[ISSUE#5695] Summer2021 add unit test for AesCrypto (#6988)

* add unit test for AesCrypto

* update AesCryptoTest

client/src/test/java/com/alibaba/nacos/client/config/AesCryptoTest.java

@@ -0,0 +1,65 @@
+/*
+ * Copyright 1999-2018 Alibaba Group Holding Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.alibaba.nacos.client.config;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ * AesCryptoTest.
+ *
+ * @author lixiaoshuang
+ */
+public class AesCryptoTest {
+
+ private AesCrypto aesCrypto;
+
+ private static final String CONTENT = "nacos";
+
+ @Before
+ public void setUp() throws Exception {
+ aesCrypto = new AesCrypto();
+ }
+
+ @Test
+ public void testEncrypt() {
+ String secretKey = aesCrypto.generateSecretKey();
+ String encrypt = aesCrypto.encrypt(secretKey, CONTENT);
+ Assert.assertNotNull(encrypt);
+ }
+
+ @Test
+ public void testDecrypt() {
+ String secretKey = aesCrypto.generateSecretKey();
+ String encrypt = aesCrypto.encrypt(secretKey, CONTENT);
+ String decrypt = aesCrypto.decrypt(secretKey, encrypt);
+ Assert.assertNotNull(decrypt);
+ }
+
+ @Test
+ public void testGenerateSecretKey() {
+ String secretKey = aesCrypto.generateSecretKey();
+ Assert.assertNotNull(secretKey);
+ }
+
+ @Test
+ public void testNamed() {
+ String named = aesCrypto.named();
+ Assert.assertEquals(named, "aes");
+ }
+}