D-Net

package eu.dnetlib.enabling.is.store; // NOPMD

import java.util.ArrayList;

import java.util.List;

import eu.dnetlib.xml.database.XMLDatabase;

import org.junit.Before;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.mockito.Mock;

import org.mockito.junit.MockitoJUnitRunner;

import org.xmldb.api.base.XMLDBException;

import static org.junit.Assert.assertNotNull;

import static org.junit.Assert.assertTrue;

import static org.mockito.Matchers.anyString;

import static org.mockito.Mockito.when;

/**

 * test the ISStore service.

 * 

 * @author marko

 *

 */

@RunWith(MockitoJUnitRunner.class)

public class ISStoreServiceImplTest {

	/**

	 * instance under test.

	 */

	private transient ISStoreImpl storeService;

	/**

	 * xml database mock.

	 */

	@Mock 

	private transient XMLDatabase xmlDatabase; 

	/**

	 * setup class under test.

	 */

	@Before

	public void setUp() {

		storeService = new ISStoreImpl();

		storeService.setXmlDatabase(xmlDatabase);

	}

	/**

	 * test that quick search profile returns null instead of an empty list.

	 * 

	 * @throws ISStoreException shouldn't happen

	 * @throws XMLDBException shouldn't happen

	 */

	@Test

	public void testQuickSearchXML() throws ISStoreException, XMLDBException {

		when(xmlDatabase.xquery(anyString())).thenReturn(new ArrayList<String>().iterator());

		final List<String> res = storeService.quickSearchXML("someQuery");

		assertNotNull("empty result not null", res);

		assertTrue("empty result is empty", res.isEmpty());

	}

}