Add encryption for passwords

[clamp.git] / src / test / java / org / onap / clamp / clds / it / CryptoUtilsItCase.java

diff --git a/src/test/java/org/onap/clamp/clds/it/CryptoUtilsItCase.java b/src/test/java/org/onap/clamp/clds/it/CryptoUtilsItCase.java
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+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights
+ *                             reserved.
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END============================================
+ * ===================================================================
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+
+package org.onap.clamp.clds.it;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import java.security.GeneralSecurityException;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.onap.clamp.clds.util.CryptoUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.TestPropertySource;
+import org.springframework.test.context.junit4.SpringRunner;
+
+/**
+ * Test Crypto Utils with Spring.
+ */
+@RunWith(SpringRunner.class)
+@SpringBootTest
+@TestPropertySource(locations = "classpath:application-no-camunda.properties")
+public class CryptoUtilsItCase {
+    @Autowired
+    private CryptoUtils cryptoUtils;
+
+    /**
+     * This method tests encryption.
+     * 
+     * @throws GeneralSecurityException
+     */
+    @Test
+    public final void testEncryption() throws GeneralSecurityException {
+        final String testData = "This is a test string";
+        final String encodedStringExpected = "A5CB112C9F608A220B35AFED08024D98B9653333AF4C9527C2E934DE473F6145";
+        String encodedString = cryptoUtils.encrypt(testData);
+        assertNotNull(encodedString);
+        assertEquals(encodedStringExpected, encodedString);
+    }
+
+    /**
+     * This method tests decryption.
+     * 
+     * @throws GeneralSecurityException
+     */
+    @Test
+    public final void testDecryption() throws GeneralSecurityException {
+        final String decodedStringExpected = "This is a test string";
+        final String encodedString = "A5CB112C9F608A220B35AFED08024D98B9653333AF4C9527C2E934DE473F6145";
+        String decryptedString = cryptoUtils.decrypt(encodedString);
+        assertNotNull(decryptedString);
+        assertEquals(decodedStringExpected, decryptedString);
+    }
+}
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