### Question:
EchoBean { public String echo(String s) { return s; }  String echo(String s); @Transactional String echoInTx(String s);  }### Answer:
@InSequence(3) @Test public void ApplicationScopedなCDIでTransactional無し() throws Exception { for (int i = 0; i < 100000; i++) { bean.echo(String.valueOf(i)); } }
@InSequence(4) @Test public void Statlessセッションビーン() throws Exception { for (int i = 0; i < 100000; i++) { bean2.echo(String.valueOf(i)); } }
@InSequence(5) @Test public void Singletonセッションビーン() throws Exception { for (int i = 0; i < 100000; i++) { bean3.echo(String.valueOf(i)); } }