Merge "Add first test of System.exit"

1 files changed, 48 insertions, 0 deletions

diff --git a/certServiceClient/src/test/java/org/onap/aaf/certservice/client/CertServiceClientTest.java b/certServiceClient/src/test/java/org/onap/aaf/certservice/client/CertServiceClientTest.java
new file mode 100644
index 00000000..12c2db06
--- /dev/null
+++ b/certServiceClient/src/test/java/org/onap/aaf/certservice/client/CertServiceClientTest.java
@@ -0,0 +1,48 @@
+/*============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;
+
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.Spy;
+import org.mockito.junit.jupiter.MockitoExtension;
+
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.verify;
+
+@ExtendWith(MockitoExtension.class)
+class CertServiceClientTest {
+    @Spy
+    CertServiceClient certServiceClient = new CertServiceClient();
+
+    //  Sonar check for this test disabled due to lack of assertion in test.
+    //  Intention of this test is to check if app runs without exiting Java.
+    @Test
+    public void shouldExitWithZero_onApplicationSuccessfulFinish() {   //NOSONAR
+        //  given
+        String[] params = {""};
+        doNothing().when(certServiceClient).exit(0);
+        //  when
+        certServiceClient.run(params);
+        //  then
+        verify(certServiceClient).exit(0);
+    }
+
+}
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