package tests.jfun.yan.benchmark;

import junit.framework.TestCase;

import org.springframework.beans.factory.xml.XmlBeanFactory;
import org.springframework.core.io.ClassPathResource;

import tests.jfun.yan.benchmark.models.Foo;
import tests.jfun.yan.benchmark.models.Soo;


public class SpringTest extends TestCase {
  private static final long LOOP = 200000;
  private XmlBeanFactory factory = null;
  protected void setUp() throws Exception {
    super.setUp();
    ClassPathResource res = new ClassPathResource("/tests/jfun/yan/benchmark/spring_component_config.xml");
    factory = new XmlBeanFactory(res);
    assertNotNull(factory);
    Thread.sleep(100);
    System.gc();
    Thread.sleep(100);
    System.gc();
    Thread.sleep(100);
  }
  
  protected void tearDown() throws Exception {
    super.tearDown();
  }
  
  public void testBenchCreateComponentInstance() throws Exception{
    new Benchmark("Spring: Create bean without injection", LOOP){
      public void run() throws Exception {
        factory.getBean("bar");
      }
    }.start(true);
    
    Soo soo = (Soo)factory.getBean("soo");
    assertNotNull(soo.getBar());
  }
  
  public void testBenchConstructorInjection() throws Exception{
    new Benchmark("Spring: Create bean with Constructor Dependency Injection", LOOP){
      public void run() throws Exception {
        factory.getBean("foo");
      }
    }.start(true);
    Foo foo = (Foo)factory.getBean("foo");
    assertNotNull(foo.getBar());
  }
  
  public void testBenchSetterInjectio() throws Exception{
    new Benchmark("Spring: Create bean with Setter Dependency Injection", LOOP){
      public void run() throws Exception {
        factory.getBean("soo");
      }
    }.start(true);
    Soo soo = (Soo)factory.getBean("soo");
    assertNotNull(soo.getBar());
  }
  public void testBenchAutowiredSetterInjection() throws Exception{
    new Benchmark("Spring: Create bean with bytype autowiring and Setter Dependency Injection", LOOP){
      public void run() throws Exception {
        factory.getBean("auto_soo");
      }
    }.start(true);
    Soo soo = (Soo)factory.getBean("auto_soo");
    assertNotNull(soo.getBar());
  }
  public void testBenchSingleton() throws Exception{
    new Benchmark("Spring: Create singleton bean with Setter Dependency Injection", LOOP*10){
      public void run() throws Exception {
        factory.getBean("ssoo");
      }
    }.start(true);
    Soo soo = (Soo)factory.getBean("ssoo");
    assertNotNull(soo.getBar());
  }
  
  public void testBenchEmptyInterceptor() throws Exception{
     Benchmark bench = new Benchmark("Spring: Bean method invocation with empty interceptor applied", LOOP * 100){
      Soo soo = (Soo)factory.getBean("sooProxy");
      public void run() throws Exception {
        soo.noop();
      }
    };
    bench.start(true);
  }
  
  public void testBenchCreateAsectizedBean() throws Exception{
    new Benchmark("Spring: Create aspectized bean", LOOP/10 ){
      public void run() throws Exception {
        factory.getBean("sooProxy");
      }
    }.start(true);
  }
}