Method " + name + " should be deprecated",
68 isDeprecated(method));
70 for (String name : deprecatedBuilderSetterNames) {
71 Method method = deprecatedFieldsBuilder.getMethod(name, int.class);
72 assertTrue("Method " + name + " should be deprecated",
73 isDeprecated(method));
77 private boolean isDeprecated(AnnotatedElement annotated) {
78 return annotated.isAnnotationPresent(Deprecated.class);