diff --git a/hutool-core/src/test/java/cn/hutool/v7/core/cache/SimpleCacheTest.java b/hutool-core/src/test/java/cn/hutool/v7/core/cache/SimpleCacheTest.java
index 6b5503230..6ce047622 100644
--- a/hutool-core/src/test/java/cn/hutool/v7/core/cache/SimpleCacheTest.java
+++ b/hutool-core/src/test/java/cn/hutool/v7/core/cache/SimpleCacheTest.java
@@ -22,6 +22,11 @@ import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
+import java.util.Map;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNull;
+
 public class SimpleCacheTest {
 
 	@BeforeEach
@@ -82,4 +87,36 @@ public class SimpleCacheTest {
 		Assertions.assertTrue(tester.getInterval() > 0);
 		Assertions.assertEquals("aaaValue", cache.get("aaa"));
 	}
+
+	@Test
+	void removeTest(){
+		final SimpleCache<String, String> cache = new SimpleCache<>();
+		cache.put("key1", "value1");
+		cache.get("key1");
+		cache.put("key2", "value2");
+		cache.get("key2");
+		cache.put("key3", "value3");
+		cache.get("key3");
+		cache.put("key4", "value4");
+		cache.get("key4");
+		cache.get("key5", ()->"value5");
+
+		String key = null;
+		for (Map.Entry<String, String> entry : cache) {
+			if ("value3".equals(entry.getValue())) {
+				key = entry.getKey();
+				break;
+			}
+		}
+
+		if(null != key){
+			cache.remove(key);
+		}
+
+		assertEquals("value1", cache.get("key1"));
+		assertEquals("value2", cache.get("key2"));
+		assertEquals("value4", cache.get("key4"));
+		assertEquals("value5", cache.get("key5"));
+		assertNull(cache.get("key3"));
+	}
 }