src/test/java/cc/mrbird/febs/AgentTest.java
@@ -15,6 +15,7 @@ import org.springframework.boot.test.context.SpringBootTest; import java.math.BigDecimal; import java.math.RoundingMode; /** * @author wzy @@ -102,4 +103,12 @@ agentProducer.sendReturnMoneyMsg(14L); } @Test public void bigdecimalTest() { BigDecimal aa = new BigDecimal("1.345"); System.out.println(aa.setScale(2, RoundingMode.DOWN)); System.out.println(aa.setScale(2, RoundingMode.UP)); } }