package speiger.src.testers.PACKAGE.tests.base;

#if TYPE_OBJECT
import java.util.Objects;
#endif

import org.junit.Ignore;

import com.google.common.collect.testing.TestContainerGenerator;

import speiger.src.collections.PACKAGE.collections.COLLECTION;
import speiger.src.collections.PACKAGE.collections.ITERATOR;
import speiger.src.collections.PACKAGE.lists.ARRAY_LIST;
import speiger.src.collections.PACKAGE.lists.LIST;
import speiger.src.collections.PACKAGE.queues.PRIORITY_QUEUE;
import speiger.src.collections.PACKAGE.utils.LISTS;
import speiger.src.testers.PACKAGE.generators.TEST_QUEUE_GENERATOR;
import speiger.src.testers.PACKAGE.utils.HELPERS;

@Ignore
@SuppressWarnings("javadoc")
public class ABSTRACT_QUEUE_TESTER KEY_GENERIC_TYPE extends ABSTRACT_CONTAINER_TESTER KKS_GENERIC_TYPE<PRIORITY_QUEUE KEY_CLASS_GENERIC_TYPE>
{
	protected TEST_QUEUE_GENERATOR KEY_GENERIC_TYPE queueGenerator;
	protected PRIORITY_QUEUE KEY_GENERIC_TYPE queue;
	
	@Override
	protected void setupGenerator() {
		TestContainerGenerator<PRIORITY_QUEUE KEY_GENERIC_TYPE, CLASS_TYPE> generator = getSubjectGenerator().getInnerGenerator();
		if (!(generator instanceof TEST_QUEUE_GENERATOR)) throw new IllegalStateException("Test Generator Must extend TestLongCollectionGenerator");
		queueGenerator = (TEST_QUEUE_GENERATOR KEY_GENERIC_TYPE) generator;
		samples = queueGenerator.getSamples();
		size = getSubjectGenerator().getCollectionSize();
		resetContainer();		
	}
	
	@Override
	protected COLLECTION KEY_GENERIC_TYPE actualContents() { return null; }
	
	@Override
	protected PRIORITY_QUEUE KEY_GENERIC_TYPE resetContainer(PRIORITY_QUEUE KEY_GENERIC_TYPE newValue) {
		queue = super.resetContainer(newValue);
		return queue;
	}
	
	protected void resetQueue() {
		resetContainer();
	}
	
	protected LIST KEY_GENERIC_TYPE getOrderedElements() {
		LIST KEY_GENERIC_TYPE list = new ARRAY_LISTBRACES();
		for (ITERATOR KEY_GENERIC_TYPE iter = queueGenerator.order(new ARRAY_LISTBRACES(getSampleElements())).iterator(); iter.hasNext();) {
			list.add(iter.NEXT());
		}
		return LISTS.unmodifiable(list);
	}
	
	@Override
	protected PRIORITY_QUEUE KEY_GENERIC_TYPE createTestSubject() {
		return queueGenerator.create(getSampleElements(size.getNumElements()).TO_ARRAY(NEW_KEY_ARRAY(getNumElements())));
	}
	
	@Override
	protected void expectContents(COLLECTION KEY_GENERIC_TYPE expected) {
		HELPERS.assertContentsAnyOrder(expected, queue.TO_ARRAY());
	}
	
	@Override
	protected void expectMissing(KEY_TYPE... elements) {
		for (KEY_TYPE element : elements) {
			assertFalse("Should not contain " + element, contains(element));
		}
	}
	
	protected boolean contains(KEY_TYPE element) {
		for(int i = 0,m=queue.size();i<m;i++) {
			if(KEY_EQUALS(queue.peek(i), element)) return true;
		}
		return false;
	}
}