001 /*
002 * $Id: ObjectIndexedPropertyTest.java 1104080 2011-05-17 09:22:09Z mcucchiara $
003 * Licensed to the Apache Software Foundation (ASF) under one
004 * or more contributor license agreements. See the NOTICE file
005 * distributed with this work for additional information
006 * regarding copyright ownership. The ASF licenses this file
007 * to you under the Apache License, Version 2.0 (the
008 * "License"); you may not use this file except in compliance
009 * with the License. You may obtain a copy of the License at
010 *
011 * http://www.apache.org/licenses/LICENSE-2.0
012 *
013 * Unless required by applicable law or agreed to in writing,
014 * software distributed under the License is distributed on an
015 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
016 * KIND, either express or implied. See the License for the
017 * specific language governing permissions and limitations
018 * under the License.
019 */
020 package org.apache.commons.ognl.test;
021
022 import org.apache.commons.ognl.OgnlException;
023 import org.apache.commons.ognl.test.objects.Bean1;
024 import org.apache.commons.ognl.test.objects.ObjectIndexed;
025 import org.junit.runner.RunWith;
026 import org.junit.runners.Parameterized;
027 import org.junit.runners.Parameterized.Parameters;
028
029 import java.util.ArrayList;
030 import java.util.Collection;
031
032 @RunWith(value = Parameterized.class)
033 public class ObjectIndexedPropertyTest
034 extends OgnlTestCase
035 {
036
037 private static ObjectIndexed OBJECT_INDEXED = new ObjectIndexed();
038
039 private static Bean1 root = new Bean1();
040
041 private static Object[][] TESTS = {
042 // Arbitrary indexed properties
043 { OBJECT_INDEXED, "attributes[\"bar\"]", "baz" }, // get non-indexed property through
044 // attributes Map
045 { OBJECT_INDEXED, "attribute[\"foo\"]", "bar" }, // get indexed property
046 { OBJECT_INDEXED, "attribute[\"bar\"]", "baz", "newValue", "newValue" }, // set
047 // indexed
048 // property
049 { OBJECT_INDEXED, "attribute[\"bar\"]", "newValue" },// get indexed property back to
050 // confirm
051 { OBJECT_INDEXED, "attributes[\"bar\"]", "newValue" }, // get property back through Map
052 // to confirm
053 { OBJECT_INDEXED, "attribute[\"other\"].attribute[\"bar\"]", "baz" }, // get indexed
054 // property from
055 // indexed, then
056 // through other
057 { OBJECT_INDEXED, "attribute[\"other\"].attributes[\"bar\"]", "baz" }, // get property
058 // back through
059 // Map to
060 // confirm
061 { OBJECT_INDEXED, "attribute[$]", OgnlException.class }, // illegal DynamicSubscript
062 // access to object indexed
063 // property
064 { root, "bean2.bean3.indexedValue[25]", null } };
065
066 /*
067 * =================================================================== Public static methods
068 * ===================================================================
069 */
070 @Parameters
071 public static Collection<Object[]> data()
072 {
073 Collection<Object[]> data = new ArrayList<Object[]>(TESTS.length);
074 for ( int i = 0; i < TESTS.length; i++ )
075 {
076 Object[] tmp = new Object[6];
077 tmp[0] = TESTS[i][1];
078 tmp[1] = TESTS[i][0];
079 tmp[2] = TESTS[i][1];
080
081 switch ( TESTS[i].length )
082 {
083 case 3:
084 tmp[3] = TESTS[i][2];
085 break;
086
087 case 4:
088 tmp[3] = TESTS[i][2];
089 tmp[4] = TESTS[i][3];
090 break;
091
092 case 5:
093 tmp[3] = TESTS[i][2];
094 tmp[4] = TESTS[i][3];
095 tmp[5] = TESTS[i][4];
096 break;
097
098 default:
099 throw new RuntimeException( "don't understand TEST format with length " + TESTS[i].length );
100 }
101
102 data.add( tmp );
103 }
104 return data;
105 }
106
107 /*
108 * =================================================================== Constructors
109 * ===================================================================
110 */
111 public ObjectIndexedPropertyTest( String name, Object root, String expressionString, Object expectedResult,
112 Object setValue, Object expectedAfterSetResult )
113 {
114 super( name, root, expressionString, expectedResult, setValue, expectedAfterSetResult );
115 }
116 }