Sniro BB now supports sole service proxies

Enhanced sniro BB to account for sole service proxies to support 1908.

Change-Id: I4bf57c7c43de755be03d2284cde321d182255ceb
Issue-ID: SO-1790
Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>

4 files changed, 168 insertions, 4 deletions

diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/buildingblock/SniroHomingV2.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/buildingblock/SniroHomingV2.java
index 29037980cc..a927767ec7 100644
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/buildingblock/SniroHomingV2.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/buildingblock/SniroHomingV2.java
@@ -334,6 +334,18 @@ public class SniroHomingV2 {
                 }
             }
         }
+        List<ServiceProxy> serviceProxies = serviceInstance.getServiceProxies();
+        if (!serviceProxies.isEmpty()) {
+            logger.debug("Adding service proxies to placement demands list");
+            for (ServiceProxy sp : serviceProxies) {
+                if (isBlank(sp.getId())) {
+                    sp.setId(UUID.randomUUID().toString());
+                }
+                Demand demand = buildDemand(sp.getId(), sp.getModelInfoServiceProxy());
+                addCandidates(sp, demand);
+                placementDemands.add(demand);
+            }
+        }
         return placementDemands;
     }
 
@@ -400,6 +412,7 @@ public class SniroHomingV2 {
     private void addCandidates(SolutionCandidates candidates, Demand demand) {
         List<Candidate> required = candidates.getRequiredCandidates();
         List<Candidate> excluded = candidates.getExcludedCandidates();
+        List<Candidate> existing = candidates.getExistingCandidates();
         if (!required.isEmpty()) {
             List<org.onap.so.client.sniro.beans.Candidate> cans =
                     new ArrayList<org.onap.so.client.sniro.beans.Candidate>();
@@ -424,7 +437,18 @@ public class SniroHomingV2 {
             }
             demand.setExcludedCandidates(cans);
         }
-        // TODO support existing candidates
+        if (!existing.isEmpty()) {
+            List<org.onap.so.client.sniro.beans.Candidate> cans =
+                    new ArrayList<org.onap.so.client.sniro.beans.Candidate>();
+            for (Candidate c : existing) {
+                org.onap.so.client.sniro.beans.Candidate can = new org.onap.so.client.sniro.beans.Candidate();
+                can.setIdentifierType(c.getIdentifierType());
+                can.setIdentifiers(c.getIdentifiers());
+                can.setCloudOwner(c.getCloudOwner());
+                cans.add(can);
+            }
+            demand.setExistingCandidates(cans);
+        }
     }
 
     /**
@@ -462,6 +486,7 @@ public class SniroHomingV2 {
         List<VpnBondingLink> links = serviceInstance.getVpnBondingLinks();
         List<AllottedResource> allottes = serviceInstance.getAllottedResources();
         List<GenericVnf> vnfs = serviceInstance.getVnfs();
+        List<ServiceProxy> serviceProxies = serviceInstance.getServiceProxies();
 
         logger.debug("Processing placement solution " + i + 1);
         for (int p = 0; p < placements.length(); p++) {
@@ -502,6 +527,12 @@ public class SniroHomingV2 {
                         break search;
                     }
                 }
+                for (ServiceProxy proxy : serviceProxies) {
+                    if (placement.getString(SERVICE_RESOURCE_ID).equals(proxy.getId())) {
+                        proxy.setServiceInstance(setSolution(solutionInfo, placement));
+                        break search;
+                    }
+                }
             }
         }
     }
diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/client/sniro/beans/Demand.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/client/sniro/beans/Demand.java
index 19378cdbfa..fe2b63ff92 100644
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/client/sniro/beans/Demand.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/client/sniro/beans/Demand.java
@@ -7,9 +7,9 @@
  * 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.
@@ -38,6 +38,8 @@ public class Demand implements Serializable {
     private List<Candidate> requiredCandidates;
     @JsonProperty("excludedCandidates")
     private List<Candidate> excludedCandidates;
+    @JsonProperty("existingCandidates")
+    private List<Candidate> existingCandidates;
 
 
     public List<Candidate> getRequiredCandidates() {
@@ -80,4 +82,12 @@ public class Demand implements Serializable {
         this.modelInfo = modelInfo;
     }
 
