simple test of saving and loading 3m records with mongodb and morphia

gistfile1.java

package com.github.jmkgreen.morphia;

import com.github.jmkgreen.morphia.annotations.Entity;
import com.github.jmkgreen.morphia.annotations.Id;
import org.bson.types.ObjectId;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;

import java.util.Date;
import java.util.List;

/**
 * Created with IntelliJ IDEA.
 * User: jamesgreen
 * Date: 26/04/2013
 * Time: 07:17
 * To change this template use File | Settings | File Templates.
 */
public class TestThreeMillion extends TestBase {
    @Entity
    public static class Person {
        @Id
        private ObjectId id;

        private String fName, lName;
        private Date birth;

    }

    @Before
    public void before() {
        map();
    }

    @Test
    public void testThreeMillionReturned() {
        for (int i = 0; i < 3000000; i++) {
            ads.insert(create());
        }

        List<Person> found = ads.find(Person.class).asList();
        Assert.assertNotNull(found);
        Assert.assertEquals(3000000, found.size());
    }

    protected void map() {
        this.morphia.map(Person.class);
    }
    protected Person create() {
        Person p = new Person();
        p.fName = "Foo";
        p.lName = "Bar";
        p.birth = new Date();
        return p;
    }

}