|
1 package org.sapia.regis.impl;
2
3 import java.util.Collection  ;
4 import java.util.Iterator ;
5 import java.util.Map ;
6
7 import org.sapia.regis.DuplicateNodeException;
8 import org.sapia.regis.Path;
9 import org.sapia.regis.Node;
10 import org.sapia.regis.Query;
11 import org.sapia.regis.RWNode;
12 import org.sapia.regis.impl.NodeImpl;
13
14 import junit.framework.TestCase;
15
16 public class NodeImplTest extends TestCase {
17
18 public void testGetAbsolutePath() throws Exception {
19 NodeImpl parent = new NodeImpl(null, "");
20 RWNode child1 = (RWNode)parent.createChild("child1");
21 RWNode child2 = (RWNode)child1.createChild("child2");
22
23 Path path1 = child1.getAbsolutePath();
24 super.assertEquals(1, path1.tokenCount());
25 super.assertEquals("child1", path1.tokens().next());
26
27 Path path2 = child2.getAbsolutePath();
28 super.assertEquals(2, path2.tokenCount());
29 Iterator tokens = path2.tokens();
30 super.assertEquals("child1", tokens.next());
31 super.assertEquals("child2", tokens.next());
32
33 }
34 public void testRoot() throws Exception {
35 NodeImpl root = new NodeImpl(null, "");
36 super.assertTrue(root.isRoot());
37 }
38
39 public void testCreateGetChild() throws Exception {
40 NodeImpl parent = new NodeImpl(null, "");
41 Node child = parent.createChild("child");
42 super.assertEquals(parent, child.getParent());
43 try {
44 parent.createChild("child");
45 fail("duplicate node created");
46 } catch (DuplicateNodeException e) {
47 }
49 child = parent.getChild("child");
50 super.assertEquals("child", child.getName());
51
52 }
53
54 public void testDeleteChild() throws Exception {
55 NodeImpl parent = new NodeImpl(null, "");
56 parent.createChild("child");
57 parent.deleteChild("child");
58 super.assertTrue(parent.getChild("child") == null);
59 }
60
61 public void testGetChildren() throws Exception {
62 NodeImpl parent = new NodeImpl(null, "");
63 parent.createChild("child1");
64 parent.createChild("child2");
65 super.assertEquals(2, parent.getChildren().size());
66 }
67
68 public void testInclude() throws Exception {
69 NodeImpl parent = new NodeImpl(null, "");
70 Node child1 = parent.createChild("child1");
71 Node child2 = parent.createChild("child2");
72 RWNode child3 = (RWNode)parent.createChild("child3");
73 child3.addInclude(child1);
74 child3.addInclude(child2);
75 super.assertEquals(2, child3.getChildren().size());
76 Collection children = parent.getChildren();
77 super.assertTrue(children.contains(child1));
78 super.assertTrue(children.contains(child2));
79
80 assertEquals(child1, child3.getChild("child1"));
81 assertEquals(child2, child3.getChild("child2"));
82 }
83
84 public void testInheritance() throws Exception {
85 NodeImpl parent = new NodeImpl(null, "");
86 parent.setProperty("prop1", "value1");
87
88 RWNode child = (RWNode)parent.createChild("child1");
89 child.setProperty("prop2", "value2");
90 super.assertTrue(child.getProperty("prop1").isNull());
91 child.setInheritsParent(true);
92 super.assertEquals("value1", child.getProperty("prop1").getValue());
93 }
94
95 public void testLink() throws Exception {
96 NodeImpl parent = new NodeImpl(null, "");
97
98 parent.setProperty("var", "${prop1},${prop2}");
99 parent.setProperty("prop1", "value3");
100 RWNode link1 = new NodeImpl(null, "link1");
101 link1.setProperty("prop1", "value1");
102 RWNode link2 = new NodeImpl(null, "link1");
103 link2.setProperty("prop2", "value2");
104
105 parent.prependLink(link1);
106 parent.appendLink(link2);
107 super.assertEquals("value1", parent.getProperty("prop1").getValue());
108 super.assertEquals("value2", parent.getProperty("prop2").getValue());
109 super.assertEquals("value1,value2", parent.renderProperty("var").getValue());
110 }
111
112 public void testInheritedLastModifChecksum() throws Exception {
113 NodeImpl parent = new NodeImpl(null, "");
114 NodeImpl child1 = (NodeImpl)parent.createChild("child1");
115 child1.setInheritsParent(true);
116 NodeImpl child2 = (NodeImpl)child1.createChild("child2");
117 child2.setInheritsParent(true);
118
119 long chk = parent.lastModifChecksum();
120 parent.setVersion(parent.getVersion()+1);
