/**
* Copyright (C) 2010-2014 Morgner UG (haftungsbeschränkt)
*
* This file is part of Structr <http://structr.org>.
*
* Structr is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* Structr 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Structr. If not, see <http://www.gnu.org/licenses/>.
*/
package org.structr.core.property;
import java.util.LinkedList;
import java.util.List;
import org.structr.common.StructrTest;
import org.structr.common.error.FrameworkException;
import org.structr.core.converter.PropertyConverter;
import org.structr.core.entity.TestOne;
import org.structr.core.entity.TestSix;
import org.structr.core.graph.Tx;
/**
*
* @author Christian Morgner
*/
public class CollectionPropertyTest extends StructrTest {
public void testManyToMany() throws Exception {
try {
Property<List<TestOne>> instance = TestSix.manyToManyTestOnes;
TestSix testSix1 = null;
TestSix testSix2 = null;
TestOne testOne1 = null;
TestOne testOne2 = null;
testSix1 = createTestNode(TestSix.class);
testSix2 = createTestNode(TestSix.class);
testOne1 = createTestNode(TestOne.class);
testOne2 = createTestNode(TestOne.class);
assertNotNull(testSix1);
assertNotNull(testSix2);
assertNotNull(testOne1);
assertNotNull(testOne2);
// set two TestOne entities on both TestSix entities
List<TestOne> twoTestOnesList = new LinkedList<>();
twoTestOnesList.add(testOne1);
twoTestOnesList.add(testOne2);
try (final Tx tx = app.tx()) {
instance.setProperty(securityContext, testSix1, twoTestOnesList);
instance.setProperty(securityContext, testSix2, twoTestOnesList);
tx.success();
}
try (final Tx tx = app.tx()) {
List<TestOne> testOnesFromTestSix1 = instance.getProperty(securityContext, testSix1, true);
List<TestOne> testOnesFromTestSix2 = instance.getProperty(securityContext, testSix2, true);
assertNotNull(testOnesFromTestSix1);
assertNotNull(testOnesFromTestSix2);
// both entities should have the two related nodes
assertEquals(2, testOnesFromTestSix1.size());
assertEquals(2, testOnesFromTestSix2.size());
}
// create new list with one TestOne entity
List<TestOne> oneTestOneList = new LinkedList<>();
oneTestOneList.add(testOne1);
try (final Tx tx = app.tx()) {
// set list with one TestOne node as related nodes
instance.setProperty(securityContext, testSix1, oneTestOneList);
tx.success();
}
try (final Tx tx = app.tx()) {
List<TestOne> oneTestOnesFromTestSix1 = instance.getProperty(securityContext, testSix1, true);
// entity should have exactly one related node
assertNotNull(oneTestOnesFromTestSix1);
assertEquals(1, oneTestOnesFromTestSix1.size());
assertEquals(oneTestOnesFromTestSix1.get(0).getUuid(), testOne1.getUuid());
}
} catch (FrameworkException fex) {
}
}
public void testCascadingDelete() {
}
/**
* Test of typeName method, of class CollectionProperty.
*/
public void testTypeName() {
Property<List<TestOne>> instance = TestSix.manyToManyTestOnes;
String expResult = "Object";
String result = instance.typeName();
assertEquals(expResult, result);
}
/**
* Test of databaseConverter method, of class CollectionProperty.
*/
public void testDatabaseConverter() {
Property<List<TestOne>> instance = TestSix.manyToManyTestOnes;
PropertyConverter expResult = null;
PropertyConverter result = instance.databaseConverter(securityContext, null);
assertEquals(expResult, result);
}
/**
* Test of inputConverter method, of class CollectionProperty.
*/
public void testInputConverter() {
Property<List<TestOne>> instance = TestSix.manyToManyTestOnes;
PropertyConverter result = instance.inputConverter(securityContext);
assertTrue(result != null);
}
/**
* Test of relatedType method, of class CollectionProperty.
*/
public void testRelatedType() {
Property<List<TestOne>> instance = TestSix.manyToManyTestOnes;
Class expResult = TestOne.class;
Class result = instance.relatedType();
assertEquals(expResult, result);
}
/**
* Test of isCollection method, of class CollectionProperty.
*/
public void testIsCollection() {
Property<List<TestOne>> instance = TestSix.manyToManyTestOnes;
boolean expResult = true;
boolean result = instance.isCollection();
assertEquals(expResult, result);
}
}