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    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  }