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-rw-r--r--models-interactions/model-simulators/src/main/java/org/onap/policy/simulators/AppcLcmTopicServer.java42
-rw-r--r--models-interactions/model-simulators/src/main/java/org/onap/policy/simulators/AppcLegacyTopicServer.java42
-rw-r--r--models-interactions/model-simulators/src/main/java/org/onap/policy/simulators/TopicServer.java72
-rw-r--r--models-interactions/model-simulators/src/main/resources/org/onap/policy/simulators/appc/appc.legacy.success.json17
-rw-r--r--models-interactions/model-simulators/src/main/resources/org/onap/policy/simulators/appclcm/appc.lcm.success.json22
-rw-r--r--models-interactions/model-simulators/src/test/java/org/onap/policy/simulators/AppcLcmTopicServerTest.java69
-rw-r--r--models-interactions/model-simulators/src/test/java/org/onap/policy/simulators/AppcLegacyTopicServerTest.java69
-rw-r--r--models-interactions/model-simulators/src/test/java/org/onap/policy/simulators/TopicServerTest.java104
-rw-r--r--models-interactions/model-simulators/src/test/resources/org/onap/policy/simulators/appc/appc.legacy.request.json10
-rw-r--r--models-interactions/model-simulators/src/test/resources/org/onap/policy/simulators/appclcm/appc.lcm.request.json17
10 files changed, 464 insertions, 0 deletions
diff --git a/models-interactions/model-simulators/src/main/java/org/onap/policy/simulators/AppcLcmTopicServer.java b/models-interactions/model-simulators/src/main/java/org/onap/policy/simulators/AppcLcmTopicServer.java
new file mode 100644
index 000000000..df4cbb31e
--- /dev/null
+++ b/models-interactions/model-simulators/src/main/java/org/onap/policy/simulators/AppcLcmTopicServer.java
@@ -0,0 +1,42 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP
+ * ================================================================================
+ * Copyright (C) 2020 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.simulators;
+
+import org.onap.policy.appclcm.AppcLcmDmaapWrapper;
+import org.onap.policy.common.endpoints.event.comm.TopicSink;
+import org.onap.policy.common.endpoints.event.comm.TopicSource;
+import org.onap.policy.common.utils.coder.StandardCoder;
+import org.onap.policy.common.utils.resources.ResourceUtils;
+
+/**
+ * APPC-LCM topic server.
+ */
+public class AppcLcmTopicServer extends TopicServer<AppcLcmDmaapWrapper> {
+ public AppcLcmTopicServer(TopicSink sink, TopicSource source) {
+ super(sink, source, new StandardCoder(), AppcLcmDmaapWrapper.class);
+ }
+
+ @Override
+ protected String process(AppcLcmDmaapWrapper request) {
+ String response = ResourceUtils.getResourceAsString("org/onap/policy/simulators/appclcm/appc.lcm.success.json");
+ return response.replace("${replaceMe}", request.getBody().getInput().getCommonHeader().getSubRequestId());
+ }
+}
diff --git a/models-interactions/model-simulators/src/main/java/org/onap/policy/simulators/AppcLegacyTopicServer.java b/models-interactions/model-simulators/src/main/java/org/onap/policy/simulators/AppcLegacyTopicServer.java
new file mode 100644
index 000000000..5ebd3bd2a
--- /dev/null
+++ b/models-interactions/model-simulators/src/main/java/org/onap/policy/simulators/AppcLegacyTopicServer.java
@@ -0,0 +1,42 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP
+ * ================================================================================
+ * Copyright (C) 2020 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.simulators;
+
+import org.onap.policy.appc.Request;
+import org.onap.policy.common.endpoints.event.comm.TopicSink;
+import org.onap.policy.common.endpoints.event.comm.TopicSource;
+import org.onap.policy.common.utils.coder.StandardCoderInstantAsMillis;
+import org.onap.policy.common.utils.resources.ResourceUtils;
+
+/**
+ * Legacy APPC topic server.
