|
1 package com.thoughtworks.xstream.io.xml;
2
3 import com.thoughtworks.xstream.io.HierarchicalStreamWriter;
4 import junit.framework.TestCase;
5
6 import java.io.StringWriter  ;
7
8 public class PrettyPrintWriterTest extends TestCase {
9
10 public void testXmlIsIndented() {
11 StringWriter stringWriter = new StringWriter ();
12 HierarchicalStreamWriter xmlWriter = new PrettyPrintWriter(stringWriter, " ");
13
14 xmlWriter.startNode("hello");
15 xmlWriter.startNode("world");
16 xmlWriter.addAttribute("id", "one");
17
18 xmlWriter.startNode("one");
19 xmlWriter.setValue("potato");
20 xmlWriter.endNode();
21
22 xmlWriter.startNode("two");
23 xmlWriter.addAttribute("id", "two");
24 xmlWriter.setValue("potatae");
25 xmlWriter.endNode();
26
27 xmlWriter.endNode();
28
29 xmlWriter.startNode("empty");
30 xmlWriter.endNode();
31
32 xmlWriter.endNode();
33
34 String expected =
35 "<hello>\n" +
36 " <world id=\"one\">\n" +
37 " <one>potato</one>\n" +
38 " <two id=\"two\">potatae</two>\n" +
39 " </world>\n" +
40 " <empty/>\n" +
41 "</hello>";
42
43 assertEquals(expected, stringWriter.toString());
44 }
45
46 }
47 |
Popular Tags |
Java API By Example, From Geeks To Geeks.