[SDC-136] support CVFC type

Change-Id: I36af758d5bff633972245d7100a8c892a47527fb
Signed-off-by: Pavel Aharoni <pa0916@att.com>

6 files changed, 94 insertions, 8 deletions

diff --git a/src/main/java/org/openecomp/sdc/tosca/parser/api/ISdcCsarHelper.java b/src/main/java/org/openecomp/sdc/tosca/parser/api/ISdcCsarHelper.java
index 45d8392..6c8f5df 100644
--- a/src/main/java/org/openecomp/sdc/tosca/parser/api/ISdcCsarHelper.java
+++ b/src/main/java/org/openecomp/sdc/tosca/parser/api/ISdcCsarHelper.java
@@ -368,6 +368,11 @@ public interface ISdcCsarHelper {
 	 * @return VNF Configuration Node Template.
 	 */
 	public NodeTemplate getVnfConfig(String vfCustomizationUuid);
-	
-	
+
+	/**
+	 * Check if Node Template has Topology Template
+	 * @param nodeTemplate - Node Template to check
+	 * @return true if node template has topology template, false if not.
+	 */
+	public boolean hasTopology(NodeTemplate nodeTemplate);
 }
diff --git a/src/main/java/org/openecomp/sdc/tosca/parser/impl/SdcCsarHelperImpl.java b/src/main/java/org/openecomp/sdc/tosca/parser/impl/SdcCsarHelperImpl.java
index 0ed4c97..7b901ec 100644
--- a/src/main/java/org/openecomp/sdc/tosca/parser/impl/SdcCsarHelperImpl.java
+++ b/src/main/java/org/openecomp/sdc/tosca/parser/impl/SdcCsarHelperImpl.java
@@ -215,7 +215,10 @@ public class SdcCsarHelperImpl implements ISdcCsarHelper {
 
         List<NodeTemplate> serviceVfList = getServiceVfList();
         NodeTemplate vfInstance = getNodeTemplateByCustomizationUuid(serviceVfList, vfCustomizationId);
-        return getNodeTemplateBySdcType(vfInstance, SdcTypes.VFC);
+        List<NodeTemplate> vfcs = getNodeTemplateBySdcType(vfInstance, SdcTypes.VFC);
+        vfcs.addAll(getNodeTemplateBySdcType(vfInstance, SdcTypes.CVFC));
+
+        return vfcs;
     }
 
     @Override
@@ -649,6 +652,22 @@ public class SdcCsarHelperImpl implements ISdcCsarHelper {
 		return vnfConfig;
 	}
 
+    @Override
+    public boolean hasTopology(NodeTemplate nodeTemplate) {
+        if (nodeTemplate == null) {
+            log.error("hasTopology - nodeTemplate - is null");
+            return false;
+        }
+
+        if (nodeTemplate.getMetaData() != null) {
+            String type = nodeTemplate.getMetaData().getValue("type");
+            log.debug("hasTopology - node template {} is a {} type", nodeTemplate.getName(), type);
+            return SdcTypes.isComplex(SdcTypes.valueOf(type));
+        }
+
+        return false;
+    }
+
     /************************************* helper functions ***********************************/
     private Map<String, String> filterProperties(Object property, String path, FilterType filterType, String pattern, Map<String, String> filterMap) {
 
diff --git a/src/main/java/org/openecomp/sdc/tosca/parser/impl/SdcTypes.java b/src/main/java/org/openecomp/sdc/tosca/parser/impl/SdcTypes.java
index 5b68aea..9f885f4 100644
--- a/src/main/java/org/openecomp/sdc/tosca/parser/impl/SdcTypes.java
+++ b/src/main/java/org/openecomp/sdc/tosca/parser/impl/SdcTypes.java
@@ -20,8 +20,16 @@
 
 package org.openecomp.sdc.tosca.parser.impl;
 
+import java.util.Arrays;
+import java.util.List;
+
 public enum SdcTypes {
 
-        CP, VL, VF, VFC, PNF, SERVICE
+    CP, VL, VF, VFC, PNF, SERVICE, CVFC;
+
+    public static List<SdcTypes> complexTypes = Arrays.asList(VF, PNF, SERVICE, CVFC);
 
+    public static boolean isComplex(SdcTypes sdcType) {
+        return complexTypes.contains(sdcType);
+    }
 }
diff --git a/src/test/java/org/openecomp/sdc/impl/SdcToscaParserBasicTest.java b/src/test/java/org/openecomp/sdc/impl/SdcToscaParserBasicTest.java
index 3af654e..471fbc0 100644
--- a/src/test/java/org/openecomp/sdc/impl/SdcToscaParserBasicTest.java
+++ b/src/test/java/org/openecomp/sdc/impl/SdcToscaParserBasicTest.java
@@ -27,6 +27,7 @@ public abstract class SdcToscaParserBasicTest {
     static ISdcCsarHelper complexCps;
     static ISdcCsarHelper fdntCsarHelperWithInputs;
     static ISdcCsarHelper nfodCsarHlper;
+	static ISdcCsarHelper nestedVfcCsarHlper;
     static Map<String, HashMap<String, List<String>>> fdntCsarHelper_Data;
     