+ */
+public class AppcLegacyTopicServer extends TopicServer<Request> {
+ public AppcLegacyTopicServer(TopicSink sink, TopicSource source) {
+ super(sink, source, new StandardCoderInstantAsMillis(), Request.class);
+ }
+
+ @Override
+ protected String process(Request request) {
+ String response = ResourceUtils.getResourceAsString("org/onap/policy/simulators/appc/appc.legacy.success.json");
+ return response.replace("${replaceMe}", request.getCommonHeader().getSubRequestId());
+ }
+}
diff --git a/models-interactions/model-simulators/src/main/java/org/onap/policy/simulators/TopicServer.java b/models-interactions/model-simulators/src/main/java/org/onap/policy/simulators/TopicServer.java
new file mode 100644
index 000000000..0abe5f421
--- /dev/null
+++ b/models-interactions/model-simulators/src/main/java/org/onap/policy/simulators/TopicServer.java
@@ -0,0 +1,72 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP
+ * ================================================================================
+ * Copyright (C) 2020 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.simulators;
+
+import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure;
+import org.onap.policy.common.endpoints.event.comm.TopicListener;
+import org.onap.policy.common.endpoints.event.comm.TopicSink;
+import org.onap.policy.common.endpoints.event.comm.TopicSource;
+import org.onap.policy.common.utils.coder.Coder;
+import org.onap.policy.common.utils.coder.CoderException;
+
+/**
+ * Server whose requests are received from a topic, and whose responses are sent to a
+ * topic.
+ */
+public abstract class TopicServer<Q> implements TopicListener {
+ private final TopicSink sink;
+ private final TopicSource source;
+ private final Coder coder;
+ private final Class<Q> reqClass;
+
+ /**
+ * Constructs the object.
+ *
+ * @param sink sink to which responses should be published
+ * @param source source from which requests arrive
+ */
+ public TopicServer(TopicSink sink, TopicSource source, Coder coder, Class<Q> reqClass) {
+ this.sink = sink;
+ this.source = source;
+ this.coder = coder;
+ this.reqClass = reqClass;
+
+ source.register(this);
+ }
+
+ public void shutdown() {
+ source.unregister(this);
+ }
+
+ @Override
+ public void onTopicEvent(CommInfrastructure commType, String topic, String request) {
+ Q req;
+ try {
+ req = coder.decode(request, reqClass);
+ } catch (CoderException e) {
+ throw new IllegalArgumentException("cannot decode request from " + source.getTopic());
+ }
+
+ sink.send(process(req));
+ }
+
+ protected abstract String process(Q request);
+}
diff --git a/models-interactions/model-simulators/src/main/resources/org/onap/policy/simulators/appc/appc.legacy.success.json b/models-interactions/model-simulators/src/main/resources/org/onap/policy/simulators/appc/appc.legacy.success.json
new file mode 100644
index 000000000..eb19c6832
--- /dev/null
+++ b/models-interactions/model-simulators/src/main/resources/org/onap/policy/simulators/appc/appc.legacy.success.json
@@ -0,0 +1,17 @@
+{
+ "CommonHeader": {
+ "TimeStamp": 1506051879001,
+ "APIver": "1.01",
+ "RequestID": "c7c6a4aa-bb61-4a15-b831-ba1472dd4a65",
+ "SubRequestID": "${replaceMe}",
+ "RequestTrack": [],
+ "Flags": []
+ },
+ "Status": {
+ "Code": 400,
+ "Value": "SUCCESS"
+ },
+ "Payload": {
+ "generic-vnf.vnf-id": "jimmy-test-vnf2"
+ }
+}
diff --git a/models-interactions/model-simulators/src/main/resources/org/onap/policy/simulators/appclcm/appc.lcm.success.json b/models-interactions/model-simulators/src/main/resources/org/onap/policy/simulators/appclcm/appc.lcm.success.json
new file mode 100644
index 000000000..331021798
--- /dev/null
