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 18 package org.apache.harmony.annotation.tests.java.lang.annotation; 19 20 import java.lang.annotation.ElementType; 21 import java.util.Arrays; 22 23 import junit.framework.TestCase; 24 25 /** 26 * Test case of java.lang.annotation.ElementType 27 */ 28 public class ElementTypeTest extends TestCase { 29 30 /** 31 * @throws Exception 32 * @tests java.lang.annotation.ElementType#valueOf(String) 33 */ 34 @SuppressWarnings("nls") 35 public void test_valueOfLjava_lang_String() throws Exception { 36 assertSame(ElementType.ANNOTATION_TYPE, ElementType 37 .valueOf("ANNOTATION_TYPE")); 38 assertSame(ElementType.CONSTRUCTOR, ElementType.valueOf("CONSTRUCTOR")); 39 assertSame(ElementType.FIELD, ElementType.valueOf("FIELD")); 40 assertSame(ElementType.LOCAL_VARIABLE, ElementType 41 .valueOf("LOCAL_VARIABLE")); 42 assertSame(ElementType.METHOD, ElementType.valueOf("METHOD")); 43 assertSame(ElementType.PACKAGE, ElementType.valueOf("PACKAGE")); 44 assertSame(ElementType.PARAMETER, ElementType.valueOf("PARAMETER")); 45 assertSame(ElementType.TYPE, ElementType.valueOf("TYPE")); 46 try { 47 ElementType.valueOf("OTHER"); 48 fail("Should throw an IllegalArgumentException"); 49 } catch (IllegalArgumentException e) { 50 // expected 51 } 52 } 53 54 /** 55 * @throws Exception 56 * @tests java.lang.annotation.ElementType#values() 57 */ 58 @SuppressWarnings("nls") 59 public void test_values() throws Exception { 60 ElementType[] values = ElementType.values(); 61 assertTrue(values.length > 1); 62 Arrays.sort(values); 63 assertTrue(Arrays.binarySearch(values, ElementType.METHOD) >= 0); 64 } 65 } 66
