D-Net

package eu.dnetlib.enabling.is.registry.schema;

import static org.junit.Assert.assertNotNull;

import static org.mockito.Matchers.anyString;

import static org.mockito.Mockito.when;

import javax.xml.XMLConstants;

import javax.xml.transform.stream.StreamSource;

import javax.xml.validation.Schema;

import javax.xml.validation.SchemaFactory;

import org.junit.Before;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.mockito.Mock;

import org.mockito.junit.MockitoJUnitRunner;

import org.xml.sax.SAXException;

import eu.dnetlib.enabling.tools.StreamOpaqueResource;

/**

 * test schema validator.

 *

 * @author marko

 *

 */

@RunWith(MockitoJUnitRunner.class)

public class OpaqueResourceValidatorImplTest {

	/**

	 * instance under test.

	 */

	private transient OpaqueResourceValidatorImpl validator;

	/**

	 * resource schema dao mock.

	 */

	@Mock

	private transient ResourceSchemaDAO schemaDao;

	/**

	 * prepare tests.

	 *

	 * @throws SAXException

	 *             schema related

	 */

	@Before

	public void setUp() throws SAXException {

		final SchemaFactory schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);

		final Schema schema = schemaFactory.newSchema(new StreamSource(getClass().getResourceAsStream("schema.xsd")));

		when(schemaDao.getResourceSchema(anyString())).thenReturn(schema);

		validator = new OpaqueResourceValidatorImpl();

		validator.setSchemaDao(schemaDao);

	}

	/**

	 * test profile validation.

	 *

	 * @throws Exception

	 *             could happen

	 */

	@Test

	public void testValid() throws Exception { // NOPMD

		validator.validate(new StreamOpaqueResource(getClass().getResourceAsStream("valid-profile.xml")));

		assertNotNull("dummy", validator);

	}

	/**

	 * test profile validation.

	 *

	 * @throws Exception

	 *             could happen

	 */

	@Test(expected = ValidationException.class)

	public void testInvalid() throws Exception { // NOPMD

		validator.validate(new StreamOpaqueResource(getClass().getResourceAsStream("invalid-profile.xml")));

	}

	/**

	 * Validate a profile which has an optional "any" element, possible non-standard behavior in java validator.

	 *

	 * @throws Exception could happen

	 */

	@Test

	public void testValidAnyOptional() throws Exception { // NOPMD

		final SchemaFactory schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);

		final Schema schema = schemaFactory.newSchema(new StreamSource(getClass().getResourceAsStream("any-schema.xsd")));

		when(schemaDao.getResourceSchema(anyString())).thenReturn(schema);

		validator.validate(new StreamOpaqueResource(getClass().getResourceAsStream("valid-any-optional.xml")));

	}

}