testeventmanager.java

hibernate quickly 一书的各章节源代码

package com.manning.hq.ch03;

import junit.framework.TestCase;

import java.util.List;
import java.util.HashSet;

/**
 * Test case for the EventManager class.
 *
 * @author Nick Heudecker
 * @author Patrick Peak
 */
public class TestEventManager extends TestCase {

    private Event e;
    private EventManager manager;

    public TestEventManager(String name) {
        super(name);
    }

    public void setUp() throws Exception {
        super.setUp();
        e = new Event();
        manager = new EventManager();
    }

    public void testSave() throws Exception {
        e.setName("testSave");
        EventManager manager = new EventManager();
        Long id = manager.save(e);
        assertNotNull(id);
    }

    public void testSaveWithCascades() throws Exception {
        e.setName("testSaveWithCascades");

        e.setSpeakers(new HashSet());
        e.getSpeakers().add(new Speaker("John", "Doe"));
        e.getSpeakers().add(new Speaker("Jane", "Doe"));

        e.setAttendees(new HashSet());
        e.getAttendees().add(new Attendee("John", "Smith"));
        e.getAttendees().add(new Attendee("Jane", "Smith"));

        Long id = manager.save(e);
        assertNotNull(id);
    }

    public void testFindByName() throws Exception {
        e.setName("testFindByName");

        manager.save(e);

        List results = manager.findByName("testFindByName");
        assertNotNull(results);
        assertTrue((results.size() > 0));
    }

    public void testFindByNameFailure() throws Exception {
        e.setName("testFindByNameFailure");

        manager.save(e);

        List results = manager.findByName("testFindByNameFailure_");
        if (results != null && results.size() > 0) {
            fail("Invalid number of search results returned.");
        }
    }

}