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10 package org.dom4j.swing;
11
12 import javax.swing.table.TableModel;
13
14 import junit.framework.Test;
15 import junit.framework.TestCase;
16 import junit.framework.TestSuite;
17 import junit.textui.TestRunner;
18
19 import org.dom4j.Document;
20 import org.dom4j.io.SAXReader;
21
22 /*** Tests the Swing TableModel using a dom4j document.
23 *
24 * @author <a href="mailto:jstrachan@apache.org">James Strachan</a>
25 * @version $Revision: 1.4 $
26 */
27 public class TestTableModel extends TestCase
28 {
29 public TestTableModel(String name) {
30 super( name );
31 }
32
33 public static void main(String[] args) {
34 TestRunner.run( suite() );
35 }
36
37 public static Test suite() {
38 return new TestSuite( TestTableModel.class );
39 }
40
41 public void testServletTable() throws Exception {
42 SAXReader reader = new SAXReader();
43 Document document = reader.read(getClass().getResource("/xml/web.xml"));
44
45 XMLTableDefinition tableDefinition = new XMLTableDefinition();
46 tableDefinition.setRowExpression( "/web-app/servlet" );
47 tableDefinition.addStringColumn( "Name", "servlet-name" );
48 tableDefinition.addStringColumn( "Class", "servlet-class" );
49 tableDefinition.addStringColumn( "Mapping", "../servlet-mapping[servlet-name=$Name]/url-pattern" );
50
51 XMLTableModel tableModel = new XMLTableModel( tableDefinition, document );
52
53
54 assertEquals( "correct row count", tableModel.getRowCount(), 2 );
55 assertEquals( "correct column count", tableModel.getColumnCount(), 3 );
56
57 assertColumnNameEquals( tableModel, 0, "Name" );
58 assertColumnNameEquals( tableModel, 1, "Class" );
59 assertColumnNameEquals( tableModel, 2, "Mapping" );
60
61 assertCellEquals( tableModel, 0, 0, "snoop" );
62 assertCellEquals( tableModel, 1, 0, "file" );
63 assertCellEquals( tableModel, 0, 1, "SnoopServlet" );
64 assertCellEquals( tableModel, 1, 1, "ViewFile" );
65 assertCellEquals( tableModel, 0, 2, "/foo/snoop" );
66 assertCellEquals( tableModel, 1, 2, "" );
67 }
68
69 public void testServletTableViaXMLDescription() throws Exception {
70 SAXReader reader = new SAXReader();
71 Document definition = reader.read(getClass().getResource("/xml/swing/tableForWeb.xml"));
72 Document document = reader.read(getClass().getResource("/xml/web.xml"));
73
74 XMLTableModel tableModel = new XMLTableModel( definition, document );
75
76
77 assertEquals( "correct row count", tableModel.getRowCount(), 2 );
78 assertEquals( "correct column count", tableModel.getColumnCount(), 3 );
79
80 assertColumnNameEquals( tableModel, 0, "Name" );
81 assertColumnNameEquals( tableModel, 1, "Class" );
82 assertColumnNameEquals( tableModel, 2, "Mapping" );
83
84 assertCellEquals( tableModel, 0, 0, "snoop" );
85 assertCellEquals( tableModel, 1, 0, "file" );
86 assertCellEquals( tableModel, 0, 1, "SnoopServlet" );
87 assertCellEquals( tableModel, 1, 1, "ViewFile" );
88 assertCellEquals( tableModel, 0, 2, "/foo/snoop" );
89 assertCellEquals( tableModel, 1, 2, "" );
90 }
91
92 protected void assertColumnNameEquals(TableModel tableModel, int columnIndex, String name) {
93 assertEquals( "Column name correct for index: " + columnIndex,
94 name, tableModel.getColumnName( columnIndex )
95 );
96 }
97
98 protected void assertCellEquals(TableModel tableModel, int rowIndex, int columnIndex, Object value) {
99 assertEquals( "Cell value at row: " + rowIndex + " col: " + columnIndex,
100 value, tableModel.getValueAt( rowIndex, columnIndex )
101 );
102 }
103 }
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