     @BeforeClass
@@ -39,6 +40,7 @@ public abstract class SdcToscaParserBasicTest {
         complexCps = getCsarHelper("csars/service-consolidated-props-csar.csar");
 		fdntCsarHelperWithInputs = getCsarHelper("csars/service-ServiceFdnt-with-get-input.csar");
 		nfodCsarHlper =  getCsarHelper("csars/service-NfodService-csar.csar");
+		nestedVfcCsarHlper = getCsarHelper("csars/service-nested-vfc-csar.csar");
         fdntCsarHelper_Data = new HashMap<String, HashMap<String, List<String>>>(){
     		{
     			HashMap<String, List<String>> FDNT ;
diff --git a/src/test/java/org/openecomp/sdc/impl/ToscaParserNodeTemplateTest.java b/src/test/java/org/openecomp/sdc/impl/ToscaParserNodeTemplateTest.java
index 8470cbd..d8e065b 100644
--- a/src/test/java/org/openecomp/sdc/impl/ToscaParserNodeTemplateTest.java
+++ b/src/test/java/org/openecomp/sdc/impl/ToscaParserNodeTemplateTest.java
@@ -520,9 +520,7 @@ public class ToscaParserNodeTemplateTest extends SdcToscaParserBasicTest {
 	}
 	//endregion
            
-
-
-    
+	//region getVnfConfig
     @Test
     public void testGetVnfConfig() {
     	NodeTemplate vnfConfig = nfodCsarHlper.getVnfConfig("9bb2ef82-f8f6-4391-bc71-db063f15bf57");
@@ -554,5 +552,59 @@ public class ToscaParserNodeTemplateTest extends SdcToscaParserBasicTest {
     	assertNotNull(vfcList);
     	assertEquals(2, vfcList.size());
     }
-    
+    //endregion
+
+	//region nested vfc
+	@Test
+	public void testNestedVfcByExistCvfc() {
+		List<NodeTemplate> vfcList = nestedVfcCsarHlper.getVfcListByVf("71389f8b-8671-4a43-a991-59fb621d3615");
+		assertNotNull(vfcList);
+		assertEquals(1, vfcList.size());
+		assertEquals("VF_VNF", vfcList.get(0).getName());
+	}
+
+	@Test
+	public void testNestedVfcByNullVf() {
+		List<NodeTemplate> vfcList = nestedVfcCsarHlper.getVfcListByVf(null);
+		assertNotNull(vfcList);
+		assertEquals(0, vfcList.size());
+	}
+
+	@Test
+	public void testNestedVfcByDummyVf() {
+		List<NodeTemplate> vfcList = nestedVfcCsarHlper.getVfcListByVf("dummy");
+		assertNotNull(vfcList);
+		assertEquals(0, vfcList.size());
+	}
+	//endregion
+
+	//region hasTopology
+	@Test
+	public void testHasTopologyByVF() {
+		List<NodeTemplate> vfList = nestedVfcCsarHlper.getServiceVfList();
+		boolean hasTopology = nestedVfcCsarHlper.hasTopology(vfList.get(0));
+		assertEquals(true, hasTopology);
+	}
+
+	@Test
+	public void testHasTopologyByCVFC() {
+		List<NodeTemplate> vfcList = nestedVfcCsarHlper.getVfcListByVf("71389f8b-8671-4a43-a991-59fb621d3615");
+		boolean hasTopology = nestedVfcCsarHlper.hasTopology(vfcList.get(0));
+		assertEquals(true, hasTopology);
+	}
+
+	@Test
+	public void testHasTopologyByVL() {
+		List<NodeTemplate> serviceVlList = fdntCsarHelper.getServiceVlList();
+		boolean hasTopology = fdntCsarHelper.hasTopology(serviceVlList.get(0));
+		assertEquals(false, hasTopology);
+	}
+
+	@Test
+	public void testHasTopologyByNull() {
+		boolean hasTopology = fdntCsarHelper.hasTopology(null);
+		assertEquals(false, hasTopology);
+	}
+	//endregion
+
 }
diff --git a/src/test/resources/csars/service-nested-vfc-csar.csar b/src/test/resources/csars/service-nested-vfc-csar.csar
new file mode 100644
index 0000000..b141fe2
--- /dev/null
+++ b/src/test/resources/csars/service-nested-vfc-csar.csar