diff --git a/hutool-crypto/src/test/java/cn/hutool/crypto/KeyUtilTest.java b/hutool-crypto/src/test/java/cn/hutool/crypto/KeyUtilTest.java
index b2038ddff..8d8b14fca 100644
--- a/hutool-crypto/src/test/java/cn/hutool/crypto/KeyUtilTest.java
+++ b/hutool-crypto/src/test/java/cn/hutool/crypto/KeyUtilTest.java
@@ -1,6 +1,5 @@
 package cn.hutool.crypto;
 
-import static org.junit.jupiter.api.Assertions.*;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
@@ -8,17 +7,21 @@ import java.security.KeyPair;
 import java.security.PrivateKey;
 import java.security.PublicKey;
 
+import static org.junit.jupiter.api.Assertions.*;
+
 public class KeyUtilTest {
 
 	/**
 	 * 测试关闭BouncyCastle支持时是否会正常抛出异常，即关闭是否有效
 	 */
-	@Test(expected = CryptoException.class)
+	@Test
 	@Disabled
 	public void generateKeyPairTest() {
-		GlobalBouncyCastleProvider.setUseBouncyCastle(false);
-		KeyPair pair = KeyUtil.generateKeyPair("SM2");
-		assertNotNull(pair);
+		assertThrows(CryptoException.class, () -> {
+			GlobalBouncyCastleProvider.setUseBouncyCastle(false);
+			KeyPair pair = KeyUtil.generateKeyPair("SM2");
+			assertNotNull(pair);
+		});
 	}
 
 	@Test
diff --git a/hutool-crypto/src/test/java/cn/hutool/crypto/asymmetric/SM2Test.java b/hutool-crypto/src/test/java/cn/hutool/crypto/asymmetric/SM2Test.java
index 60053ce03..bc8065cc4 100644
--- a/hutool-crypto/src/test/java/cn/hutool/crypto/asymmetric/SM2Test.java
+++ b/hutool-crypto/src/test/java/cn/hutool/crypto/asymmetric/SM2Test.java
@@ -12,7 +12,6 @@ import org.bouncycastle.crypto.DataLengthException;
 import org.bouncycastle.crypto.engines.SM2Engine;
 import org.bouncycastle.crypto.params.ECPrivateKeyParameters;
 import org.bouncycastle.jcajce.spec.OpenSSHPrivateKeySpec;
-import static org.junit.jupiter.api.Assertions.*;
 import org.junit.jupiter.api.Test;
 
 import java.nio.charset.StandardCharsets;
@@ -20,6 +19,8 @@ import java.security.KeyPair;
 import java.security.PrivateKey;
 import java.security.PublicKey;
 
+import static org.junit.jupiter.api.Assertions.*;
+
 /**
  * SM2算法单元测试
  *
@@ -338,10 +339,12 @@ public class SM2Test {
 		new SM2(null, publicKey);
 	}
 
-	@Test(expected = DataLengthException.class)
+	@Test
 	public void issueIA824PTest() {
-		SM2 sm2 = SmUtil.sm2();
-		String emptyStr = "";
-		sm2.encryptHex(emptyStr, KeyType.PublicKey);
+		assertThrows(DataLengthException.class, () -> {
+			SM2 sm2 = SmUtil.sm2();
+			String emptyStr = "";
+			sm2.encryptHex(emptyStr, KeyType.PublicKey);
+		});
 	}
 }