+    public List<Candidate> getExistingCandidates() {
+        return existingCandidates;
+    }
+
+    public void setExistingCandidates(List<Candidate> existingCandidates) {
+        this.existingCandidates = existingCandidates;
+    }
+
 }
diff --git a/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/flowspecific/tasks/SniroHomingV2IT.java b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/flowspecific/tasks/SniroHomingV2IT.java
index 8d51ceb65f..b5a8318ce9 100644
--- a/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/flowspecific/tasks/SniroHomingV2IT.java
+++ b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/flowspecific/tasks/SniroHomingV2IT.java
@@ -23,7 +23,7 @@ package org.onap.so.bpmn.infrastructure.flowspecific.tasks;
 import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;
 import static com.github.tomakehurst.wiremock.client.WireMock.post;
 import static com.github.tomakehurst.wiremock.client.WireMock.urlEqualTo;
-import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.*;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNotNull;
 import static org.mockito.ArgumentMatchers.isA;
@@ -53,6 +53,7 @@ import org.onap.so.client.exception.BadResponseException;
 import org.onap.so.client.sniro.beans.SniroManagerRequest;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
+import static com.shazam.shazamcrest.matcher.Matchers.sameBeanAs;
 
 public class SniroHomingV2IT extends BaseIntegrationTest {
 
@@ -107,6 +108,18 @@ public class SniroHomingV2IT extends BaseIntegrationTest {
         serviceInstance.getAllottedResources().add(setAllottedResource("3"));
     }
 
+    public void beforeServiceProxy() {
+        ServiceProxy sp = setServiceProxy("1", "infrastructure");
+        Candidate requiredCandidate = new Candidate();
+        requiredCandidate.setIdentifierType(CandidateType.CLOUD_REGION_ID);
+        List<String> c = new ArrayList<String>();
+        c.add("testCloudRegionId");
+        requiredCandidate.setCloudOwner("att");
+        requiredCandidate.setIdentifiers(c);
+        sp.addRequiredCandidates(requiredCandidate);
+        serviceInstance.getServiceProxies().add(sp);
+    }
+
     public void beforeVnf() {
         setGenericVnf();
     }
@@ -191,6 +204,23 @@ public class SniroHomingV2IT extends BaseIntegrationTest {
         verify(sniroClient, times(1)).postDemands(isA(SniroManagerRequest.class));
     }
 
+    @Test
+    public void testCallSniro_success_1ServiceProxy() throws JsonProcessingException, BadResponseException {
+        beforeServiceProxy();
+
+        wireMockServer.stubFor(post(urlEqualTo("/sniro/api/placement/v2")).willReturn(
+                aResponse().withStatus(200).withHeader("Content-Type", "application/json").withBody(mockResponse)));
+
+        sniroHoming.callSniro(execution);
+
+        String request = readResourceFile(RESOURCE_PATH + "SniroManagerRequest1SP.json");
+        request = request.replace("28080", wireMockPort);
+
+        ArgumentCaptor<SniroManagerRequest> argument = ArgumentCaptor.forClass(SniroManagerRequest.class);
+        verify(sniroClient, times(1)).postDemands(argument.capture());
+        assertEquals(request, argument.getValue().toJsonString());
+    }
+
     @Test(expected = Test.None.class)
     public void testProcessSolution_success_1VpnLink_1Solution() {
         beforeVpnBondingLink("1");
@@ -563,10 +593,57 @@ public class SniroHomingV2IT extends BaseIntegrationTest {
         assertEquals(2, vnf.getLicense().getLicenseKeyGroupUuids().size());
         assertEquals("f1d563e8-e714-4393-8f99-cc480144a05e", vnf.getLicense().getEntitlementPoolUuids().get(0));
         assertEquals("s1d563e8-e714-4393-8f99-cc480144a05e", vnf.getLicense().getLicenseKeyGroupUuids().get(0));
+    }
+
+    @Test
+    public void testProcessSolution_success_1ServiceProxy_1Solutions() {
+        beforeServiceProxy();
+
+        JSONObject asyncResponse = new JSONObject();
+        asyncResponse.put("transactionId", "testRequestId").put("requestId", "testRequestId").put("requestState",
+                "completed");
+        JSONArray solution1 = new JSONArray();
+        solution1
+                .put(new JSONObject()
+                        .put("serviceResourceId", "testProxyId1").put(
+                                "solution",
+                                new JSONObject()
+                                        .put("identifierType", "serviceInstanceId")
+                                        .put("identifiers", new JSONArray().put("testServiceInstanceId1")))
+                        .put("assignmentInfo",
+                                new JSONArray().put(new JSONObject().put("key", "isRehome").put("value", "False"))
+                                        .put(new JSONObject().put("key", "cloudOwner").put("value", ""))
+                                        .put(new JSONObject().put("key", "aicClli").put("value", "testAicClli1"))
+                                        .put(new JSONObject().put("key", "aicVersion").put("value", "3"))
+                                        .put(new JSONObject().put("key", "cloudRegionId").put("value", ""))
+                                        .put(new JSONObject().put("key", "primaryPnfName").put("value",
+                                                "testPrimaryPnfName"))
+                                        .put(new JSONObject().put("key", "secondaryPnfName").put("value",
+                                                "testSecondaryPnfName"))));
+
+        asyncResponse.put("solutions", new JSONObject().put("placementSolutions", new JSONArray().put(solution1))
+                .put("licenseSolutions", new JSONArray()));
 
