Add tests for AAI and SimpleStatusCheckService

Issue-ID: SO-3747

Signed-off-by: Grzegorz Wielgosinski <g.wielgosins@samsung.com>
Change-Id: I25db2c9a46deb964de5e25f5e01871e1c7279d39

8 files changed, 503 insertions, 145 deletions

diff --git a/so-cnf-adapter-application/src/main/java/org/onap/so/adapters/cnf/service/aai/AaiRequestSender.java b/so-cnf-adapter-application/src/main/java/org/onap/so/adapters/cnf/service/aai/AaiRequestSender.java
new file mode 100644
index 0000000..8dd7647
--- /dev/null
+++ b/so-cnf-adapter-application/src/main/java/org/onap/so/adapters/cnf/service/aai/AaiRequestSender.java
@@ -0,0 +1,40 @@
+package org.onap.so.adapters.cnf.service.aai;
+
+import com.google.gson.Gson;
+import org.onap.aaiclient.client.aai.AAIResourcesClient;
+import org.onap.aaiclient.client.aai.entities.uri.AAIResourceUri;
+import org.onap.aaiclient.client.aai.entities.uri.AAIUriFactory;
+import org.onap.aaiclient.client.generated.fluentbuilders.AAIFluentTypeBuilder;
+import org.onap.so.adapters.cnf.model.instantiation.AaiRequest;
+import org.springframework.stereotype.Component;
+
+@Component
+class AaiRequestSender {
+
+    private final static Gson gson = new Gson();
+    private AAIResourcesClient aaiClient;
+
+    void sendUpdateRequestToAai(ParseResult parseResult, AaiRequest aaiRequest) {
+        AAIResourceUri aaiUri = AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.cloudInfrastructure()
+                .cloudRegion(aaiRequest.getCloudOwner(), aaiRequest.getCloudRegion())
+                .tenant(aaiRequest.getTenantId())
+                .build());
+        String payload = gson.toJson(parseResult);
+        getAaiClient().create(aaiUri, payload);
+    }
+
+    void sendDeleteRequestToAai(AaiRequest aaiRequest) {
+        AAIResourceUri aaiUri = AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.cloudInfrastructure()
+                .cloudRegion(aaiRequest.getCloudOwner(), aaiRequest.getCloudRegion())
+                .tenant(aaiRequest.getTenantId())
+                .build());
+        getAaiClient().delete(aaiUri);
+    }
+
+    private AAIResourcesClient getAaiClient() {
+        if (aaiClient == null) {
+            aaiClient = new AAIResourcesClient();
+        }
+        return aaiClient;
+    }
+}
diff --git a/so-cnf-adapter-application/src/main/java/org/onap/so/adapters/cnf/service/aai/AaiResponseParser.java b/so-cnf-adapter-application/src/main/java/org/onap/so/adapters/cnf/service/aai/AaiResponseParser.java
new file mode 100644
index 0000000..304c023
--- /dev/null
+++ b/so-cnf-adapter-application/src/main/java/org/onap/so/adapters/cnf/service/aai/AaiResponseParser.java
@@ -0,0 +1,44 @@
+package org.onap.so.adapters.cnf.service.aai;
+
+import org.onap.so.adapters.cnf.model.instantiation.AaiRequest;
+import org.onap.so.adapters.cnf.model.statuscheck.K8sRbInstanceGvk;
+import org.onap.so.adapters.cnf.model.statuscheck.K8sRbInstanceResourceStatus;
+import org.onap.so.adapters.cnf.model.statuscheck.K8sStatus;
+import org.onap.so.adapters.cnf.model.statuscheck.K8sStatusMetadata;
+import org.springframework.stereotype.Component;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+@Component
+public class AaiResponseParser {
+
+    private final AaiIdGeneratorService aaiIdGeneratorService;
+
+    public AaiResponseParser(AaiIdGeneratorService aaiIdGeneratorService) {
+        this.aaiIdGeneratorService = aaiIdGeneratorService;
+    }
+
+    ParseResult parse(K8sRbInstanceResourceStatus status, AaiRequest aaiRequest) {
+        ParseResult result = new ParseResult();
+        K8sRbInstanceGvk gvk = status.getGvk();
+        K8sStatus k8sStatus = status.getStatus();
+        K8sStatusMetadata metadata = k8sStatus.getK8sStatusMetadata();
+        String id = aaiIdGeneratorService.generateId(status, aaiRequest);
+        result.setId(id);
+        result.setName(status.getName());
+        result.setGroup(gvk.getGroup());
+        result.setVersion(gvk.getVersion());
+        result.setKind(gvk.getKind());
+        result.setNamespace(metadata.getNamespace());
+        Collection<String> labels = new ArrayList<>();
+        metadata.getLabels().forEach((key, value) -> {
+            labels.add(key);
+            labels.add(value);
+        });
+        result.setLabels(labels);
+        result.setK8sResourceSelfLink(String.format("http://so-cnf-adapter:8090/api/cnf-adapter/v1/instance/%s/query", aaiRequest.getInstanceId()));
+        return result;
+    }
+
+}
diff --git a/so-cnf-adapter-application/src/main/java/org/onap/so/adapters/cnf/service/aai/AaiService.java b/so-cnf-adapter-application/src/main/java/org/onap/so/adapters/cnf/service/aai/AaiService.java
index effecce..4827578 100644
--- a/so-cnf-adapter-application/src/main/java/org/onap/so/adapters/cnf/service/aai/AaiService.java
+++ b/so-cnf-adapter-application/src/main/java/org/onap/so/adapters/cnf/service/aai/AaiService.java
@@ -1,176 +1,47 @@
 package org.onap.so.adapters.cnf.service.aai;
 
