Added test case for Flow control Node

Increased the test coverage from 0% to 77%

Issue-ID: APPC-1414
Change-Id: Ib65618e67af478bf577b103a27ebf0aa34f8bec3
Signed-off-by: Lathishbabu Ganesan <lathishbabu.ganesan@ericsson.com>

1 files changed, 59 insertions, 9 deletions

diff --git a/appc-config/appc-flow-controller/provider/src/test/java/org/onap/appc/flow/controller/node/FlowControlNodeTest.java b/appc-config/appc-flow-controller/provider/src/test/java/org/onap/appc/flow/controller/node/FlowControlNodeTest.java
index cc3028517..1c29c9c9c 100644
--- a/appc-config/appc-flow-controller/provider/src/test/java/org/onap/appc/flow/controller/node/FlowControlNodeTest.java
+++ b/appc-config/appc-flow-controller/provider/src/test/java/org/onap/appc/flow/controller/node/FlowControlNodeTest.java
@@ -6,6 +6,8 @@
  * ================================================================================
  * Copyright (C) 2017 Amdocs
  * =============================================================================
+ * Modifications Copyright (C) 2019 Ericsson
+ * =============================================================================
  * 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
@@ -23,21 +25,19 @@
 
 package org.onap.appc.flow.controller.node;
 
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Matchers.anyObject;
+import static org.mockito.Matchers.eq;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
 
-import com.fasterxml.jackson.databind.ObjectMapper;
-import java.util.ArrayList;
 import java.util.HashMap;
-import java.util.List;
 import java.util.Map;
-import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 import org.onap.appc.flow.controller.dbervices.FlowControlDBService;
-import org.onap.appc.flow.controller.interfaceData.DependencyInfo;
-import org.onap.appc.flow.controller.interfaceData.Vnfcs;
 import org.onap.ccsdk.sli.core.sli.SvcLogicContext;
+import org.onap.ccsdk.sli.core.sli.SvcLogicException;
 
 public class FlowControlNodeTest {
 
@@ -45,13 +45,63 @@ public class FlowControlNodeTest {
   private SvcLogicContext ctx;
   private FlowControlNode flowControlNode;
   private FlowSequenceGenerator flowSequenceGenerator;
+  private Map<String, String> inParams;
 
   @Before
-  public void setUp() {
-    ctx = mock(SvcLogicContext.class);
+  public void setUp() throws Exception {
+    ctx = new SvcLogicContext();
+    ctx.setAttribute("response.status", "success");
     dbService = mock(FlowControlDBService.class);
     flowSequenceGenerator = mock(FlowSequenceGenerator.class);
-
     flowControlNode = new FlowControlNode(dbService, flowSequenceGenerator);
+    inParams = new HashMap<>();
+    inParams.put("responsePrefix", "response");
+  }
+
+  @Test
+  public void testProcessFlow() throws Exception {
+    String transactionJson = "{\"transaction-id\": \"1\","
+        + "  \"action\": \"HealthCheck\", \"action-level\": \"vnf\","
+        + "  \"executionModule\": \"APPC\", \"executionRPC\": \"healthcheck\", \"executionType\": \"node\","
+        + "\"precheck\":{\"precheck-operator\":\"any\",\"precheck-options\": ["
+        + "{\"pre-transaction-id\":\"1\",\"param-name\":\"executionType\",\"param-value\":\"node\"}]} }";
+    when(flowSequenceGenerator.getFlowSequence(eq(inParams), eq(ctx), anyObject()))
+        .thenReturn("{\"transactions\" :[" + transactionJson + "] }");
+    flowControlNode.processFlow(inParams, ctx);
+    assertEquals("response.", ctx.getAttribute("response-prefix"));
+  }
+
+  @Test
+  public void testProcessFlowWithoutPrecheck() throws Exception {
+    String transactionJson = "{\"transaction-id\": \"1\","
+        + "  \"action\": \"HealthCheck\", \"action-level\": \"vnf\","
+        + "  \"executionModule\": \"APPC\", \"executionRPC\": \"healthcheck\", \"executionType\": \"node\","
+        + "\"precheck\":{\"precheck-operator\":\"any\",\"precheck-options\": ["
+        + "{\"pre-transaction-id\":\"1\",\"param-name\":\"executionType\",\"param-value\":\"node1\"}]} }";
+    when(flowSequenceGenerator.getFlowSequence(eq(inParams), eq(ctx), anyObject()))
+        .thenReturn("{\"transactions\" :[" + transactionJson + "] }");
+    flowControlNode.processFlow(inParams, ctx);
+    assertEquals("response.", ctx.getAttribute("response-prefix"));
+  }
+
+  @Test(expected = SvcLogicException.class)
+  public void testProcessFlowWithFailure() throws Exception {
+    when(flowSequenceGenerator.getFlowSequence(eq(inParams), eq(ctx), anyObject()))
+        .thenReturn("{\"transactions\" :[] }");
+    ctx.setAttribute("response.status", "fail");
+    flowControlNode.processFlow(inParams, ctx);
+  }
+
+  @Test(expected = SvcLogicException.class)
+  public void testProcessFlowWithNoExecutionType() throws Exception {
+    String transactionJson = "{\"transaction-id\": \"1\","
+        + "  \"action\": \"HealthCheck\", \"action-level\": \"vnf\","
+        + "  \"executionModule\": \"APPC\", \"executionRPC\": \"healthcheck\", \"executionType\": \"other\","
+        + "\"precheck\":{\"precheck-operator\":\"any\",\"precheck-options\": ["
+        + "{\"pre-transaction-id\":\"1\",\"param-name\":\"executionType\",\"param-value\":\"other\"}]} }";
+    when(flowSequenceGenerator.getFlowSequence(eq(inParams), eq(ctx), anyObject()))
+        .thenReturn("{\"transactions\" :[" + transactionJson + "] }");
+    ctx.setAttribute("response.status", "fail");
+    flowControlNode.processFlow(inParams, ctx);
   }
 }