+++ b/models-interactions/model-simulators/src/main/resources/org/onap/policy/simulators/appclcm/appc.lcm.success.json
@@ -0,0 +1,22 @@
+{
+ "body": {
+ "output": {
+ "common-header": {
+ "timestamp": "2017-08-25T21:06:23.037Z",
+ "api-ver": "5.00",
+ "originator-id": "664be3d2-6c12-4f4b-a3e7-c349acced200",
+ "request-id": "664be3d2-6c12-4f4b-a3e7-c349acced200",
+ "sub-request-id": "${replaceMe}",
+ "flags": {}
+ },
+ "status": {
+ "code": 400,
+ "message": "Restart Successful"
+ }
+ }
+ },
+ "version": "2.0",
+ "rpc-name": "restart",
+ "correlation-id": "664be3d2-6c12-4f4b-a3e7-c349acced200-1",
+ "type": "response"
+}
diff --git a/models-interactions/model-simulators/src/test/java/org/onap/policy/simulators/AppcLcmTopicServerTest.java b/models-interactions/model-simulators/src/test/java/org/onap/policy/simulators/AppcLcmTopicServerTest.java
new file mode 100644
index 000000000..bc803154f
--- /dev/null
+++ b/models-interactions/model-simulators/src/test/java/org/onap/policy/simulators/AppcLcmTopicServerTest.java
@@ -0,0 +1,69 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP
+ * ================================================================================
+ * Copyright (C) 2020 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.simulators;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.Assert.assertNotNull;
+import static org.mockito.Mockito.verify;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure;
+import org.onap.policy.common.endpoints.event.comm.TopicSink;
+import org.onap.policy.common.endpoints.event.comm.TopicSource;
+import org.onap.policy.common.utils.resources.ResourceUtils;
+
+public class AppcLcmTopicServerTest {
+ private static final String MY_TOPIC = "my-topic";
+
+ @Mock
+ private TopicSink sink;
+ @Mock
+ private TopicSource source;
+
+ private AppcLcmTopicServer server;
+
+ /**
+ * Sets up.
+ */
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+
+ server = new AppcLcmTopicServer(sink, source);
+ }
+
+ @Test
+ public void testProcessAppcLcmDmaapWrapper() {
+ String request = ResourceUtils.getResourceAsString("org/onap/policy/simulators/appclcm/appc.lcm.request.json");
+ assertNotNull(request);
+
+ server.onTopicEvent(CommInfrastructure.NOOP, MY_TOPIC, request);
+
+ ArgumentCaptor<String> respCaptor = ArgumentCaptor.forClass(String.class);
+ verify(sink).send(respCaptor.capture());
+
+ assertThat(respCaptor.getValue()).contains("111be3d2").doesNotContain("replaceMe");
+ }
+}
diff --git a/models-interactions/model-simulators/src/test/java/org/onap/policy/simulators/AppcLegacyTopicServerTest.java b/models-interactions/model-simulators/src/test/java/org/onap/policy/simulators/AppcLegacyTopicServerTest.java
new file mode 100644
index 000000000..57d574a0b
--- /dev/null
+++ b/models-interactions/model-simulators/src/test/java/org/onap/policy/simulators/AppcLegacyTopicServerTest.java
@@ -0,0 +1,69 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP
+ * ================================================================================
+ * Copyright (C) 2020 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.simulators;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.Assert.assertNotNull;
+import static org.mockito.Mockito.verify;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure;
+import org.onap.policy.common.endpoints.event.comm.TopicSink;
+import org.onap.policy.common.endpoints.event.comm.TopicSource;
+import org.onap.policy.common.utils.resources.ResourceUtils;
+
+public class AppcLegacyTopicServerTest {
+ private static final String MY_TOPIC = "my-topic";
+
+ @Mock
+ private TopicSink sink;
+ @Mock
+ private TopicSource source;
+
+ private AppcLegacyTopicServer server;
+
+ /**
+ * Sets up.