+        sniroHoming.processSolution(execution, asyncResponse.toString());
 
+        ServiceInstance si =
+                execution.getGeneralBuildingBlock().getCustomer().getServiceSubscription().getServiceInstances().get(0);
+
+        ServiceProxy sp = si.getServiceProxies().get(0);
+        assertNotNull(sp);
+        assertNotNull(sp.getServiceInstance());
+
+        assertEquals("testServiceInstanceId1", sp.getServiceInstance().getServiceInstanceId());
+        assertNotNull(sp.getServiceInstance().getSolutionInfo());
+
+        assertFalse(sp.getServiceInstance().getPnfs().isEmpty());
+        assertEquals("testPrimaryPnfName", sp.getServiceInstance().getPnfs().get(0).getPnfName());
+        assertEquals("primary", sp.getServiceInstance().getPnfs().get(0).getRole());
+        assertEquals("testSecondaryPnfName", sp.getServiceInstance().getPnfs().get(1).getPnfName());
+        assertEquals("secondary", sp.getServiceInstance().getPnfs().get(1).getRole());
     }
 
+
     @Test(expected = BpmnError.class)
     public void testCallSniro_error_0Resources() throws BadResponseException, JsonProcessingException {
 
diff --git a/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/SniroHoming/SniroManagerRequest1SP.json b/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/SniroHoming/SniroManagerRequest1SP.json
new file mode 100644
index 0000000000..27463350ab
--- /dev/null
+++ b/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/SniroHoming/SniroManagerRequest1SP.json
@@ -0,0 +1,46 @@
+{
+  "requestInfo" : {
+    "transactionId" : "testRequestId",
+    "requestId" : "testRequestId",
+    "callbackUrl" : "http://localhost:28080/mso/WorkflowMesssage/SNIROResponse/testRequestId",
+    "sourceId" : "mso",
+    "requestType" : "create",
+    "timeout" : 1800
+  },
+  "serviceInfo" : {
+    "modelInfo" : {
+      "modelName" : "testModelName1",
+      "modelVersionId" : "testModelUUID1",
+      "modelVersion" : "testModelVersion1",
+      "modelInvariantId" : "testModelInvariantUUID1"
+    },
+    "serviceRole" : "testServiceRole1",
+    "serviceInstanceId" : "testServiceInstanceId1",
+    "serviceName" : "testServiceType1"
+  },
+  "placementInfo" : {
+    "subscriberInfo" : {
+      "globalSubscriberId" : "testCustomerId",
+      "subscriberName" : "testCustomerName"
+    },
+    "placementDemands" : [ {
+      "serviceResourceId" : "testProxyId1",
+      "resourceModuleName" : "testProxyInstanceName1",
+      "resourceModelInfo" : {
+        "modelName" : "testProxyModelName1",
+        "modelVersionId" : "testProxyModelUuid1",
+        "modelVersion" : "testProxyModelVersion1",
+        "modelInvariantId" : "testProxyModelInvariantUuid1"
+      },
+      "requiredCandidates" : [ {
+        "identifierType" : "cloudRegionId",
+        "identifiers" : [ "testCloudRegionId" ],
+        "cloudOwner" : "att"
+      } ]
+    } ],
+    "requestParameters" : {"subscriptionServiceType":"testSubscriptionServiceType","aLaCarte":false}
+  },
+  "licenseInfo" : {
+    "licenseDemands" : [ ]
+  }
+}
\ No newline at end of file