1/* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18package org.apache.harmony.annotation.tests.java.lang.annotation; 19 20import java.lang.annotation.RetentionPolicy; 21import java.util.Arrays; 22 23import junit.framework.TestCase; 24 25/** 26 * Test case of java.lang.annotation.RetentionPolicy 27 */ 28public class RetentionPolicyTest extends TestCase { 29 /** 30 * @throws Exception 31 * @tests java.lang.annotation.RetentionPolicy#valueOf(String) 32 */ 33 @SuppressWarnings("nls") 34 public void test_valueOfLjava_lang_String() throws Exception { 35 assertSame(RetentionPolicy.CLASS, RetentionPolicy 36 .valueOf("CLASS")); 37 assertSame(RetentionPolicy.RUNTIME, RetentionPolicy 38 .valueOf("RUNTIME")); 39 assertSame(RetentionPolicy.SOURCE, RetentionPolicy 40 .valueOf("SOURCE")); 41 try { 42 RetentionPolicy.valueOf("OTHER"); 43 fail("Should throw an IllegalArgumentException"); 44 } catch (IllegalArgumentException e) { 45 // expected 46 } 47 } 48 49 /** 50 * @throws Exception 51 * @tests java.lang.annotation.RetentionPolicy#values() 52 */ 53 @SuppressWarnings("nls") 54 public void test_values() throws Exception { 55 RetentionPolicy[] values = RetentionPolicy.values(); 56 assertTrue(values.length > 1); 57 Arrays.sort(values); 58 assertTrue(Arrays.binarySearch(values, RetentionPolicy.RUNTIME) >= 0); 59 } 60} 61