001 /*
002 * $Id: IndexedPropertyTest.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.Indexed;
023 import org.apache.commons.ognl.test.objects.Root;
024 import org.junit.runner.RunWith;
025 import org.junit.runners.Parameterized;
026 import org.junit.runners.Parameterized.Parameters;
027
028 import java.util.ArrayList;
029 import java.util.Collection;
030
031 @RunWith(value = Parameterized.class)
032 public class IndexedPropertyTest
033 extends OgnlTestCase
034 {
035
036 private static Indexed INDEXED = new Indexed();
037
038 private static Root ROOT = new Root();
039
040 private static Object[][] TESTS = {
041 // Indexed properties
042 { INDEXED, "getValues", INDEXED.getValues() }, // gets String[]
043 { INDEXED, "[\"values\"]", INDEXED.getValues() }, // String[]
044 { INDEXED.getValues(), "[0]", INDEXED.getValues()[0] }, // "foo"
045 { INDEXED, "getValues()[0]", INDEXED.getValues()[0] }, // "foo" directly from array
046 { INDEXED, "values[0]", INDEXED.getValues( 0 ) }, // "foo" + "xxx"
047 { INDEXED, "values[^]", INDEXED.getValues( 0 ) }, // "foo" + "xxx"
048 { INDEXED, "values[|]", INDEXED.getValues( 1 ) }, // "bar" + "xxx"
049 { INDEXED, "values[$]", INDEXED.getValues( 2 ) }, // "baz" + "xxx"
050 { INDEXED, "values[1]", "bar" + "xxx", "xxxx" + "xxx", "xxxx" + "xxx" }, // set through setValues(int, String)
051 { INDEXED, "values[1]", "xxxx" + "xxx" }, // getValues(int) again to check if setValues(int, String) was called
052 { INDEXED, "setValues(2, \"xxxx\")", null }, // was "baz" -> "xxxx"
053 { INDEXED, "getTitle(list.size)", "Title count 3" }, { INDEXED, "source.total", 1 },
054 { ROOT, "indexer.line[index]", "line:1" }, { INDEXED, "list[2].longValue()", (long) 3 },
055 { ROOT, "map.value.id", (long) 1 }, { INDEXED, "property['hoodak']", null, "random string", "random string" } };
056
057 /*
058 * =================================================================== Public static methods
059 * ===================================================================
060 */
061 @Parameters
062 public static Collection<Object[]> data()
063 {
064 Collection<Object[]> data = new ArrayList<Object[]>(TESTS.length);
065 for ( int i = 0; i < TESTS.length; i++ )
066 {
067 Object[] tmp = new Object[6];
068 tmp[0] = TESTS[i][1];
069 tmp[1] = TESTS[i][0];
070 tmp[2] = TESTS[i][1];
071
072 switch ( TESTS[i].length )
073 {
074 case 3:
075 tmp[3] = TESTS[i][2];
076 break;
077
078 case 4:
079 tmp[3] = TESTS[i][2];
080 tmp[4] = TESTS[i][3];
081 break;
082
083 case 5:
084 tmp[3] = TESTS[i][2];
085 tmp[4] = TESTS[i][3];
086 tmp[5] = TESTS[i][4];
087 break;
088
089 default:
090 throw new RuntimeException( "don't understand TEST format with length " + TESTS[i].length );
091 }
092
093 data.add( tmp );
094 }
095 return data;
096 }
097
098 /*
099 * =================================================================== Constructors
100 * ===================================================================
101 */
102 public IndexedPropertyTest( String name, Object root, String expressionString, Object expectedResult,
103 Object setValue, Object expectedAfterSetResult )
104 {
105 super( name, root, expressionString, expectedResult, setValue, expectedAfterSetResult );
106 }
107 }