JUnit additions for PAP-REST,REST

[policy/engine.git] / ONAP-REST / src / test / java / org / onap / policy / rest / util / PolicyItemSetChangeNotifierTest.java

diff --git a/ONAP-REST/src/test/java/org/onap/policy/rest/util/PolicyItemSetChangeNotifierTest.java b/ONAP-REST/src/test/java/org/onap/policy/rest/util/PolicyItemSetChangeNotifierTest.java
new file mode 100644 (file)
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+++ b/ONAP-REST/src/test/java/org/onap/policy/rest/util/PolicyItemSetChangeNotifierTest.java
@@ -0,0 +1,50 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP Policy Engine
+ * ================================================================================
+ * Copyright (C) 2017-2018 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.rest.util;
+
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.fail;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.onap.policy.rest.util.PolicyContainer.ItemSetChangeEvent;
+import org.onap.policy.rest.util.PolicyContainer.ItemSetChangeListener;
+
+public class PolicyItemSetChangeNotifierTest {
+  @Test
+  public void testNotifier() {
+    // Setup test data
+    ItemSetChangeListener listener = Mockito.mock(ItemSetChangeListener.class);
+    ItemSetChangeEvent event = Mockito.mock(ItemSetChangeEvent.class);
+
+    // Test constructor
+    PolicyItemSetChangeNotifier notifier = new PolicyItemSetChangeNotifier();
+    assertNotNull(notifier);
+
+    // Test listener methods
+    try {
+      notifier.addItemSetChangeListener(listener);
+      notifier.fireItemSetChange(event);
+      notifier.removeItemSetChangeListener(listener);
+    } catch (Exception ex) {
+      fail("Not expecting any exceptions: " + ex);
+    }
+  }
+}