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| 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.test; | |
| 32 import com.google.protobuf.*; | |
| 33 | |
| 34 import protobuf_unittest.UnittestProto.TestDeprecatedFields; | |
| 35 | |
| 36 import junit.framework.TestCase; | |
| 37 | |
| 38 import java.lang.reflect.AnnotatedElement; | |
| 39 import java.lang.reflect.Method; | |
| 40 /** | |
| 41 * Test field deprecation | |
| 42 * | |
| 43 * @author birdo@google.com (Roberto Scaramuzzi) | |
| 44 */ | |
| 45 public class DeprecatedFieldTest extends TestCase { | |
| 46 private String[] deprecatedGetterNames = { | |
| 47 "hasDeprecatedInt32", | |
| 48 "getDeprecatedInt32"}; | |
| 49 | |
| 50 private String[] deprecatedBuilderGetterNames = { | |
| 51 "hasDeprecatedInt32", | |
| 52 "getDeprecatedInt32", | |
| 53 "clearDeprecatedInt32"}; | |
| 54 | |
| 55 private String[] deprecatedBuilderSetterNames = { | |
| 56 "setDeprecatedInt32"}; | |
| 57 | |
| 58 public void testDeprecatedField() throws Exception { | |
| 59 Class<?> deprecatedFields = TestDeprecatedFields.class; | |
| 60 Class<?> deprecatedFieldsBuilder = TestDeprecatedFields.Builder.class; | |
| 61 for (String name : deprecatedGetterNames) { | |
| 62 Method method = deprecatedFields.getMethod(name); | |
| 63 assertTrue("Method " + name + " should be deprecated", | |
| 64 isDeprecated(method)); | |
| 65 } | |
| 66 for (String name : deprecatedBuilderGetterNames) { | |
| 67 Method method = deprecatedFieldsBuilder.getMethod(name); | |
| 68 assertTrue("Method " + name + " should be deprecated", | |
| 69 isDeprecated(method)); | |
| 70 } | |
| 71 for (String name : deprecatedBuilderSetterNames) { | |
| 72 Method method = deprecatedFieldsBuilder.getMethod(name, int.class); | |
| 73 assertTrue("Method " + name + " should be deprecated", | |
| 74 isDeprecated(method)); | |
| 75 } | |
| 76 } | |
| 77 | |
| 78 private boolean isDeprecated(AnnotatedElement annotated) { | |
| 79 return annotated.isAnnotationPresent(Deprecated.class); | |
| 80 } | |
| 81 } | |
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