1 /**
2  * Copyright (c) 2008, http://www.snakeyaml.org
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  */
16 package org.yaml.snakeyaml.tokens;
17 
18 import java.util.ArrayList;
19 import java.util.List;
20 
21 import junit.framework.TestCase;
22 
23 import org.yaml.snakeyaml.error.Mark;
24 import org.yaml.snakeyaml.tokens.Token.ID;
25 
26 public class DirectiveTokenTest extends TestCase {
27 
testGetArguments()28     public void testGetArguments() {
29         Mark mark = new Mark("test1", 0, 0, 0, "*The first line.\nThe last line.", 0);
30         DirectiveToken<Integer> token = new DirectiveToken<Integer>("YAML", null, mark, mark);
31         assertEquals("name=YAML", token.getArguments());
32     }
33 
testInvalidList()34     public void testInvalidList() {
35         Mark mark = new Mark("test1", 0, 0, 0, "*The first line.\nThe last line.", 0);
36         List<Integer> list = new ArrayList<Integer>();
37         list.add(new Integer(1));
38         try {
39             new DirectiveToken<Integer>("YAML", list, mark, mark);
40             fail("List must have 2 values.");
41         } catch (Exception e) {
42             assertEquals("Two strings must be provided instead of 1", e.getMessage());
43         }
44     }
45 
testTag()46     public void testTag() {
47         Mark mark = new Mark("test1", 0, 0, 0, "*The first line.\nThe last line.", 0);
48         List<String> list = new ArrayList<String>();
49         list.add("!foo");
50         list.add("!bar");
51         DirectiveToken<String> token = new DirectiveToken<String>("TAG", list, mark, mark);
52         assertEquals("name=TAG, value=[!foo, !bar]", token.getArguments());
53     }
54 
testList()55     public void testList() {
56         Mark mark = new Mark("test1", 0, 0, 0, "*The first line.\nThe last line.", 0);
57         List<Integer> list = new ArrayList<Integer>();
58         list.add(new Integer(1));
59         list.add(new Integer(1));
60         DirectiveToken<Integer> token = new DirectiveToken<Integer>("YAML", list, mark, mark);
61         assertEquals("name=YAML, value=[1, 1]", token.getArguments());
62     }
63 
testGetTokenId()64     public void testGetTokenId() {
65         Mark mark = new Mark("test1", 0, 0, 0, "*The first line.\nThe last line.", 0);
66         DirectiveToken<Integer> token = new DirectiveToken<Integer>("YAML", null, mark, mark);
67         assertEquals(ID.Directive, token.getTokenId());
68     }
69 }
70