/tst/org/diffkit/util/tst/TestMapUtil.groovy

 1/**
 2 * Copyright 2010-2011 Joseph Panico
 3 *
 4 * Licensed under the Apache License, Version 2.0 (the "License");
 5 * you may not use this file except in compliance with the License.
 6 * You may obtain a copy of the License at
 7 *
 8 *   http://www.apache.org/licenses/LICENSE-2.0
 9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16package org.diffkit.util.tst
17
18
19
20import org.diffkit.util.DKMapUtil;
21
22import groovy.util.GroovyTestCase;
23
24
25/**
26 * @author jpanico
27 */
28public class TestMapUtil extends GroovyTestCase {
29   
30   public void testValueForKeyPrefix(){
31      
32      def target = ['aaa111':'value1', 'bbb111':'value2','ccc111':'value3','ccc112':'value4','ddd111':'value5']
33      
34      assert DKMapUtil.getValueForKeyPrefix(target, 'aaa') == 'value1'
35      assert DKMapUtil.getValueForKeyPrefix(target, 'bbb') == 'value2'
36      assert ! DKMapUtil.getValueForKeyPrefix(target, 'zzz') 
37      assert ! DKMapUtil.getValueForKeyPrefix(target, null)
38      assert DKMapUtil.getValueForKeyPrefix(target, 'ccc')
39   }
40}