More JUnit additions for PAP-REST

[policy/engine.git] / ONAP-PAP-REST / src / test / java / org / onap / policy / pap / xacml / rest / service / MetricServiceTest.java

diff --git a/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/service/MetricServiceTest.java b/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/service/MetricServiceTest.java
index 8c976d9..ebd3292 100644 (file)
--- a/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/service/MetricServiceTest.java
+++ b/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/service/MetricServiceTest.java
@@ -2,14 +2,14 @@
  * ============LICENSE_START=======================================================
  * ONAP-PAP-REST
  * ================================================================================
- * Copyright (C) 2018 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2018-2019 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.
@@ -21,17 +21,23 @@
 package org.onap.policy.pap.xacml.rest.service;
 
 import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
 import static org.mockito.Mockito.when;
+
+import com.mockrunner.mock.web.MockHttpServletResponse;
+import java.util.ArrayList;
+import java.util.List;
 import javax.servlet.http.HttpServletResponse;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.mockito.Mockito;
 import org.onap.policy.pap.xacml.rest.XACMLPapServlet;
+import org.onap.policy.rest.dao.CommonClassDao;
+import org.onap.policy.rest.jpa.PolicyVersion;
 import org.powermock.api.mockito.PowerMockito;
 import org.powermock.core.classloader.annotations.PrepareForTest;
 import org.powermock.modules.junit4.PowerMockRunner;
 
-import com.mockrunner.mock.web.MockHttpServletResponse;
-
 @RunWith(PowerMockRunner.class)
 public class MetricServiceTest {
     @PrepareForTest({XACMLPapServlet.class})
@@ -40,10 +46,22 @@ public class MetricServiceTest {
         // Mock pap servlet
         PowerMockito.mockStatic(XACMLPapServlet.class);
         when(XACMLPapServlet.getPAPEngine()).thenReturn(null);
-        when(XACMLPapServlet.getEmf()).thenReturn(null);
 
         MockHttpServletResponse response = new MockHttpServletResponse();
         MetricService.doGetPolicyMetrics(response);
-        assertEquals(response.getStatusCode(), HttpServletResponse.SC_BAD_REQUEST);
+        assertEquals(HttpServletResponse.SC_BAD_REQUEST, response.getStatusCode());
+    }
+
+    @Test
+    public void testService() {
+        CommonClassDao dao = Mockito.mock(CommonClassDao.class);
+        List<Object> value = new ArrayList<Object>();
+        when(dao.getData(PolicyVersion.class)).thenReturn(value);
+        MetricService service = new MetricService(dao);
+        assertNotNull(service);
+
+        MockHttpServletResponse response = new MockHttpServletResponse();
+        MetricService.doGetPolicyMetrics(response);
+        assertEquals(HttpServletResponse.SC_BAD_REQUEST, response.getStatusCode());
     }
 }