1 files changed, 91 insertions, 0 deletions
diff --git a/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/HeartbeatTest.java b/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/HeartbeatTest.java
new file mode 100644
index 000000000..33b7f8be6
--- /dev/null
+++ b/ONAP-PAP-REST/src/test/java/org/onap/policy/pap/xacml/rest/HeartbeatTest.java
@@ -0,0 +1,91 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP-PAP-REST
+ * ================================================================================
+ * Copyright (C) 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.pap.xacml.rest;
+
+import static org.assertj.core.api.Assertions.assertThatCode;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
+import com.att.research.xacml.api.pap.PAPException;
+import java.io.IOException;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.util.HashSet;
+import java.util.Set;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.onap.policy.xacml.api.pap.OnapPDP;
+import org.onap.policy.xacml.api.pap.OnapPDPGroup;
+import org.onap.policy.xacml.api.pap.PAPPolicyEngine;
+import org.onap.policy.xacml.std.pap.StdPDP;
+import org.onap.policy.xacml.std.pap.StdPDPGroup;
+
+public class HeartbeatTest {
+    @Test
+    public void testHeartbeat() throws IOException, PAPException {
+        Heartbeat hb = new Heartbeat(null);
+
+        assertThatThrownBy(hb::run).isInstanceOf(NullPointerException.class);
+        assertTrue(hb.isHeartBeatRunning());
+        hb.terminate();
+        assertFalse(hb.isHeartBeatRunning());
+    }
+
+    @Test
+    public void testGetPdps() throws PAPException, IOException {
+        Set<OnapPDPGroup> pdpGroups = new HashSet<OnapPDPGroup>();
+        StdPDPGroup pdpGroup = new StdPDPGroup();
+        OnapPDP pdp = new StdPDP();
+        pdpGroup.addPDP(pdp);
+        pdpGroups.add(pdpGroup);
+        PAPPolicyEngine pap = Mockito.mock(PAPPolicyEngine.class);
+        Mockito.when(pap.getOnapPDPGroups()).thenReturn(pdpGroups);
+        Heartbeat hb = new Heartbeat(pap);
+        hb.getPdpsFromGroup();
+        assertFalse(hb.isHeartBeatRunning());
+
+        assertThatCode(hb::notifyEachPdp).doesNotThrowAnyException();
+        assertThatThrownBy(hb::run).isInstanceOf(Exception.class);
+        assertThatThrownBy(hb::notifyEachPdp).isInstanceOf(Exception.class);
+    }
+
+    @Test
+    public void testOpen() throws MalformedURLException {
+        Heartbeat hb = new Heartbeat(null);
+        OnapPDP pdp = new StdPDP();
+
+        assertThatCode(() -> {
+            URL url = new URL("http://onap.org");
+            hb.openPdpConnection(url, pdp);
+        }).doesNotThrowAnyException();
+
+        assertThatCode(() -> {
+            URL url = new URL("http://1.2.3.4");
+            hb.openPdpConnection(url, pdp);
+        }).doesNotThrowAnyException();
+
+        assertThatCode(() -> {
+            URL url = new URL("http://fakesite.fakenews");
+            hb.openPdpConnection(url, pdp);
+        }).doesNotThrowAnyException();
+    }
+}