From 05586769c9bfee89c3d74928a79601ba4330cec5 Mon Sep 17 00:00:00 2001
From: Looly <loolly@gmail.com>
Date: Mon, 23 Nov 2020 11:19:36 +0800
Subject: [PATCH] add test

---
 .../java/cn/hutool/core/date/DateBetweenTest.java  | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/hutool-core/src/test/java/cn/hutool/core/date/DateBetweenTest.java b/hutool-core/src/test/java/cn/hutool/core/date/DateBetweenTest.java
index 788e0ad96..ee9f3b964 100644
--- a/hutool-core/src/test/java/cn/hutool/core/date/DateBetweenTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/date/DateBetweenTest.java
@@ -4,6 +4,7 @@ import cn.hutool.core.date.BetweenFormatter.Level;
 import org.junit.Assert;
 import org.junit.Test;
 
+import java.time.temporal.ChronoUnit;
 import java.util.Date;
 
 public class DateBetweenTest {
@@ -61,4 +62,17 @@ public class DateBetweenTest {
 		String formatBetween = DateUtil.formatBetween(date1, date2, Level.SECOND);
 		Assert.assertEquals("3小时", formatBetween);
 	}
+
+	@Test
+	public void betweenWeeksTest(){
+		final long betweenWeek = DateUtil.betweenWeek(
+				DateUtil.parse("2020-11-21"),
+				DateUtil.parse("2020-11-23"), false);
+
+		final long betweenWeek2 = LocalDateTimeUtil.between(
+				LocalDateTimeUtil.parse("2020-11-21", "yyy-MM-dd"),
+				LocalDateTimeUtil.parse("2020-11-23", "yyy-MM-dd"),
+				ChronoUnit.WEEKS);
+		Assert.assertEquals(betweenWeek, betweenWeek2);
+	}
 }