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33
34 package org.xmlpull.v1.tests;
35
36 import java.io.FileInputStream  ;
37 import java.io.IOException ;
38 import java.io.InputStream ;
39 import java.io.StringReader ;
40 import org.xmlpull.v1.XmlPullParser;
41 import org.xmlpull.v1.XmlPullParserException;
42 import org.xmlpull.v1.XmlPullParserFactory;
43
45
47 public class XmlTestCase extends UtilTestCase {
48 private static final String NS_URI = "http://xmlpull.org/v1/tests/2002-08.xsd";
49 private static final boolean verbose = false;
51
52
56 public XmlTestCase(String name) {
57 super(name);
58 }
60
61 protected void verbose(String msg)
62 {
63 if(verbose) {
64 if(PackageTests.runnigAllTests()) {
65 System.out.println(msg);
67 } else {
68 System.out.println(msg);
69 }
70 }
71 }
72
73 protected void info(String msg)
74 {
75 if(PackageTests.runnigAllTests()) {
76 PackageTests.addNote(msg+"\n");
77 } else {
78 System.out.println(msg);
79 }
80 }
81
82 private final static String RESOURCE_PREFIX = "/org/xmlpull/v1/tests/xml/";
83 private InputStream openStream(String name) throws IOException {
84 InputStream is = null;
86 if(is == null) {
87 try {
88 is = new FileInputStream (name);
89 } catch(Exception ex) {
90 }
91 }
92 if(is == null) {
93 try {
94 is = getClass().getResourceAsStream (RESOURCE_PREFIX+name);
95 } catch(Exception ex) {
96 }
97 }
98 if(is == null) {
99 try {
100 is = getClass().getResourceAsStream ("/"+name);
101 } catch(Exception ex) {
102 }
103 }
104
110
111
112 if (is == null) {
113 throw new IOException ("could not open XML test for '"+name+"'");
114 }
115 return is;
116 }
117
120 public void testXml(String testName)
121 throws IOException , XmlPullParserException
122 {
123
124 XmlPullParserFactory factory = factoryNewInstance();
125 factory.setNamespaceAware(true);
126
128
129 XmlPullParser pp = factory.newPullParser();
130
132
133 InputStream is = openStream(testName);
134 verbose("> LOADING TESTS '"+testName+"'");
135 pp.setInput(is, null);
136 executeTests(pp);
137 is.close();
138 verbose("< FINISHED TESTS '"+testName+"'");
139 }
140
141
142 protected void executeTests(XmlPullParser pp) throws IOException , XmlPullParserException
143 {
144
145 pp.nextTag();
147 pp.require(pp.START_TAG, NS_URI, "tests");
148 while(pp.nextTag() == pp.START_TAG) {
149 executeTestParser(pp);
150 }
151 pp.require(pp.END_TAG, NS_URI, "tests");
152 }
153
154 protected void executeTestParser(XmlPullParser pp) throws IOException , XmlPullParserException
155 {
156 pp.require(pp.START_TAG, NS_URI, "test-parser");
157 String testName = pp.getAttributeValue("", "name");
158 verbose(">> START TEST '"+testName+"'");
159 XmlPullParserFactory testFactory = factoryNewInstance();
161 verbose(">> using testFactory='"+testFactory.getClass()+"'");
162 XmlPullParser testParser = null;
163 boolean testInputReady = false;
164 while(pp.nextTag() == pp.START_TAG) {
165 String action = pp.getName();
166 if("create-parser".equals(action)) {
167 testParser = testFactory.newPullParser();
168 verbose(">> using testParser='"+testParser.getClass()+"'");
169 pp.nextText();
170 } else if("input-inline".equals(action)) {
171 if(testInputReady) {
172 throw new RuntimeException ("input already set"+pp.getPositionDescription());
173 }
174 testInputReady = true;
175 String input = pp.nextText();
176 verbose(">>> "+action+" to '"+printable(input)+"'");
177 verbose(">>> "+action+" to '"+input+"'");
178 testParser.setInput(new StringReader ( input ));
179 } else if("expect".equals(action)) {
180 String type = pp.getAttributeValue("", "type");
181 String namespace = pp.getAttributeValue("", "namespace");
182 String name = pp.getAttributeValue("", "name");
183 String empty = pp.getAttributeValue("", "empty");
184 verbose(">>> "+action
185 +" type="+type
186 +(namespace != null ? " namespace="+namespace : "")
187 +(name != null ? " name="+name : "")
188 +(empty != null ? " empty="+empty : ""));
189 if(type != null) {
190 int event = convertToEventType(pp,type);
191 assertEquals(pp.TYPES[ event ], pp.TYPES[ testParser.getEventType() ]);
193 assertEquals(event, testParser.getEventType());
195 }
196 if(namespace != null) assertEquals(namespace, testParser.getNamespace());
197 if(name != null) assertEquals(name, testParser.getName());
198 if(empty != null) {
199 boolean isEmpty = Boolean.valueOf( empty ).booleanValue();
200 assertEquals(isEmpty, testParser.isEmptyElementTag());
201 }
202 pp.nextText();
203 } else if("next".equals(action)) {
204 verbose(">>> "+action);
205 testParser.next();
206 pp.nextText();
207 } else if("next-tag".equals(action)) {
208 verbose(">>> "+action);
209 testParser.nextTag();
210 pp.nextText();
211 } else if("next-text".equals(action)) {
212 verbose(">>> "+action); String expected = pp.getAttributeValue("", "text");
214 String testText = testParser.nextText();
215 if(expected != null) {
216 verbose(">>> "+action+" testParser="+testParser.getPositionDescription()
217 +" excpectecd='"+printable(expected)+"' test='"+printable(testText)+"'");
218 assertEquals(testParser.getPositionDescription(), printable(expected), printable(testText));
219 assertEquals(expected, testText);
220 }
221 pp.nextText();
222 } else if("set-feature".equals(action)) {
223 String feature = pp.nextText();
224 verbose(">>> "+action+" "+feature);
225 testParser.setFeature(feature, true);
226 } else {
227 verbose(">>> UNKNONW ACTION '"+action+"' ("+pp.getPositionDescription()+")");
228 String content = pp.nextText();
229 if(content.length() > 0) {
230 if(verbose) System.err.println(">>> CONTENT='"+printable(content)+"'");
231 }
232
233 }
234 }
235
236 pp.require(pp.END_TAG, NS_URI, "test-parser");
237 verbose(">> END TEST '"+testName+"'");
238 }
239
240
241 private int convertToEventType(XmlPullParser pp, String eventName) {
242 for (int i = 0; i < pp.TYPES.length; i++)
243 {
244 if( eventName.equals(pp.TYPES[ i ]) ) {
245 return i;
246 }
247 }
248 throw new RuntimeException ("unknown event type "+eventName+pp.getPositionDescription());
249 }
250
251 }
252
253 |
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