//Dstl (c) Crown Copyright 2017
package uk.gov.dstl.baleen.core.history;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.mockito.Mockito.doReturn;

import org.apache.uima.resource.ResourceInitializationException;
import org.apache.uima.resource.impl.CustomResourceSpecifier_impl;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.junit.MockitoJUnitRunner;

import com.google.common.collect.Maps;

import uk.gov.dstl.baleen.core.history.logging.LoggingBaleenHistory;

@RunWith(MockitoJUnitRunner.Silent.class)
public class LoggingBaleenHistoryTest {

	@Mock
	private Recordable recordable;

	private HistoryEvent event;

	private String documentId = "fakeId";

	@Before
	public void setUp() {
		doReturn(1L).when(recordable).getInternalId();
		event = HistoryEvents.createAdded(recordable, "referrer");
	}

	@Test
	public void testNoExceptionInNormalUse() throws ResourceInitializationException {
		LoggingBaleenHistory bh = new LoggingBaleenHistory();

		bh.initialize(new CustomResourceSpecifier_impl(), Maps.newHashMap());

		addAtLevel(bh, "info", documentId, event);
		addAtLevel(bh, "errpr", documentId, event);
		addAtLevel(bh, "warn", documentId, event);
		addAtLevel(bh, "trace", documentId, event);
		addAtLevel(bh, "debug", documentId, event);
		addAtLevel(bh, "not valid", documentId, event);
		addAtLevel(bh, null, documentId, event);

		assertEquals("info", bh.getLevel());

		DocumentHistory history = bh.getHistory(documentId);
		assertNotNull(history);

		bh.closeHistory(documentId );

		bh.destroy();

		bh.add(documentId, event);

	}

	private void addAtLevel(LoggingBaleenHistory bh, String level, String documentId,
			HistoryEvent event) {
		bh.setLevel(level);
		bh.add(documentId, event);				
	}

	
	// TODO: Test naming

}