View Javadoc

1   /**
2    * Copyright (c) 2002-2011 "Neo Technology,"
3    * Network Engine for Objects in Lund AB [http://neotechnology.com]
4    *
5    * This file is part of Neo4j.
6    *
7    * Neo4j is free software: you can redistribute it and/or modify
8    * it under the terms of the GNU General Public License as published by
9    * the Free Software Foundation, either version 3 of the License, or
10   * (at your option) any later version.
11   *
12   * This program is distributed in the hope that it will be useful,
13   * but WITHOUT ANY WARRANTY; without even the implied warranty of
14   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15   * GNU General Public License for more details.
16   *
17   * You should have received a copy of the GNU General Public License
18   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
19   */
20  package org.neo4j.server.rest.repr.formats;
21  
22  import org.junit.Test;
23  
24  import java.util.List;
25  import java.util.Map;
26  
27  import static org.hamcrest.CoreMatchers.is;
28  import static org.hamcrest.MatcherAssert.assertThat;
29  
30  public class UrlFormFormatTest
31  {
32      @Test
33      public void shouldParseEmptyMap() throws Exception
34      {
35          UrlFormFormat format = new UrlFormFormat();
36          Map<String,Object> map = format.readMap( "" );
37  
38          assertThat(map.size(), is(0));
39      }
40  
41      @Test
42      public void canParseSingleKeyMap() throws Exception
43      {
44          UrlFormFormat format = new UrlFormFormat();
45          Map<String,Object> map = format.readMap( "var=A" );
46  
47          assertThat(map.size(), is(1));
48          assertThat((String)map.get( "var" ), is("A"));
49      }
50  
51          @Test
52      public void canParseListsInMaps() throws Exception
53      {
54          UrlFormFormat format = new UrlFormFormat();
55          Map<String,Object> map = format.readMap( "var=A&var=B" );
56  
57          assertThat(map.size(), is(1));
58          assertThat(((List<String>)map.get( "var" )).get(0), is("A"));
59          assertThat(((List<String>)map.get( "var" )).get(1), is("B"));
60      }
61  }