JUnit additions for PAP-REST

Issue-ID: POLICY-600
Change-Id: Id705865614faf42dfc604b1b88066122614f866c
Signed-off-by: bobbymander <bobby.mander@att.com>

3 files changed, 178 insertions, 0 deletions

diff --git a/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/handler/PushPolicyHandlerTest.java b/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/handler/PushPolicyHandlerTest.java
new file mode 100644
index 000000000..81fe8a7ab
--- /dev/null
+++ b/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/handler/PushPolicyHandlerTest.java
@@ -0,0 +1,85 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP-PAP-REST
+ * ================================================================================
+ * 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.pap.xacml.rest.handler;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+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.xacml.api.pap.OnapPDPGroup;
+import org.onap.policy.xacml.std.pap.StdPDPGroup;
+import org.onap.policy.xacml.std.pap.StdPDPPolicy;
+import org.powermock.api.mockito.PowerMockito;
+import org.powermock.core.classloader.annotations.PrepareForTest;
+import org.powermock.modules.junit4.PowerMockRunner;
+import com.mockrunner.mock.web.MockHttpServletRequest;
+import com.mockrunner.mock.web.MockHttpServletResponse;
+import javax.persistence.EntityManager;
+import javax.persistence.EntityManagerFactory;
+import javax.persistence.EntityTransaction;
+import javax.servlet.http.HttpServletResponse;
+import javax.persistence.Query;
+
+@RunWith(PowerMockRunner.class)
+public class PushPolicyHandlerTest {
+	@PrepareForTest({XACMLPapServlet.class})
+	@Test
+	public void testGetsAndChecks() {
+		// Mock servlet, entity mgr, transaction, and query
+		EntityManager em = Mockito.mock(EntityManager.class);
+		EntityManagerFactory emf = Mockito.mock(EntityManagerFactory.class);
+		PowerMockito.mockStatic(XACMLPapServlet.class);
+		PowerMockito.when(XACMLPapServlet.getEmf()).thenReturn(emf);
+		Mockito.when(emf.createEntityManager()).thenReturn(em);
+		EntityTransaction transaction = Mockito.mock(EntityTransaction.class);
+		Mockito.when(em.getTransaction()).thenReturn(transaction);
+		Query query = Mockito.mock(Query.class);
+		Mockito.when(em.createQuery(Mockito.anyString())).thenReturn(query);
+		
+		// Test constructor
+		PushPolicyHandler handler = new PushPolicyHandler();
+		assertNotNull(handler);
+
+		// Test gets
+		MockHttpServletRequest request = new MockHttpServletRequest();
+		MockHttpServletResponse response = new MockHttpServletResponse();
+		handler.getActiveVersion(request, response);
+		assertEquals(response.getStatusCode(), HttpServletResponse.SC_OK);
+		request.setupAddParameter("gitPath", "testPath");
+		handler.getSelectedURI(request, response);
+		assertEquals(response.getStatusCode(), HttpServletResponse.SC_OK);
+		
+		// Test check
+		StdPDPPolicy policy = new StdPDPPolicy();
+		OnapPDPGroup onapPolicy = new StdPDPGroup();
+		String configHome = "testVal";
+		assertEquals(handler.preSafetyCheck(policy, configHome), true);
+		assertEquals(handler.preSafetyCheck(onapPolicy, configHome), true);
+	}
+	
+	@Test
+	public void testGetInstance() {
+		PushPolicyHandler handler = PushPolicyHandler.getInstance();
+		assertNotNull(handler);
+	}
+}
diff --git a/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/model/RemoveGroupPolicyTest.java b/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/model/RemoveGroupPolicyTest.java
new file mode 100644
index 000000000..34a26631f
--- /dev/null
+++ b/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/model/RemoveGroupPolicyTest.java
@@ -0,0 +1,44 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP-PDP-REST
+ * ================================================================================
+ * 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.pap.xacml.rest.model;
+
+import static org.junit.Assert.assertEquals;
+import org.junit.Test;
+import org.onap.policy.xacml.std.pap.StdPDPGroup;
+import org.onap.policy.xacml.std.pap.StdPDPPolicy;
+import com.att.research.xacml.api.pap.PDPPolicy;
+
+public class RemoveGroupPolicyTest {
+	@Test
+	public void testRemove() {
+		// Test constructor
+		StdPDPGroup group = new StdPDPGroup();
+		RemoveGroupPolicy remove = new RemoveGroupPolicy(group);
+		assertEquals(remove.isRemoved(), false);
+		assertEquals(remove.getUpdatedObject(), null);
+		
+		// Test remove
+		PDPPolicy policy = new StdPDPPolicy();
+		remove.prepareToRemove(policy);
+		remove.doSave();
+		assertEquals(remove.isRemoved(), true);
+	}
+}
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
new file mode 100644
index 000000000..0c85fe163
--- /dev/null
+++ b/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/service/MetricServiceTest.java
@@ -0,0 +1,49 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP-PAP-REST
+ * ================================================================================
+ * 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.pap.xacml.rest.service;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Mockito.when;
+import javax.servlet.http.HttpServletResponse;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.onap.policy.pap.xacml.rest.XACMLPapServlet;
+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})
+	@Test
+	public void testNegativeGet() {
+		// 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);
+	}
+}