From f5e6133809c553cfd9fb28ee61019927c547c374 Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Wed, 08 Dec 2021 15:58:33 +0800
Subject: [PATCH] 20211208 fish
---
src/test/java/com/xcong/excoin/RSATest.java | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/src/test/java/com/xcong/excoin/RSATest.java b/src/test/java/com/xcong/excoin/RSATest.java
index 4d4d3b6..45c6488 100644
--- a/src/test/java/com/xcong/excoin/RSATest.java
+++ b/src/test/java/com/xcong/excoin/RSATest.java
@@ -13,6 +13,7 @@
import org.junit.jupiter.api.Test;
import org.springframework.boot.test.context.SpringBootTest;
+import java.math.BigDecimal;
import java.security.KeyPair;
/**
@@ -101,4 +102,10 @@
String md5str = SecureUtil.md5("123456");
log.info("{}", md5str);
}
+
+ @Test
+ public void bigdecimalTest() {
+ BigDecimal bigDecimal = new BigDecimal("123.12345678").setScale(4, BigDecimal.ROUND_DOWN);
+ log.info("--->{}", bigDecimal);
+ }
}
--
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