/*
* Hibernate OGM, Domain model persistence for NoSQL datastores
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.ogm.datastore.infinispan.test.dialect.impl;
import static org.fest.assertions.Assertions.assertThat;
import static org.junit.Assert.assertTrue;
import org.hibernate.ogm.datastore.infinispan.dialect.impl.AssociationKeyExternalizer;
import org.hibernate.ogm.model.key.spi.AssociationKey;
import org.hibernate.ogm.model.key.spi.AssociationKeyMetadata;
import org.junit.Before;
import org.junit.Test;
/**
* Unit test for {@link AssociationKeyExternalizer}.
*
* @author Gunnar Morling
*/
public class AssociationKeyExternalizerTest {
private ExternalizerTestHelper<AssociationKey, AssociationKeyExternalizer> externalizerHelper;
@Before
public void setupMarshallerFactory() {
externalizerHelper = ExternalizerTestHelper.getInstance( AssociationKeyExternalizer.INSTANCE );
}
@Test
public void shouldSerializeAndDeserializeAssociationKey() throws Exception {
String[] columnNames = { "foo", "bar", "baz" };
AssociationKeyMetadata keyMetadata = new AssociationKeyMetadata.Builder()
.table( "Foobar" )
.columnNames( columnNames )
.build();
Object[] values = { 123, "Hello", 456L };
// given
AssociationKey key = new AssociationKey( keyMetadata, values, null );
// when
byte[] bytes = externalizerHelper.marshall( key );
AssociationKey unmarshalledKey = externalizerHelper.unmarshall( bytes );
// then
assertThat( unmarshalledKey.getTable() ).isEqualTo( key.getTable() );
assertThat( unmarshalledKey.getColumnNames() ).isEqualTo( key.getColumnNames() );
assertThat( unmarshalledKey.getColumnValues() ).isEqualTo( key.getColumnValues() );
assertTrue( key.equals( unmarshalledKey ) );
assertTrue( unmarshalledKey.equals( key ) );
assertThat( unmarshalledKey.hashCode() ).isEqualTo( key.hashCode() );
}
}