POFilter extends net.sf.okapi.filters.po.POFilter { void loadMsgIDPluralFromParent() { Field msgIDPluralParent = ReflectionUtils.findField(net.sf.okapi.filters.po.POFilter.class, "msgIDPlural"); msgIDPlural = makeAccessibleAndGetString(msgIDPluralParent); }  @Override String getName(); @Override List<FilterConfiguration> getConfigurations(); @Override void open(RawDocument input); @Override boolean hasNext(); @Override Event next(); @Override EncoderManager getEncoderManager(); static final String FILTER_CONFIG_ID; }
@Test public void loadMsgIDPluralFromParent() { POFilter poFilter = new POFilter(); poFilter.loadMsgIDPluralFromParent(); assertNull(poFilter.msgIDPlural); }