resource-registry-database-.../src/test/java/org/gcube/informationsystem/model/discovery/EntityDiscoveryTest.java

92 lines
3.5 KiB
Java

package org.gcube.informationsystem.model.discovery;
import java.util.Collection;
import java.util.ServiceLoader;
import org.gcube.informationsystem.base.reference.Element;
import org.gcube.informationsystem.base.reference.entities.EntityElement;
import org.gcube.informationsystem.base.reference.properties.PropertyElement;
import org.gcube.informationsystem.base.reference.relations.RelationElement;
import org.gcube.informationsystem.discovery.Discovery;
import org.gcube.informationsystem.discovery.RegistrationProvider;
import org.gcube.informationsystem.serialization.ElementMapper;
import org.gcube.informationsystem.types.TypeMapper;
import org.gcube.informationsystem.types.reference.Type;
import org.gcube.informationsystem.types.reference.entities.EntityType;
import org.gcube.informationsystem.types.reference.properties.PropertyDefinition;
import org.gcube.informationsystem.types.reference.properties.PropertyType;
import org.gcube.informationsystem.types.reference.relations.RelationType;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class EntityDiscoveryTest {
private static Logger logger = LoggerFactory.getLogger(EntityDiscoveryTest.class);
private void addDiscoveredModel(Discovery<? extends Element> ismDiscovery) {
ServiceLoader<? extends RegistrationProvider> regsitrationProviders = ServiceLoader
.load(RegistrationProvider.class);
for(RegistrationProvider registrationProvider : regsitrationProviders) {
Collection<Package> packages = registrationProvider.getPackagesToRegister();
for(Package p : packages) {
ismDiscovery.addPackage(p);
}
}
}
@Test
public void testPropertyDiscovery() throws Exception {
Discovery<PropertyElement> propertyDiscovery = new Discovery<PropertyElement>(PropertyElement.class);
addDiscoveredModel(propertyDiscovery);
propertyDiscovery.discover();
for(Class<? extends PropertyElement> propertyClass : propertyDiscovery.getDiscoveredElements()) {
String json = TypeMapper.serializeType(propertyClass);
logger.info("{}", json);
Type typeDefinition = TypeMapper.deserializeTypeDefinition(json);
logger.info("{}", ElementMapper.marshal(typeDefinition));
}
}
@Test
public void testEntityTypeDefinitionSerialization() throws Exception {
logger.info("{}", TypeMapper.serializeType(EntityType.class));
}
@Test
public void testDefinitionSerialization() throws Exception {
logger.info("{}", TypeMapper.serializeType(Type.class));
logger.info("{}", TypeMapper.serializeType(EntityType.class));
logger.info("{}", TypeMapper.serializeType(RelationType.class));
logger.info("{}", TypeMapper.serializeType(PropertyType.class));
logger.info("{}", TypeMapper.serializeType(PropertyDefinition.class));
}
@Test
public void testEntityDiscovery() throws Exception {
Discovery<EntityElement> entityDiscovery = new Discovery<>(EntityElement.class);
addDiscoveredModel(entityDiscovery);
entityDiscovery.discover();
for(Class<? extends EntityElement> entity : entityDiscovery.getDiscoveredElements()) {
logger.info("{}", TypeMapper.serializeType(entity));
}
}
@Test
public void testRelationDiscovery() throws Exception {
@SuppressWarnings("rawtypes")
Discovery<RelationElement> relationDiscovery = new Discovery<>(RelationElement.class);
addDiscoveredModel(relationDiscovery);
relationDiscovery.discover();
for(@SuppressWarnings("rawtypes") Class<? extends RelationElement> relation : relationDiscovery.getDiscoveredElements()) {
logger.info("{}", TypeMapper.serializeType(relation));
}
}
}