-import com.google.gson.Gson;
-import org.onap.aaiclient.client.aai.AAIResourcesClient;
-import org.onap.aaiclient.client.aai.entities.uri.AAIResourceUri;
-import org.onap.aaiclient.client.aai.entities.uri.AAIUriFactory;
-import org.onap.aaiclient.client.generated.fluentbuilders.AAIFluentTypeBuilder;
 import org.onap.so.adapters.cnf.client.MulticloudClient;
 import org.onap.so.adapters.cnf.model.instantiation.AaiRequest;
-import org.onap.so.adapters.cnf.model.statuscheck.K8sRbInstanceGvk;
 import org.onap.so.adapters.cnf.model.statuscheck.K8sRbInstanceResourceStatus;
 import org.onap.so.adapters.cnf.model.statuscheck.K8sRbInstanceStatus;
-import org.onap.so.adapters.cnf.model.statuscheck.K8sStatusMetadata;
 import org.onap.so.client.exception.BadResponseException;
 import org.springframework.stereotype.Service;
 
-import java.util.*;
+import java.util.List;
 import java.util.stream.Collectors;
 
 @Service
 public class AaiService {
 
-    private final static Gson gson = new Gson();
     private final MulticloudClient multicloudClient;
-    private final AaiIdGeneratorService aaiIdGeneratorService;
-    private AAIResourcesClient aaiClient;
+    private final AaiRequestSender aaiRequestSender;
+    private final AaiResponseParser responseParser;
 
-    public AaiService(MulticloudClient multicloudClient, AaiIdGeneratorService aaiIdGeneratorService) {
+    public AaiService(MulticloudClient multicloudClient, AaiRequestSender aaiRequestSender, AaiResponseParser responseParser) {
         this.multicloudClient = multicloudClient;
-        this.aaiIdGeneratorService = aaiIdGeneratorService;
+        this.aaiRequestSender = aaiRequestSender;
+        this.responseParser = responseParser;
     }
 
     public void aaiUpdate(AaiRequest aaiRequest) throws BadResponseException {
-        String instanceId = aaiRequest.getInstanceId();
-        K8sRbInstanceStatus instanceStatus = multicloudClient.getInstanceStatus(instanceId);
-
-        List<K8sRbInstanceResourceStatus> resourcesStatus = instanceStatus.getResourcesStatus();
-        List<ParseResult> parsedStatus = resourcesStatus.stream()
-                .map(status -> parse(status, aaiRequest))
-                .collect(Collectors.toList());
+        List<ParseResult> parseStatus = parseStatus(aaiRequest);
 
