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* Lesser General Public License for more details.
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package org.jboss.as.test.integration.ejb.remote.entity.cmp.commerce;
import static org.junit.Assert.fail;
import javax.ejb.EJBHome;
import javax.ejb.ObjectNotFoundException;
import java.util.Iterator;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.container.test.api.RunAsClient;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.ejb.client.EJBClient;
import org.jboss.ejb.client.EJBHomeLocator;
import org.jboss.shrinkwrap.api.Archive;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.spec.EnterpriseArchive;
import org.jboss.shrinkwrap.api.spec.JavaArchive;
import org.junit.Test;
import org.junit.runner.RunWith;
@RunWith(Arquillian.class)
@RunAsClient
public class CascadeDeleteTestCase {
private static final String APP_NAME = "cmp-commerce";
private static final String MODULE_NAME = "ejb";
@Deployment
public static Archive<?> deploy() {
final EnterpriseArchive ear = ShrinkWrap.create(EnterpriseArchive.class, APP_NAME + ".ear");
JavaArchive jar = ShrinkWrap.create(JavaArchive.class, MODULE_NAME + ".jar");
jar.addPackage(CascadeDeleteTestCase.class.getPackage());
jar.addAsManifestResource("ejb/remote/entity/cmp/commerce/ejb-jar.xml", "ejb-jar.xml");
jar.addAsManifestResource("ejb/remote/entity/cmp/commerce/jbosscmp-jdbc.xml", "jbosscmp-jdbc.xml");
ear.addAsModule(jar);
return ear;
}
private OrderHome getOrderHome() {
return getHome(OrderHome.class, "OrderEJB");
}
private ProductCategoryHome getProductCategoryHome() {
return getHome(ProductCategoryHome.class, "ProductCategoryEJB");
}
private ProductCategoryHome getProductCategoryBatchDeleteHome() {
return getHome(ProductCategoryHome.class, "ProductCategoryBatchDeleteEJB");
}
private ProductCategoryTypeHome getProductCategoryTypeHome() {
return getHome(ProductCategoryTypeHome.class, "ProductCategoryTypeEJB");
}
private ProductCategoryTypeHome getProductCategoryTypeBatchDeleteHome() {
return getHome(ProductCategoryTypeHome.class, "ProductCategoryTypeBatchDeleteEJB");
}
private LineItemHome getLineItemHome() {
return getHome(LineItemHome.class, "LineItemEJB");
}
private AddressHome getAddressHome() {
return getHome(AddressHome.class, "AddressEJB");
}
private <T extends EJBHome> T getHome(final Class<T> homeClass, final String beanName) {
final EJBHomeLocator<T> locator = new EJBHomeLocator<T>(homeClass, APP_NAME, MODULE_NAME, beanName, "");
return EJBClient.createProxy(locator);
}
@Test
public void testCascadeDelete() throws Exception {
OrderHome orderHome = getOrderHome();
AddressHome addressHome = getAddressHome();
LineItemHome lineItemHome = getLineItemHome();
Order order = orderHome.create();
Long orderNumber = order.getOrdernumber();
Long shipId = new Long(99999);
Address ship = addressHome.create(shipId);
ship.setState("CA");
order.setShippingAddressId(ship.getId());
Long billId = new Long(88888);
Address bill = addressHome.create(billId);
bill.setState("CA");
order.setBillingAddressId(bill.getId());
// lineItemId and shipId are the same to check for
// weird cascade delete problems
Long lineItemId = shipId;
LineItem lineItem = lineItemHome.create(lineItemId);
lineItem.setOrderId(order.getOrdernumber());
order.remove();
try {
orderHome.findByPrimaryKey(orderNumber);
fail("Order should have been deleted");
} catch (ObjectNotFoundException e) {
// expected
}
try {
addressHome.findByPrimaryKey(billId);
fail("Billing address should have been deleted");
} catch (ObjectNotFoundException e) {
// expected
}
try {
lineItemHome.findByPrimaryKey(lineItemId);
fail("Line item should have been deleted");
} catch (ObjectNotFoundException e) {
// expected
}
try {
addressHome.findByPrimaryKey(shipId);
fail("Shipping address should have been deleted");
