/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.jdo.tck.api.persistencemanager.detach;

import javax.jdo.JDOUserException;
import org.apache.jdo.tck.pc.shoppingcart.Cart;
import org.apache.jdo.tck.util.BatchTestRunner;

/**
 * <B>Title:</B> Test DetachAttach <br>
 * <B>Keywords:</B> makePersistent detach <br>
 * <B>Assertion IDs:</B> <br>
 * <B>Assertion Description: </B> A12.6.8-29 [If the CopyOnAttach property is false, then the
 * instance itself is transitioned to persistent-clean for datastore transactions or
 * persistent-nontransactional for optimistic transactions. If there already is an instance in the
 * cache with the same identity, JDOUserException is thrown.]
 */
public class CopyOnAttachFalse extends DetachTest {

  private static final String ASSERTION_FAILED = "Assertion A12.6.8 (CopyOnAttachFalse) failed: ";

  /**
   * The <code>main</code> is called when the class is directly executed from the command line.
   *
   * @param args The arguments passed to the program.
   */
  public static void main(String[] args) {
    BatchTestRunner.run(CopyOnAttachFalse.class);
  }

  /** */
  public void testAttachClean() {
    Cart detachedCart = createDetachedInstance(ASSERTION_FAILED);
    pm.setCopyOnAttach(false);
    pm.currentTransaction().begin();
    Cart attachedCart = pm.makePersistent(detachedCart);
    assertTrue("Expected attached object to == detached object.", attachedCart == detachedCart);
    pm.currentTransaction().commit();
  }

  /** */
  public void testAttachDirty() {
    Cart detachedCart = createDetachedInstance(ASSERTION_FAILED);
    pm.setCopyOnAttach(false);
    pm.currentTransaction().begin();
    cartEntry1.setQuantity(500);
    goldenCartEntry.setQuantity(500);
    Cart attachedCart = pm.makePersistent(detachedCart);
    assertTrue("Expected attached object to == detached object.", attachedCart == detachedCart);
    pm.currentTransaction().commit();
  }

  /** */
  public void testNegativeAttachClean() {
    Cart detachedCart = createDetachedInstance(ASSERTION_FAILED);
    pm.setCopyOnAttach(false);
    pm.currentTransaction().begin();
    // Obtain new instance of cart1
    pm.getObjectById(cart1oid, false);
    try {
      Cart attachedCart = pm.makePersistent(detachedCart);
      fail(
          "Expected JDOUserException. Object with same identity as "
              + "attached object is already in the cache.");
    } catch (JDOUserException jdoe) {
      // expected exception
    }
    pm.currentTransaction().commit();
  }
}