-        parsedStatus.forEach(status -> sendUpdateRequestToAai(status, aaiRequest));
+        parseStatus.forEach(status -> aaiRequestSender.sendUpdateRequestToAai(status, aaiRequest));
     }
 
     public void aaiDelete(AaiRequest aaiRequest) throws BadResponseException {
+        List<ParseResult> parseStatus = parseStatus(aaiRequest);
+
+        parseStatus.forEach(status -> aaiRequestSender.sendDeleteRequestToAai(aaiRequest));
+    }
+
+    private List<ParseResult> parseStatus(AaiRequest aaiRequest) throws BadResponseException {
         String instanceId = aaiRequest.getInstanceId();
         K8sRbInstanceStatus instanceStatus = multicloudClient.getInstanceStatus(instanceId);
 
         List<K8sRbInstanceResourceStatus> resourcesStatus = instanceStatus.getResourcesStatus();
-        List<ParseResult> parsedStatus = resourcesStatus.stream()
-                .map(status -> parse(status, aaiRequest))
+        return resourcesStatus.stream()
+                .map(status -> responseParser.parse(status, aaiRequest))
                 .collect(Collectors.toList());
-
-        parsedStatus.forEach(status -> sendDeleteRequestToAai(aaiRequest));
-    }
-
-    private void sendDeleteRequestToAai(AaiRequest aaiRequest) {
-        AAIResourceUri aaiUri = AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.cloudInfrastructure()
-                .cloudRegion(aaiRequest.getCloudOwner(), aaiRequest.getCloudRegion())
-                .tenant(aaiRequest.getTenantId())
-                .build());
-        getAaiClient().delete(aaiUri);
-    }
-
-    private void sendUpdateRequestToAai(ParseResult parseResult, AaiRequest aaiRequest) {
-        AAIResourceUri aaiUri = AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.cloudInfrastructure()
-                .cloudRegion(aaiRequest.getCloudOwner(), aaiRequest.getCloudRegion())
-                .tenant(aaiRequest.getTenantId())
-                .build());
-        String payload = gson.toJson(parseResult);
-        getAaiClient().create(aaiUri, payload);
-    }
-
-    private AAIResourcesClient getAaiClient() {
-        if (aaiClient == null) {
-            aaiClient = new AAIResourcesClient();
-        }
-        return aaiClient;
-    }
-
-    private ParseResult parse(K8sRbInstanceResourceStatus status, AaiRequest aaiRequest) {
-        ParseResult result = new ParseResult();
-        K8sRbInstanceGvk gvk = status.getGvk();
-        K8sStatusMetadata metadata = status.getStatus().getK8sStatusMetadata();
-        String id = aaiIdGeneratorService.generateId(status, aaiRequest);
-        result.setId(id);
-        result.setName(status.getName());
-        result.setGroup(gvk.getGroup());
-        result.setVersion(gvk.getVersion());
-        result.setKind(gvk.getKind());
-        result.setNamespace(metadata.getNamespace());
-        Collection<String> labels = new ArrayList<>();
-        metadata.getLabels().forEach((key, value) -> {
-            labels.add(key);
-            labels.add(value);
-        });
-        result.setLabels(labels);
-        result.setK8sResourceSelfLink(String.format("http://so-cnf-adapter:8090/api/cnf-adapter/v1/instance/%s/query", aaiRequest.getInstanceId()));
-        return result;
-    }
-
-    private class ParseResult {
-        private String id;
-        private String name;
-        private String group;
-        private String version;
-        private String kind;
-        private String namespace;
-        private Collection<String> labels;
-        private String k8sResourceSelfLink;
-
-        public String getId() {
-            return id;
-        }
-
-        public void setId(String id) {
-            this.id = id;
-        }
-
-        public String getName() {
-            return name;
-        }
-
-        public void setName(String name) {
-            this.name = name;
-        }
-
-        public String getGroup() {
-            return group;
-        }
-
-        public void setGroup(String group) {
-            this.group = group;
-        }
-
-        public String getVersion() {
-            return version;
-        }
-
-        public void setVersion(String version) {
-            this.version = version;
-        }
-
-        public String getKind() {
-            return kind;
-        }
-
-        public void setKind(String kind) {
-            this.kind = kind;
-        }
-