} catch (ObjectNotFoundException e) {
// expected
}
tearDownEjb();
}
@Test
public void testCategory_Type() throws Exception {
ProductCategoryHome ch = getProductCategoryHome();
ProductCategory parent = ch.create();
CompositeId parentId = parent.getPK();
ProductCategory child = ch.create();
child.setParentId(parent.getPK());
CompositeId childId = child.getPK();
ProductCategory grandChild = ch.create();
grandChild.setParentId(parent.getPK());
CompositeId grandChildId = grandChild.getPK();
ProductCategoryTypeHome th = getProductCategoryTypeHome();
ProductCategoryType type = th.create();
parent.setTypeId(type.getId());
child.setTypeId(type.getId());
Long typeId = type.getId();
type.remove();
try {
ch.findByPrimaryKey(parentId);
fail("ProductCategory should have beed deleted.");
} catch (ObjectNotFoundException e) {
// expected
}
try {
ch.findByPrimaryKey(childId);
fail("ProductCategory should have beed deleted.");
} catch (ObjectNotFoundException e) {
// expected
}
try {
ch.findByPrimaryKey(grandChildId);
fail("ProductCategory should have beed deleted.");
} catch (ObjectNotFoundException e) {
// expected
}
try {
th.findByPrimaryKey(typeId);
fail("ProductCategoryType should have beed deleted.");
} catch (ObjectNotFoundException e) {
// expected
}
tearDownEjb();
}
@Test
public void testCategory_Type_BatchCascadeDelete() throws Exception {
ProductCategoryHome ch = getProductCategoryBatchDeleteHome();
ProductCategory parent = ch.create();
CompositeId parentId = parent.getPK();
ProductCategory child = ch.create();
child.setParentId(parent.getPK());
CompositeId childId = child.getPK();
ProductCategory grandChild = ch.create();
grandChild.setParentId(parent.getPK());
CompositeId grandChildId = grandChild.getPK();
ProductCategoryTypeHome th = getProductCategoryTypeBatchDeleteHome();
ProductCategoryType type = th.create();
System.out.println(type.getId());
System.out.println(type.getPrimaryKey());
parent.setTypeIdBatch(type.getId());
child.setTypeIdBatch(type.getId());
Long typeId = type.getId();
type.remove();
try {
ch.findByPrimaryKey(parentId);
fail("ProductCategory should have beed deleted.");
} catch (ObjectNotFoundException e) {
// expected
}
try {
ch.findByPrimaryKey(childId);
fail("ProductCategory should have beed deleted.");
} catch (ObjectNotFoundException e) {
// expected
}
try {
ch.findByPrimaryKey(grandChildId);
fail("ProductCategory should have beed deleted.");
} catch (ObjectNotFoundException e) {
// expected
}
try {
th.findByPrimaryKey(typeId);
fail("ProductCategoryType should have beed deleted.");
} catch (ObjectNotFoundException e) {
// expected
}
tearDownEjb();
}
public void tearDownEjb() throws Exception {
deleteAllOrders(getOrderHome());
deleteAllLineItems(getLineItemHome());
deleteAllAddresses(getAddressHome());
deleteAllCategories(getProductCategoryHome());
}
public void deleteAllCategories(ProductCategoryHome catHome) throws Exception {
Iterator cats = catHome.findAll().iterator();
while (cats.hasNext()) {
ProductCategory cat = (ProductCategory) cats.next();
cat.remove();
}
catHome.resetId();
}
public void deleteAllOrders(OrderHome orderHome) throws Exception {
Iterator orders = orderHome.findAll().iterator();
while (orders.hasNext()) {
Order order = (Order) orders.next();
order.remove();
}
orderHome.resetId();
}
public void deleteAllLineItems(LineItemHome lineItemHome) throws Exception {
Iterator lineItems = lineItemHome.findAll().iterator();
while (lineItems.hasNext()) {
LineItem lineItem = (LineItem) lineItems.next();
lineItem.remove();
}
lineItemHome.resetId();
}
public void deleteAllAddresses(AddressHome addressHome) throws Exception {
Iterator addresses = addressHome.findAll().iterator();
while (addresses.hasNext()) {
Address address = (Address) addresses.next();
address.remove();
}
addressHome.resetId();
}
}