[APPC-246] Updating SDC Listener with unit test

Created new test classes for SDC-Listener.
Contains changes reverted by Patrick.

Issue-Id :APPC-246

Change-Id: I593b23bae44db0046f513f4b6a159a86bf8cc885
Signed-off-by: Abhai Singh <Abhai.Singh@amdocs.com>

1 files changed, 128 insertions, 0 deletions

diff --git a/appc-sdc-listener/appc-sdc-listener-bundle/src/test/java/org/openecomp/appc/sdc/artifacts/impl/TestArtifactProcessor.java b/appc-sdc-listener/appc-sdc-listener-bundle/src/test/java/org/openecomp/appc/sdc/artifacts/impl/TestArtifactProcessor.java
new file mode 100644
index 000000000..50fcb663c
--- /dev/null
+++ b/appc-sdc-listener/appc-sdc-listener-bundle/src/test/java/org/openecomp/appc/sdc/artifacts/impl/TestArtifactProcessor.java
@@ -0,0 +1,128 @@
+package org.openecomp.appc.sdc.artifacts.impl;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mockito;
+import org.openecomp.appc.adapter.message.EventSender;
+import org.openecomp.appc.sdc.artifacts.object.SDCArtifact;
+import org.openecomp.sdc.api.IDistributionClient;
+import org.openecomp.sdc.api.notification.IArtifactInfo;
+import org.openecomp.sdc.api.notification.INotificationData;
+import org.openecomp.sdc.api.notification.IResourceInstance;
+import org.powermock.api.mockito.PowerMockito;
+
+import java.lang.reflect.Constructor;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class TestArtifactProcessor {
+
+    AbstractArtifactProcessor abstractArtifactProcessor;
+
+    @Before
+    public void setup() throws Exception{
+        IDistributionClient client =  PowerMockito.mock(IDistributionClient.class);
+        EventSender eventSender = PowerMockito.mock(EventSender.class);
+        abstractArtifactProcessor = Mockito.spy(new ToscaCsarArtifactProcessor(client,eventSender,getNotificationData(),getResources().get(0)
+                ,getServiceArtifacts().get(0),null));
+    }
+
+    @Test
+    public void testGetArtifactObject(){
+        SDCArtifact artifact=abstractArtifactProcessor.getArtifactObject("test");
+        Assert.assertEquals("abcd-efgh-ijkl",artifact.getArtifactUUID());
+        Assert.assertEquals("VF_LICENSE",artifact.getArtifactType());
+        Assert.assertEquals("Vnf",artifact.getResourceName());
+        Assert.assertEquals("1.0",artifact.getResourceVersion());
+        Assert.assertEquals("test",artifact.getArtifactContent());
+    }
+
+    @Test
+    public void testFactoryForLicense() throws Exception{
+        IDistributionClient client =  PowerMockito.mock(IDistributionClient.class);
+        EventSender eventSender = PowerMockito.mock(EventSender.class);
+        ArtifactProcessorFactory factory=new ArtifactProcessorFactory();
+        Assert.assertTrue(factory.getArtifactProcessor(client,eventSender,getNotificationData(),getResources().get(0)
+                ,getServiceArtifacts().get(0),null) instanceof LicenseArtifactProcessor);
+    }
+
+    @Test
+    public void testFactoryForConfig() throws Exception{
+        IDistributionClient client =  PowerMockito.mock(IDistributionClient.class);
+        EventSender eventSender = PowerMockito.mock(EventSender.class);
+        ArtifactProcessorFactory factory=new ArtifactProcessorFactory();
+        Assert.assertTrue(factory.getArtifactProcessor(client,eventSender,getNotificationData(),getResources().get(0)
+                ,getServiceArtifactsForConfig().get(0),null) instanceof ConfigArtifactProcessor);
+    }
+
+    private INotificationData getNotificationData() throws ClassNotFoundException, IllegalAccessException,
+            InstantiationException, InvocationTargetException {
+
+        INotificationData notificationData = (INotificationData)getObject("org.openecomp.sdc.impl.NotificationDataImpl");
+
+        List<IArtifactInfo> serviceArtifacts = getServiceArtifacts();
+
+        invokeMethod(notificationData, "setServiceArtifacts", serviceArtifacts);
+        return notificationData;
+    }
+
+    private List<IResourceInstance> getResources() throws ClassNotFoundException, InvocationTargetException,
+            InstantiationException, IllegalAccessException {
+        List<IResourceInstance> resources = new ArrayList<>();
+        IResourceInstance resource = (IResourceInstance)getObject("org.openecomp.sdc.impl.JsonContainerResourceInstance");
+
+        List<IArtifactInfo> serviceArtifacts = getServiceArtifacts();
+        invokeMethod(resource,"setArtifacts",serviceArtifacts);
+        invokeMethod(resource,"setResourceName","Vnf");
+        invokeMethod(resource,"setResourceVersion","1.0");
+
+        resources.add(resource);
+        return resources;
+    }
+
+    private void invokeMethod(Object object, String methodName,Object... arguments) throws IllegalAccessException, InvocationTargetException {
+        Method[] methods = object.getClass().getDeclaredMethods();
+        for(Method method:methods){
+            if(methodName.equalsIgnoreCase(method.getName())){
+                method.setAccessible(true);
+                method.invoke(object,arguments);
+            }
+        }
+    }
+
+    private Object getObject(String fqcn) throws ClassNotFoundException, InstantiationException, IllegalAccessException, InvocationTargetException {
+        Constructor constructor = Arrays.asList(Class.forName(fqcn).getDeclaredConstructors())
+                .stream()
+                .filter(constructor1 -> constructor1.getParameterCount()==0)
+                .collect(Collectors.toList())
+                .get(0);
+        constructor.setAccessible(true);
+        return constructor.newInstance();
+    }
+
+    private List<IArtifactInfo> getServiceArtifacts() throws ClassNotFoundException, InvocationTargetException,
+            InstantiationException, IllegalAccessException {
+        List<IArtifactInfo> serviceArtifacts = new ArrayList<>();
+        IArtifactInfo artifactInfo = (IArtifactInfo)getObject("org.openecomp.sdc.impl.ArtifactInfoImpl");
+        invokeMethod(artifactInfo,"setArtifactType","VF_LICENSE");
+        invokeMethod(artifactInfo,"setArtifactUUID","abcd-efgh-ijkl");
+        serviceArtifacts.add(artifactInfo);
+        return serviceArtifacts;
+    }
+
+    private List<IArtifactInfo> getServiceArtifactsForConfig() throws ClassNotFoundException, InvocationTargetException,
+            InstantiationException, IllegalAccessException {
+        List<IArtifactInfo> serviceArtifacts = new ArrayList<>();
+        IArtifactInfo artifactInfo = (IArtifactInfo)getObject("org.openecomp.sdc.impl.ArtifactInfoImpl");
+        invokeMethod(artifactInfo,"setArtifactType","APPC_CONFIG");
+        invokeMethod(artifactInfo,"setArtifactUUID","abcd-efgh-ijkl");
+        serviceArtifacts.add(artifactInfo);
+        return serviceArtifacts;
+    }
+
+}