/** @throws IOException */
@Test
public void nonSerializableTypeDetection() throws IOException {
SerializableChecker serializableChecker =
new SerializableChecker(new NotSerializableException());
String exceptionMessage = null;
try {
serializableChecker.writeObject(new TestType2());
} catch (WicketNotSerializableException e) {
exceptionMessage = e.getMessage();
}
assertTrue(exceptionMessage.contains(NonSerializableType.class.getName()));
}
/**
* Asserting an meaningful message get logged on console when serializable checker is testing
* problematic {@link Object#equals(Object)} method implementations.
*
* @see <a href="https://issues.apache.org/jira/browse/WICKET-3354">WICKET-3354</a>
* @throws IOException
*/
@Test
public void runtimeExceptionTolerance() throws IOException {
Logger logger = LogManager.getLogger(SerializableChecker.class);
logger.setLevel(Level.WARN);
Log4jEventHistory logHistory = new Log4jEventHistory();
logger.addAppender(logHistory);
SerializableChecker serializableChecker =
new SerializableChecker(new NotSerializableException());
try {
serializableChecker.writeObject(new TestType1());
String expectedMessage =
"Wasn't possible to check the object class org.apache.wicket.util.io.SerializableCheckerTest$ProblematicType possible due an problematic implementation of equals method";
assertTrue(logHistory.contains(Level.WARN, expectedMessage));
} catch (TestException notMeaningfulException) {
fail("Should have just logged on console, the checker is after another problem");
}
}
/**
* Test {@link ValueMap} serializability.
*
* @throws IOException
*/
@Test
public void valueMap() throws IOException {
SerializableChecker checker = new SerializableChecker(new NotSerializableException());
checker.writeObject(new ValueMap());
}