1 files changed, 103 insertions, 0 deletions
diff --git a/models/src/test/java/org/onap/policy/clamp/controlloop/models/messages/dmaap/participant/ParticipantMessageTest.java b/models/src/test/java/org/onap/policy/clamp/controlloop/models/messages/dmaap/participant/ParticipantMessageTest.java
new file mode 100644
index 000000000..d27d3a22c
--- /dev/null
+++ b/models/src/test/java/org/onap/policy/clamp/controlloop/models/messages/dmaap/participant/ParticipantMessageTest.java
@@ -0,0 +1,103 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2021 Nordix Foundation.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.clamp.controlloop.models.messages.dmaap.participant;
+
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
+import java.time.Instant;
+import java.util.UUID;
+import org.junit.Test;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
+
+public class ParticipantMessageTest {
+    private ParticipantMessage message;
+
+    @Test
+    public void testCopyConstructor() {
+        assertThatThrownBy(() -> new ParticipantMessage((ParticipantMessage) null))
+                .isInstanceOf(NullPointerException.class);
+
+        // verify with null values
+        message = new ParticipantMessage(ParticipantMessageType.PARTICIPANT_STATE_CHANGE);
+        ParticipantMessage newmsg = new ParticipantMessage(message);
+        newmsg.setMessageId(message.getMessageId());
+        newmsg.setTimestamp(message.getTimestamp());
+        assertEquals(message.toString(), newmsg.toString());
+
+        // verify with all values
+        message = makeMessage();
+        newmsg = new ParticipantMessage(message);
+        newmsg.setMessageId(message.getMessageId());
+        newmsg.setTimestamp(message.getTimestamp());
+        assertEquals(message.toString(), newmsg.toString());
+    }
+
+    @Test
+    public void testAppliesTo_NullParticipantId() {
+        message = makeMessage();
+
+        assertThatThrownBy(() -> message.appliesTo(null, null)).isInstanceOf(NullPointerException.class);
+        assertThatThrownBy(() -> message.appliesTo(new ToscaConceptIdentifier("PType", "4.5.6"), null))
+                .isInstanceOf(NullPointerException.class);
+        assertThatThrownBy(() -> message.appliesTo(null, new ToscaConceptIdentifier("id", "1.2.3")))
+                .isInstanceOf(NullPointerException.class);
+    }
+
+    @Test
+    public void testAppliesTo_ParticipantIdMatches() {
+        message = makeMessage();
+
+        // ParticipantId matches
+        assertTrue(message.appliesTo(new ToscaConceptIdentifier("PType", "4.5.6"),
+                new ToscaConceptIdentifier("id", "1.2.3")));
+        assertFalse(message.appliesTo(new ToscaConceptIdentifier("PType", "4.5.6"),
+                new ToscaConceptIdentifier("id", "1.2.4")));
+        assertFalse(message.appliesTo(new ToscaConceptIdentifier("PType", "4.5.7"),
+                new ToscaConceptIdentifier("id", "1.2.3")));
+    }
+
+    @Test
+    public void testAppliesTo_ParticipantIdNoMatch() {
+        message = makeMessage();
+
+        // ParticipantId does not match
+        ToscaConceptIdentifier id = new ToscaConceptIdentifier();
+        id.setName("id1111");
+        id.setVersion("3.2.1");
+        assertFalse(message.appliesTo(id, id));
+        message.setParticipantType(null);
+        assertTrue(message.appliesTo(id, id));
+    }
+
+    private ParticipantMessage makeMessage() {
+        ParticipantMessage msg = new ParticipantMessage(ParticipantMessageType.PARTICIPANT_STATE_CHANGE);
+
+        msg.setParticipantType(new ToscaConceptIdentifier("PType", "4.5.6"));
+        msg.setParticipantId(new ToscaConceptIdentifier("id", "1.2.3"));
+        msg.setMessageId(UUID.randomUUID());
+        msg.setTimestamp(Instant.ofEpochMilli(3000));
+
+        return msg;
+    }
+}