+ */
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+
+ server = new AppcLegacyTopicServer(sink, source);
+ }
+
+ @Test
+ public void testProcessAppcLcmDmaapWrapper() {
+ String request = ResourceUtils.getResourceAsString("org/onap/policy/simulators/appc/appc.legacy.request.json");
+ assertNotNull(request);
+
+ server.onTopicEvent(CommInfrastructure.NOOP, MY_TOPIC, request);
+
+ ArgumentCaptor<String> respCaptor = ArgumentCaptor.forClass(String.class);
+ verify(sink).send(respCaptor.capture());
+
+ assertThat(respCaptor.getValue()).contains("111be3d2").doesNotContain("replaceMe");
+ }
+}
diff --git a/models-interactions/model-simulators/src/test/java/org/onap/policy/simulators/TopicServerTest.java b/models-interactions/model-simulators/src/test/java/org/onap/policy/simulators/TopicServerTest.java
new file mode 100644
index 000000000..6e176423e
--- /dev/null
+++ b/models-interactions/model-simulators/src/test/java/org/onap/policy/simulators/TopicServerTest.java
@@ -0,0 +1,104 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP
+ * ================================================================================
+ * Copyright (C) 2020 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.simulators;
+
+import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
+import static org.junit.Assert.assertEquals;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure;
+import org.onap.policy.common.endpoints.event.comm.TopicSink;
+import org.onap.policy.common.endpoints.event.comm.TopicSource;
+import org.onap.policy.common.utils.coder.StandardCoder;
+
+public class TopicServerTest {
+ private static final String MY_TOPIC = "my-topic";
+ private static final String TEXT = "hello";
+ private static final String RESPONSE = "world";
+
+ @Mock
+ private TopicSink sink;
+ @Mock
+ private TopicSource source;
+
+ private MyServer server;
+
+ /**
+ * Sets up.
+ */
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+
+ server = new MyServer();
+ }
+
+ @Test
+ public void testConstructor() {
+ verify(source).register(server);
+ }
+
+ @Test
+ public void testShutdown() {
+ server.shutdown();
+ verify(source).unregister(server);
+ }
+
+ @Test
+ public void testOnTopicEvent() {
+ server.onTopicEvent(CommInfrastructure.NOOP, MY_TOPIC, "{\"text\": \"hello\"}");
+ verify(sink).send(RESPONSE);
+ }
+
+ /**
+ * Tests onTopicEvent() when the coder throws an exception.
+ */
+ @Test
+ public void testOnTopicEventException() {
+ assertThatIllegalArgumentException()
+ .isThrownBy(() -> server.onTopicEvent(CommInfrastructure.NOOP, MY_TOPIC, "{invalid json"));
+
+ verify(sink, never()).send(any());
+ }
+
+
+ private class MyRequest {
+ private String text;
+ }
+
+ private class MyServer extends TopicServer<MyRequest> {
+ public MyServer() {
+ super(sink, source, new StandardCoder(), MyRequest.class);
+ }
+
+ @Override
+ protected String process(MyRequest request) {
+ assertEquals(TEXT, request.text);
+ return RESPONSE;
+ }
+ }
+}
diff --git a/models-interactions/model-simulators/src/test/resources/org/onap/policy/simulators/appc/appc.legacy.request.json b/models-interactions/model-simulators/src/test/resources/org/onap/policy/simulators/appc/appc.legacy.request.json
new file mode 100644
index 000000000..8b3b73a88
--- /dev/null
+++ b/models-interactions/model-simulators/src/test/resources/org/onap/policy/simulators/appc/appc.legacy.request.json
@@ -0,0 +1,10 @@
+{
+ "CommonHeader": {
+ "TimeStamp": 1506051879001,
+ "APIver": "1.01",
+ "RequestID": "c7c6a4aa-bb61-4a15-b831-ba1472dd4a65",
+ "SubRequestID": "111be3d2-6c12-4f4b-a3e7-c349acced200",
+ "RequestTrack": [],
+ "Flags": []
+ }
+}
diff --git a/models-interactions/model-simulators/src/test/resources/org/onap/policy/simulators/appclcm/appc.lcm.request.json b/models-interactions/model-simulators/src/test/resources/org/onap/policy/simulators/appclcm/appc.lcm.request.json
new file mode 100644
index 000000000..cf2ebd521
--- /dev/null
+++ b/models-interactions/model-simulators/src/test/resources/org/onap/policy/simulators/appclcm/appc.lcm.request.json
@@ -0,0 +1,17 @@
+{
+ "body": {
+ "input": {
+ "common-header": {
+ "timestamp": "2017-08-25T21:06:23.037Z",
+ "api-ver": "5.00",
+ "originator-id": "664be3d2-6c12-4f4b-a3e7-c349acced200",
+ "request-id": "664be3d2-6c12-4f4b-a3e7-c349acced200",
+ "sub-request-id": "111be3d2-6c12-4f4b-a3e7-c349acced200",
+ "flags": {}
+ }
+ }
+ },
+ "version": "2.0",
+ "rpc-name": "restart",
+ "type": "request"
+}