try
{
Class classes[] = getEnhancedClassesFromFile("org/datanucleus/enhancer/samples/A18_4_5_pk.jdo");
Class targetClass = findClass(classes, "org.datanucleus.enhancer.samples.FullPublicClass");
targetClass.newInstance();
RegisterClassEvent ev = (RegisterClassEvent)pcClasses.get(targetClass);
byte fieldFlags[] = ev.getFieldFlags();
for (int i = 1; i < 2; i++)
{
assertEquals("field " + i + " MEDIATE_WRITE",
PersistenceCapable.MEDIATE_WRITE,
fieldFlags[i] & PersistenceCapable.MEDIATE_WRITE);