Enhance gRPC Simulator:

1.Make gRPC Simulator respond to different actions by generating the response on the basis of received request.
2.Include CDS Simulator in policy-models-simulator
3.Introduce a packages module in models-sim to package the docker image of policy-models-simulator which includes all the simulators(pdp-simulator to be added in future) in models.
4.The Jenkins job changes to push this newly created Docker image may be taken in the next release.

Issue-ID: POLICY-2828
Signed-off-by: puthuparambil.aditya <aditya.puthuparambil@bell.ca>
Change-Id: Ic1663bbe8205c64a8133ea0b0c28152f21d0732a

2 files changed, 59 insertions, 1 deletions

diff --git a/models-sim/policy-models-simulators/src/test/java/org/onap/policy/models/simulators/CdsServerParametersTest.java b/models-sim/policy-models-simulators/src/test/java/org/onap/policy/models/simulators/CdsServerParametersTest.java
new file mode 100644
index 000000000..03aae8e61
--- /dev/null
+++ b/models-sim/policy-models-simulators/src/test/java/org/onap/policy/models/simulators/CdsServerParametersTest.java
@@ -0,0 +1,46 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2020 Bell Canada.
+ * ================================================================================
+ * 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.models.simulators;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
+
+import java.io.File;
+import org.junit.Test;
+import org.onap.policy.common.parameters.ValidationResult;
+import org.onap.policy.common.utils.coder.CoderException;
+import org.onap.policy.common.utils.coder.StandardCoder;
+
+public class CdsServerParametersTest {
+    @Test
+    public void testValidateString() throws CoderException {
+        // some fields missing
+        ValidationResult result = new CdsServerParameters().validate();
+        assertFalse(result.isValid());
+        assertNotNull(result.getResult());
+
+        // everything populated
+        SimulatorParameters simParams = new StandardCoder()
+            .decode(new File("src/test/resources/simParameters.json"), SimulatorParameters.class);
+        CdsServerParameters params = simParams.getGrpcServer();
+        assertTrue(params.validate().isValid());
+    }
+}
diff --git a/models-sim/policy-models-simulators/src/test/resources/simParameters.json b/models-sim/policy-models-simulators/src/test/resources/simParameters.json
index 33821a538..1d1c0aad7 100644
--- a/models-sim/policy-models-simulators/src/test/resources/simParameters.json
+++ b/models-sim/policy-models-simulators/src/test/resources/simParameters.json
@@ -109,5 +109,17 @@
             "sink": "SDNR-CL",
             "source": "SDNR-CL-RSP"
         }
-    ]
+    ],
+    "grpcServer": {
+        "name": "CDS simulator",
+        "providerClass": "org.onap.policy.simulators.CdsSimulator",
+        "host": "0.0.0.0",
+        "port": 6680,
+        "timeout": 30,
+        "username": "ccsdkapps",
+        "password": "ccsdkapps",
+        "resourceLocation": "org/onap/policy/simulators/cds/",
+        "successRepeatCount": 0,
+        "requestedResponseDelayMs": 0
+    }
 }