001 /*
002 * $Id: MapCreationTest.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.test.objects.Root;
023 import org.junit.runner.RunWith;
024 import org.junit.runners.Parameterized;
025 import org.junit.runners.Parameterized.Parameters;
026
027 import java.util.*;
028
029 @RunWith(value = Parameterized.class)
030 public class MapCreationTest
031 extends OgnlTestCase
032 {
033
034 private static Root ROOT = new Root();
035
036 private static Map fooBarMap1;
037
038 private static Map fooBarMap2;
039
040 private static Map fooBarMap3;
041
042 private static Map fooBarMap4;
043
044 private static Map fooBarMap5;
045
046 static
047 {
048 fooBarMap1 = new HashMap();
049 fooBarMap1.put( "foo", "bar" );
050 fooBarMap2 = new HashMap();
051 fooBarMap2.put( "foo", "bar" );
052 fooBarMap2.put( "bar", "baz" );
053 fooBarMap3 = new HashMap();
054 fooBarMap3.put( "foo", null );
055 fooBarMap3.put( "bar", "baz" );
056 fooBarMap4 = new LinkedHashMap();
057 fooBarMap4.put( "foo", "bar" );
058 fooBarMap4.put( "bar", "baz" );
059 fooBarMap5 = new TreeMap();
060 fooBarMap5.put( "foo", "bar" );
061 fooBarMap5.put( "bar", "baz" );
062 }
063
064 private static Object[][] TESTS = {
065 // Map creation
066 { ROOT, "#{ \"foo\" : \"bar\" }", fooBarMap1 },
067 { ROOT, "#{ \"foo\" : \"bar\", \"bar\" : \"baz\" }", fooBarMap2 },
068 { ROOT, "#{ \"foo\", \"bar\" : \"baz\" }", fooBarMap3 },
069 { ROOT, "#@java.util.LinkedHashMap@{ \"foo\" : \"bar\", \"bar\" : \"baz\" }", fooBarMap4 },
070 { ROOT, "#@java.util.TreeMap@{ \"foo\" : \"bar\", \"bar\" : \"baz\" }", fooBarMap5 },
071
072 };
073
074 /*
075 * =================================================================== Public static methods
076 * ===================================================================
077 */
078 @Parameters
079 public static Collection<Object[]> data()
080 {
081 Collection<Object[]> data = new ArrayList<Object[]>(TESTS.length);
082 for ( int i = 0; i < TESTS.length; i++ )
083 {
084 Object[] tmp = new Object[6];
085 tmp[0] = TESTS[i][1];
086 tmp[1] = TESTS[i][0];
087 tmp[2] = TESTS[i][1];
088
089 switch ( TESTS[i].length )
090 {
091 case 3:
092 tmp[3] = TESTS[i][2];
093 break;
094
095 case 4:
096 tmp[3] = TESTS[i][2];
097 tmp[4] = TESTS[i][3];
098 break;
099
100 case 5:
101 tmp[3] = TESTS[i][2];
102 tmp[4] = TESTS[i][3];
103 tmp[5] = TESTS[i][4];
104 break;
105
106 default:
107 throw new RuntimeException( "don't understand TEST format with length " + TESTS[i].length );
108 }
109
110 data.add( tmp );
111 }
112 return data;
113 }
114
115 /*
116 * =================================================================== Constructors
117 * ===================================================================
118 */
119 public MapCreationTest( String name, Object root, String expressionString, Object expectedResult, Object setValue,
120 Object expectedAfterSetResult )
121 {
122 super( name, root, expressionString, expectedResult, setValue, expectedAfterSetResult );
123 }
124 }