1 files changed, 52 insertions, 0 deletions
diff --git a/certServiceClient/src/test/java/org/onap/aaf/certservice/client/certification/KeyPairFactoryTest.java b/certServiceClient/src/test/java/org/onap/aaf/certservice/client/certification/KeyPairFactoryTest.java
new file mode 100644
index 00000000..b92660fa
--- /dev/null
+++ b/certServiceClient/src/test/java/org/onap/aaf/certservice/client/certification/KeyPairFactoryTest.java
@@ -0,0 +1,52 @@
+/*============LICENSE_START=======================================================
+ * aaf-certservice-client
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. 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.aaf.certservice.client.certification;
+
+import org.junit.jupiter.api.Test;
+import org.onap.aaf.certservice.client.certification.exception.KeyPairGenerationException;
+
+import java.security.KeyPair;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+
+class KeyPairFactoryTest {
+    private static final String NOT_EXISTING_ENCRYPTION_ALGORITHM = "FAKE_ALGORITHM";
+
+    @Test
+    public void shouldProvideKeyPair_whenCreateKeyPairCalledWithCorrectArguments() {
+        //  given
+        KeyPairFactory keyPairFactory = new KeyPairFactory(EncryptionAlgorithmConstants.RSA_ENCRYPTION_ALGORITHM,
+                EncryptionAlgorithmConstants.KEY_SIZE);
+        //  when
+        KeyPair keyPair = keyPairFactory.create();
+        // then
+        assertThat(keyPair).isInstanceOf(KeyPair.class);
+    }
+
+    @Test
+    public void shouldThrowKeyPairGenerationException_whenCreateTryCalledOnNotExistingAlgorithm() {
+        //  given
+        KeyPairFactory keyPairFactory = new KeyPairFactory(NOT_EXISTING_ENCRYPTION_ALGORITHM,
+                EncryptionAlgorithmConstants.KEY_SIZE);
+        //  when, then
+        assertThatThrownBy(() -> keyPairFactory.create()).isInstanceOf(KeyPairGenerationException.class);
+    }
+
+}
+\ No newline at end of file