@Test()
public void testURLInvocation_doctype_FEATURE_PROCESS_DOCDECL() throws Exception {
SimpleClient http = new SimpleClient();
// reset the counter
http.sendGet(_URL_ + "/reset");
String response = http.sendGet(_URL_ + "/getCounter");
assertEquals("0", response);
String xmlFile = "data/data/de.rub.nds.parsers/url_invocation_doctype.xml";
String name;
String value;
int event;
factory = XmlPullParserFactory.newInstance();
factory.setFeature(XmlPullParser.FEATURE_PROCESS_DOCDECL, true);
parser = factory.newPullParser();
InputStream xmlInput = new FileInputStream(xmlFile);
parser.setInput(xmlInput, "UTF-8");
int token = parser.nextToken();
int i = 0;
// parse the entire Document
while (token != XmlPullParser.END_DOCUMENT) {
token = parser.nextToken();
i++;
}
response = http.sendGet(_URL_ + "/getCounter");
assertEquals("0", response);
}
/**
* @throws FileNotFoundException
* @throws XmlPullParserException
* @throws XmlPullParserException: This parser doesn't support parameter entities
* (position:DOCDECL @4:15 in java.io.InputStreamReader@ec20ff4)
*/
@Test(expected = XmlPullParserException.class)
public void testDOS_indirections_parameterEntity_FEATURE_PROCESS_DOCDECL()
throws FileNotFoundException, XmlPullParserException, IOException {
String xmlFile = "data/data/de.rub.nds.parsers/dos_indirections_parameterEntity.xml";
String name;
String value;
int event;
factory = XmlPullParserFactory.newInstance();
factory.setFeature(XmlPullParser.FEATURE_PROCESS_DOCDECL, true);
parser = factory.newPullParser();
InputStream xmlInput = new FileInputStream(xmlFile);
parser.setInput(xmlInput, "UTF-8");
int token = parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(10, event);
parser.nextToken(); // IGNORABLE_WHITESPACE - this call is necessary in order to trigger the
// exception.
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(7, event);
}
@Test
public void testParameterEntity_doctype_FEATURE_PROCESS_DOCDECL()
throws FileNotFoundException, XmlPullParserException, IOException {
String xmlFile = "data/data/de.rub.nds.parsers/parameterEntity_doctype.xml";
String name;
String value;
int event;
factory = XmlPullParserFactory.newInstance();
factory.setFeature(XmlPullParser.FEATURE_PROCESS_DOCDECL, true);
parser = factory.newPullParser();
InputStream xmlInput = new FileInputStream(xmlFile);
parser.setInput(xmlInput, "UTF-8");
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(10, event);
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(7, event);
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(2, event);
assertEquals("data", name);
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(6, event);
assertEquals("all", name);
// make sure that the external subset has not been fetched and the entity not been resolved due
// to the feature
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(3, event); // End Tag
}
protected void setUp() throws XmlPullParserException {
factory = factoryNewInstance();
factory.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true);
assertEquals(true, factory.getFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES));
}
@Test
public void testDOS_recursion_FEATURE_PROCESS_DOCDECL()
throws FileNotFoundException, XmlPullParserException, IOException {
String xmlFile = "data/data/de.rub.nds.parsers/dos_recursion.xml";
String name;
String value;
int event;
factory = XmlPullParserFactory.newInstance();
factory.setFeature(XmlPullParser.FEATURE_PROCESS_DOCDECL, true);
parser = factory.newPullParser();
InputStream xmlInput = new FileInputStream(xmlFile);
parser.setInput(xmlInput, "UTF-8");
parser.nextToken(); // Document Type Declaration
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(10, event);
parser.nextToken(); // IGNORABLE_WHITESPACE
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(7, event);
parser.nextToken(); // element
name = parser.getName();
value = parser.getText(); // not used here
event = parser.getEventType();
assertEquals("data", name);
assertEquals(2, event);
// the parser resolves the first entity reference
parser.nextToken(); // the content of the element
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(6, event);
assertEquals("", value);
assertEquals("a", name);
// the first part of the reference is the replacement text "a"
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(4, event);
assertEquals("a", value);
assertEquals(null, name);
// the second part is a reference to the entity "b"
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(6, event);
assertEquals("", value);
assertEquals("b", name);
// resolve entity b: it's a reference to the entity "a"
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(6, event);
assertEquals("", value);
assertEquals("a", name);
// the first part of the reference is the replacement text "a"
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(4, event);
assertEquals("a", value);
assertEquals(null, name);
// and so on...
// use this code to verify
// int token = parser.nextToken();
// int i = 0;
//
// Log.d("recursion", "Name " + parser.getName());
// Log.d("recursion", "Text " + parser.getText());
// Log.d("recursion", "Event " + parser.getEventType());
// Log.d("recursion", "----------------------");
//
// while (token != XmlPullParser.END_DOCUMENT) {
// Log.d("recursion", Integer.toString(i));
// Log.d("recursion", "Name " + parser.getName());
// Log.d("recursion", "Text " + parser.getText());
// Log.d("recursion", "Event " + parser.getEventType());
// Log.d("recursion", "----------------------");
// token = parser.nextToken();
// i++;
// }
}
@Test
public void testDOS_indirections_FEATURE_PROCESS_DOCDECL()
throws FileNotFoundException, XmlPullParserException, IOException {
String xmlFile = "data/data/de.rub.nds.parsers/dos_indirections.xml";
String name;
String value;
int event;
factory = XmlPullParserFactory.newInstance();
factory.setFeature(XmlPullParser.FEATURE_PROCESS_DOCDECL, true);
parser = factory.newPullParser();
InputStream xmlInput = new FileInputStream(xmlFile);
parser.setInput(xmlInput, "UTF-8");
int token = parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(10, event);
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(7, event);
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(2, event);
assertEquals("data", name);
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals("a4", name);
assertEquals("", value);
assertEquals(6, event);
String content = "";
int i = 0;
// construct the entity replacement text
while (token != XmlPullParser.END_TAG) {
if (parser.getEventType() == 4) {
content += parser.getText();
}
token = parser.nextToken();
i++;
}
int expectedCount = 10000;
// we know that each word is 3 chars long
int dosCount = content.length() / 3;
assertEquals(expectedCount, dosCount);
}
@Test(expected = OutOfMemoryError.class)
/**
* java.lang.OutOfMemoryError: Failed to allocate a 10200016 byte allocation with 4194304 free
* bytes and 8MB until OOM
*/
public void testDOS_entitySize_FEATURE_PROCESS_DOCDECL()
throws FileNotFoundException, XmlPullParserException, IOException {
String xmlFile = "data/data/de.rub.nds.parsers/dos_entitySize.xml";
String name;
String value;
int event;
factory = XmlPullParserFactory.newInstance();
factory.setFeature(XmlPullParser.FEATURE_PROCESS_DOCDECL, true);
parser = factory.newPullParser();
InputStream xmlInput = new FileInputStream(xmlFile);
parser.setInput(xmlInput, "UTF-8");
int token = parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(10, event);
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(7, event);
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals(2, event);
assertEquals("data", name);
parser.nextToken();
name = parser.getName();
value = parser.getText();
event = parser.getEventType();
assertEquals("a0", name);
assertEquals("", value);
assertEquals(6, event);
String content = "";
int i = 0;
// construct the entity replacement text
while (token != XmlPullParser.END_TAG) {
if (parser.getEventType() == 4) {
content += parser.getText();
}
token = parser.nextToken();
i++;
}
//
// int expectedCount = 25;
// // we know that each word is 3 chars long
// int dosCount = content.length() / 3;
// assertEquals(expectedCount, dosCount);
}