From 51e4a14388840ec7ef95fc87b76588dcc7660faa Mon Sep 17 00:00:00 2001
From: Looly <loolly@aliyun.com>
Date: Mon, 24 Oct 2022 16:18:22 +0800
Subject: [PATCH] add test

---
 .../core/collection/partition/PartitionTest.java   | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/hutool-core/src/test/java/cn/hutool/core/collection/partition/PartitionTest.java b/hutool-core/src/test/java/cn/hutool/core/collection/partition/PartitionTest.java
index 6d4788e0e..df5072bc5 100755
--- a/hutool-core/src/test/java/cn/hutool/core/collection/partition/PartitionTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/collection/partition/PartitionTest.java
@@ -5,6 +5,7 @@ import org.junit.Assert;
 import org.junit.Test;
 
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 
 public class PartitionTest {
@@ -53,4 +54,17 @@ public class PartitionTest {
 
 		return list;
 	}
+
+	@Test
+	public void testSize() {
+		final List<Integer> emptyList = Collections.emptyList();
+		Partition<Integer> partition = new Partition<>(emptyList, 10);
+
+		Assert.assertTrue(partition.isEmpty());
+
+		final List<Integer> singletonList = Collections.singletonList(1);
+		partition = new Partition<>(singletonList, 10);
+		Assert.assertFalse(partition.isEmpty());
+		Assert.assertEquals(1, partition.size());
+	}
 }