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-rw-r--r--PolicyEngineUtils/src/test/java/org/onap/policy/utils/test/CryptoUtilsTest.java128
1 files changed, 128 insertions, 0 deletions
diff --git a/PolicyEngineUtils/src/test/java/org/onap/policy/utils/test/CryptoUtilsTest.java b/PolicyEngineUtils/src/test/java/org/onap/policy/utils/test/CryptoUtilsTest.java
new file mode 100644
index 000000000..e2ca78a06
--- /dev/null
+++ b/PolicyEngineUtils/src/test/java/org/onap/policy/utils/test/CryptoUtilsTest.java
@@ -0,0 +1,128 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * PolicyEngineUtils
+ * ================================================================================
+ * Copyright (C) 2018 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=========================================================
+ */
+package org.onap.policy.utils.test;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertArrayEquals;
+
+import java.nio.charset.StandardCharsets;
+import java.security.InvalidAlgorithmParameterException;
+import java.security.InvalidKeyException;
+import java.security.NoSuchAlgorithmException;
+
+import javax.crypto.BadPaddingException;
+import javax.crypto.IllegalBlockSizeException;
+import javax.crypto.NoSuchPaddingException;
+
+import org.junit.Test;
+import org.onap.policy.utils.CryptoUtils;
+
+public class CryptoUtilsTest {
+
+ @Test
+ public final void testDecryptTxt() throws InvalidKeyException, NoSuchAlgorithmException, NoSuchPaddingException,
+ InvalidAlgorithmParameterException, IllegalBlockSizeException, BadPaddingException
+ {
+ String decryptedTxt = new String(CryptoUtils.decryptTxt("g0uHKXCLyzJ6wSbpphNGsA=="), StandardCharsets.UTF_8);
+ assertEquals("mypass", decryptedTxt);
+ }
+
+ @Test
+ public final void testDecryptTxtWithKey() throws InvalidKeyException, NoSuchAlgorithmException,
+ NoSuchPaddingException, InvalidAlgorithmParameterException, IllegalBlockSizeException, BadPaddingException
+ {
+ String decryptedTxt = new String(CryptoUtils.decryptTxt("g0uHKXCLyzJ6wSbpphNGsA==", "bmpybWJrbGN4dG9wbGF3Zg=="),
+ StandardCharsets.UTF_8);
+ assertEquals("mypass", decryptedTxt);
+ }
+
+ @Test
+ public final void testDecryptTxtNoEx() {
+ String decryptedTxt = new String(CryptoUtils.decryptTxtNoEx("g0uHKXCLyzJ6wSbpphNGsA=="),
+ StandardCharsets.UTF_8);
+ assertEquals("mypass", decryptedTxt);
+
+ }
+
+ @Test
+ public final void testDecryptTxtNoExStr() {
+ assertEquals("mypass", CryptoUtils.decryptTxtNoExStr("g0uHKXCLyzJ6wSbpphNGsA=="));
+ }
+ @Test
+ public final void testDecryptTxtNoExInvalidInput() {
+ assertArrayEquals(new byte[0], CryptoUtils.decryptTxtNoEx(null));
+ assertArrayEquals(new byte[0], CryptoUtils.decryptTxtNoEx(""));
+ // ensure backward compatibility
+ assertEquals("bogus", new String(CryptoUtils.decryptTxtNoEx("bogus"), StandardCharsets.UTF_8));
+ assertEquals("admin123", CryptoUtils.decryptTxtNoExStr("admin123"));
+ assertEquals("password", CryptoUtils.decryptTxtNoExStr("password"));
+ }
+
+ @Test(expected = IllegalArgumentException.class)
+ public final void testDecryptTxtInvalidInput() throws InvalidKeyException, NoSuchAlgorithmException,
+ NoSuchPaddingException, InvalidAlgorithmParameterException, IllegalBlockSizeException, BadPaddingException
+ {
+ CryptoUtils.decryptTxt("bogus");
+ }
+
+ @Test
+ public final void testEncryptTxt() throws InvalidKeyException, NoSuchPaddingException,
+ InvalidAlgorithmParameterException, NoSuchAlgorithmException, IllegalBlockSizeException,
+ BadPaddingException {
+ String txtStr = "mypass";
+ byte[] txt = txtStr.getBytes(StandardCharsets.UTF_8);
+ assertEquals("g0uHKXCLyzJ6wSbpphNGsA==", CryptoUtils.encryptTxt(txt));
+ }
+
+ @Test
+ public final void testEncryptTxtWithKey() throws InvalidKeyException,
+ NoSuchPaddingException, InvalidAlgorithmParameterException, NoSuchAlgorithmException,
+ IllegalBlockSizeException, BadPaddingException {
+ String txtStr = "mypass";
+ byte[] txt = txtStr.getBytes(StandardCharsets.UTF_8);
+ assertEquals("g0uHKXCLyzJ6wSbpphNGsA==", CryptoUtils.encryptTxt(txt, "bmpybWJrbGN4dG9wbGF3Zg=="));
+ }
+
+ @Test
+ public final void testEncryptTxtNoEx() {
+ String txtStr = "mypass";
+ byte[] txt = txtStr.getBytes(StandardCharsets.UTF_8);
+ assertEquals("g0uHKXCLyzJ6wSbpphNGsA==", CryptoUtils.encryptTxtNoEx(txt));
+ }
+
+ @Test
+ public final void testEncryptTxtNoExInvalidInput() {
+ String txtStr = "";
+ byte[] txt = txtStr.getBytes(StandardCharsets.UTF_8);
+ assertEquals("", CryptoUtils.encryptTxtNoEx(txt));
+ assertEquals("", CryptoUtils.encryptTxtNoEx(null));
+ }
+
+ @Test(expected = InvalidKeyException.class)
+ public final void testEncryptTxtWithKeyInvalid() throws InvalidKeyException,
+ NoSuchPaddingException, InvalidAlgorithmParameterException, NoSuchAlgorithmException,
+ IllegalBlockSizeException, BadPaddingException {
+ String txtStr = "mypass";
+ byte[] txt = txtStr.getBytes(StandardCharsets.UTF_8);
+ CryptoUtils.encryptTxt(txt, "mykey");
+ }
+
+
+} \ No newline at end of file