121 super.assertTrue(chk != parent.lastModifChecksum());
122
123 chk = child1.lastModifChecksum();
124 super.assertEquals(chk, child1.lastModifChecksum());
125 child1.setVersion(child1.getVersion()+1);
126 super.assertTrue(chk != child1.lastModifChecksum());
127 chk = child1.lastModifChecksum();
128 super.assertEquals(chk, child1.lastModifChecksum());
129 parent.setVersion(parent.getVersion()+1);
130 super.assertTrue(chk != child1.lastModifChecksum());
131
132 chk = child2.lastModifChecksum();
133 super.assertEquals(chk, child2.lastModifChecksum());
134 child2.setVersion(child2.getVersion()+1);
135 super.assertTrue(chk != child2.lastModifChecksum());
136 chk = child2.lastModifChecksum();
137 super.assertEquals(chk, child2.lastModifChecksum());
138 child1.setVersion(child1.getVersion()+1);
139 super.assertTrue(chk != child2.lastModifChecksum());
140 chk = child2.lastModifChecksum();
141 super.assertEquals(chk, child2.lastModifChecksum());
142 parent.setVersion(parent.getVersion()+1);
143 super.assertTrue(chk != child2.lastModifChecksum());
144 }
145
146 public void testLinkedLastModifChecksum() throws Exception {
147 NodeImpl parent = new NodeImpl(null, "");
148 NodeImpl link1 = new NodeImpl(null, "");
149 NodeImpl link2 = new NodeImpl(null, "");
150 parent.prependLink(link1);
151 parent.appendLink(link2);
152
153 long chk = parent.lastModifChecksum();
154 link1.setVersion(link1.getVersion()+1);
155 super.assertTrue(chk != parent.lastModifChecksum());
156
157 chk = parent.lastModifChecksum();
158 link2.setVersion(link2.getVersion()+1);
159 super.assertTrue(chk != parent.lastModifChecksum());
160 }
161
162 public void testGetProperties(){
163 NodeImpl parent = new NodeImpl(null, "");
164 NodeImpl child1 = new NodeImpl(parent, "child1");
165 NodeImpl child2 = new NodeImpl(child1, "child2");
166 NodeImpl link1 = new NodeImpl(null, "");
167 NodeImpl link2 = new NodeImpl(null, "");
168
169 child1.setInheritsParent(true);
170 child2.setInheritsParent(true);
171 child2.prependLink(link1);
172 child2.appendLink(link2);
173
174 parent.setProperty("parent", "parentProp");
175 child1.setProperty("child1", "${parent}");
176 child1.setProperty("override", "child1");
177 link1.setProperty("link1", "link1Prop");
178 link2.setProperty("link2", "${append}");
179 child2.setProperty("child2", "${link1} ${child1}");
180 child2.setProperty("override", "child2");
181 child2.setProperty("append", "appendProp");
182 child2.setProperty("this", "${child2}");
183
184 Map props = child2.getProperties();
185 assertEquals("link1Prop parentProp", props.get("child2"));
186 assertEquals("child2", props.get("override"));
187 assertEquals("link1Prop parentProp", props.get("this"));
188 assertEquals("appendProp", props.get("link2"));
189
190 }
191
192 public void testGetNodesForQuery() throws Exception {
193 NodeImpl parent = new NodeImpl(null, "");
194 NodeImpl child1 = (NodeImpl)parent.createChild("child1");
195 NodeImpl subChild = (NodeImpl)child1.createChild("child1_1");
196 subChild.setProperty("prop1", "value1");
197 subChild = (NodeImpl)child1.createChild("child1_2");
198 subChild.setProperty("prop1", "value1");
199 subChild.setProperty("prop2", "value2");
200 subChild = (NodeImpl)child1.createChild("child1_3");
201 subChild.setProperty("prop1", "value1");
202 subChild.setProperty("prop2", "value2");
203 subChild.setProperty("prop3", "value3");
204
205 Collection nodes = parent.getNodes(Query.create(""));
206 Node node = (Node)nodes.iterator().next();
207 assertEquals("child1", node.getName());
208 assertEquals(1, nodes.size());
209
210 nodes = parent.getNodes(Query.create("child1"));
211 assertEquals(3, nodes.size());
212
213 nodes = parent.getNodes(Query.create("child1").addCrit("prop1", "value1"));
214 assertEquals(3, nodes.size());
215
216 nodes = parent.getNodes(Query.create("child1")
217 .addCrit("prop1", "value1").addCrit("prop2", "value2"));
218 assertEquals(2, nodes.size());
219
220 nodes = parent.getNodes(Query.create("child1")
221 .addCrit("prop3", "value3"));
222 assertEquals(1, nodes.size());
223 }
224
225 }
226 |
Popular Tags |
Java API By Example, From Geeks To Geeks.