/**
* DataCleaner (community edition)
* Copyright (C) 2014 Neopost - Customer Information Management
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.datacleaner.descriptors;
import java.lang.reflect.Field;
import java.util.Date;
import java.util.Map;
import java.util.Set;
import javax.inject.Inject;
import org.datacleaner.api.Provided;
import junit.framework.TestCase;
public class ProvidedPropertyDescriptorImplTest extends TestCase {
@Provided
Map<String, Boolean> stringMap;
@Inject
@Provided
Map<String, Integer> intMap;
@Inject
Map<String, Date> dateMap;
public void testDiscovery() throws Exception {
final SimpleComponentDescriptor<ProvidedPropertyDescriptorImplTest> desc =
new SimpleComponentDescriptor<>(ProvidedPropertyDescriptorImplTest.class, true);
final Set<ProvidedPropertyDescriptor> properties = desc.getProvidedProperties();
assertEquals(3, properties.size());
assertEquals("[ProvidedPropertyDescriptorImpl[field=dateMap,baseType=interface java.util.Map], "
+ "ProvidedPropertyDescriptorImpl[field=intMap,baseType=interface java.util.Map], "
+ "ProvidedPropertyDescriptorImpl[field=stringMap,baseType=interface java.util.Map]]",
properties.toString());
}
public void testGenericTypes() throws Exception {
final Field stringMapField = getClass().getDeclaredField("stringMap");
ProvidedPropertyDescriptorImpl descriptor = new ProvidedPropertyDescriptorImpl(stringMapField, null);
assertEquals("ProvidedPropertyDescriptorImpl[field=stringMap,baseType=interface java.util.Map]",
descriptor.toString());
assertEquals(2, descriptor.getTypeArgumentCount());
assertEquals(String.class, descriptor.getTypeArgument(0));
assertEquals(Boolean.class, descriptor.getTypeArgument(1));
final Field intMapField = getClass().getDeclaredField("intMap");
descriptor = new ProvidedPropertyDescriptorImpl(intMapField, null);
assertEquals("ProvidedPropertyDescriptorImpl[field=intMap,baseType=interface java.util.Map]",
descriptor.toString());
assertEquals(2, descriptor.getTypeArgumentCount());
assertEquals(String.class, descriptor.getTypeArgument(0));
assertEquals(Integer.class, descriptor.getTypeArgument(1));
final Field dateMapField = getClass().getDeclaredField("dateMap");
descriptor = new ProvidedPropertyDescriptorImpl(dateMapField, null);
assertEquals("ProvidedPropertyDescriptorImpl[field=dateMap,baseType=interface java.util.Map]",
descriptor.toString());
assertEquals(2, descriptor.getTypeArgumentCount());
assertEquals(String.class, descriptor.getTypeArgument(0));
assertEquals(Date.class, descriptor.getTypeArgument(1));
}
}