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1 package org.sapia.archie;
2
3 import org.sapia.archie.impl.*;
4
5 import junit.framework.TestCase;
6
7 import java.util.HashMap  ;
8
9
10
19 public class SingleValueNodeTest extends TestCase {
20 public SingleValueNodeTest(String name) {
21 super(name);
22 }
23
24 public void testPutGetValue() throws Exception {
25 NamePart name = new DefaultNameParser().parse("name").first();
26 SingleValueNode node = new SingleValueNode(new HashMap (), new HashMap (),
27 new DefaultNodeFactory());
28 super.assertTrue(node.putValue(name, "value", true));
29 super.assertEquals("value", node.getValue(name));
30
31 super.assertTrue(!node.putValue(name, "value2", false));
32 super.assertEquals("value", node.getValue(name).toString());
33
34 super.assertTrue(node.putValue(name, "value2", true));
35 super.assertEquals("value2", node.getValue(name).toString());
36 }
37
38 public void testOnWriteRead() throws Exception {
39 NamePart name = new DefaultNameParser().parse("name").first();
40 TestSingeValueNode node = new TestSingeValueNode();
41 node.putValue(name, "SomeObject", true);
42 super.assertTrue(node.write);
43 super.assertEquals("SomeObject", node.getValue(name));
44 super.assertTrue(node.read);
45
46 }
47
48 public void testRemoveValue() throws Exception {
49 NamePart name = new DefaultNameParser().parse("name").first();
50 SingleValueNode node = new SingleValueNode(new HashMap (), new HashMap (), new DefaultNodeFactory());
51 node.putValue(name, "value", true);
52 node.removeValue(name);
53 super.assertTrue(node.getValue(name) == null);
54 }
55
56 public void testCreateChild() throws Exception {
57 SingleValueNode node = new SingleValueNode(new HashMap (), new HashMap (), new DefaultNodeFactory());
58 DefaultNamePart n;
59 node.createChild(n = new DefaultNamePart("child"));
60 super.assertTrue(node.getChild(n) != null);
61 }
62
63 public void testRemoveChild() throws Exception {
64 SingleValueNode node = new SingleValueNode(new HashMap (), new HashMap (), new DefaultNodeFactory());
65 DefaultNamePart n;
66 node.createChild(n = new DefaultNamePart("child"));
67 node.removeChild(n);
68 super.assertTrue(node.getChild(n) == null);
69 }
70
71 public void testGetChildrenCount() throws Exception {
72 SingleValueNode node = new SingleValueNode(new HashMap (), new HashMap (), new DefaultNodeFactory());
73 node.createChild(new DefaultNamePart("child1"));
74 node.createChild(new DefaultNamePart("child2"));
75 super.assertEquals(2, node.getChildrenCount());
76
77 }
78
79 static class TestSingeValueNode extends SingleValueNode{
80
81 boolean read, write;
82
83 TestSingeValueNode() throws ProcessingException{
84 super(new HashMap (), new HashMap (), new DefaultNodeFactory());
85 }
86
87 protected Object onRead(NamePart part, Object toRead) {
88 read = true;
89 return ((TestBinding)toRead).bound;
90 }
91
92
95 protected Object onWrite(NamePart part, Object o) {
96 write = true;
97 TestBinding bd = new TestBinding();
98 bd.bound = o;
99 return bd;
100 }
101
102 }
103
104 static class TestBinding{
105 Object bound;
106 }
107 }
108 |
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