@Test
public void tradeExistsTest() {

	TradeInfoService<Long, String, Long> service = createService();
	assertTrue(service.isTradeExistsForInstrument(new TradeableInstrument<String>("AUD_USD")));
	assertFalse(service.isTradeExistsForInstrument(new TradeableInstrument<String>("AUD_CHF")));
}