-        public String getNamespace() {
-            return namespace;
-        }
-
-        public void setNamespace(String namespace) {
-            this.namespace = namespace;
-        }
-
-        public Collection<String> getLabels() {
-            return labels;
-        }
-
-        public void setLabels(Collection<String> labels) {
-            this.labels = labels;
-        }
-
-        public String getK8sResourceSelfLink() {
-            return k8sResourceSelfLink;
-        }
-
-        public void setK8sResourceSelfLink(String k8sResourceSelfLink) {
-            this.k8sResourceSelfLink = k8sResourceSelfLink;
-        }
     }
 }
diff --git a/so-cnf-adapter-application/src/main/java/org/onap/so/adapters/cnf/service/aai/ParseResult.java b/so-cnf-adapter-application/src/main/java/org/onap/so/adapters/cnf/service/aai/ParseResult.java
new file mode 100644
index 0000000..e44a885
--- /dev/null
+++ b/so-cnf-adapter-application/src/main/java/org/onap/so/adapters/cnf/service/aai/ParseResult.java
@@ -0,0 +1,78 @@
+package org.onap.so.adapters.cnf.service.aai;
+
+import java.util.Collection;
+
+class ParseResult {
+    private String id;
+    private String name;
+    private String group;
+    private String version;
+    private String kind;
+    private String namespace;
+    private Collection<String> labels;
+    private String k8sResourceSelfLink;
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getGroup() {
+        return group;
+    }
+
+    public void setGroup(String group) {
+        this.group = group;
+    }
+
+    public String getVersion() {
+        return version;
+    }
+
+    public void setVersion(String version) {
+        this.version = version;
+    }
+
+    public String getKind() {
+        return kind;
+    }
+
+    public void setKind(String kind) {
+        this.kind = kind;
+    }
+
+    public String getNamespace() {
+        return namespace;
+    }
+
+    public void setNamespace(String namespace) {
+        this.namespace = namespace;
+    }
+
+    public Collection<String> getLabels() {
+        return labels;
+    }
+
+    public void setLabels(Collection<String> labels) {
+        this.labels = labels;
+    }
+
+    public String getK8sResourceSelfLink() {
+        return k8sResourceSelfLink;
+    }
+
+    public void setK8sResourceSelfLink(String k8sResourceSelfLink) {
+        this.k8sResourceSelfLink = k8sResourceSelfLink;
+    }
+}
\ No newline at end of file
diff --git a/so-cnf-adapter-application/src/test/java/org/onap/so/adapters/cnf/service/aai/AaiIdGeneratorServiceTest.java b/so-cnf-adapter-application/src/test/java/org/onap/so/adapters/cnf/service/aai/AaiIdGeneratorServiceTest.java
new file mode 100644
index 0000000..70070e4
--- /dev/null
+++ b/so-cnf-adapter-application/src/test/java/org/onap/so/adapters/cnf/service/aai/AaiIdGeneratorServiceTest.java
@@ -0,0 +1,51 @@
+package org.onap.so.adapters.cnf.service.aai;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.onap.so.adapters.cnf.model.instantiation.AaiRequest;
+import org.onap.so.adapters.cnf.model.statuscheck.K8sRbInstanceGvk;
+import org.onap.so.adapters.cnf.model.statuscheck.K8sRbInstanceResourceStatus;
+import org.springframework.test.context.junit4.SpringRunner;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+@RunWith(SpringRunner.class)
+public class AaiIdGeneratorServiceTest {
+
+    private AaiIdGeneratorService tested = new AaiIdGeneratorService();
+
+    @Test
+    public void shouldGenerateId() {
+        // given
+        String name = "name";
+        String kind = "kind";
+        String group = "group";
+        String version = "version";
+        String instanceId = "instanceId";
+        String cloudOwner = "cloudOwner";
+        String cloudRegion = "cloudRegion";
+        String tenantId = "tenantId";
+        K8sRbInstanceResourceStatus resourceStatus = mock(K8sRbInstanceResourceStatus.class);
+        AaiRequest aaiRequest = mock(AaiRequest.class);
+        K8sRbInstanceGvk gvk = mock(K8sRbInstanceGvk.class);
+
+        // when
+        when(resourceStatus.getGvk()).thenReturn(gvk);
+        when(resourceStatus.getName()).thenReturn(name);
+        when(gvk.getKind()).thenReturn(kind);
+        when(gvk.getGroup()).thenReturn(group);
+        when(gvk.getVersion()).thenReturn(version);
+        when(aaiRequest.getInstanceId()).thenReturn(instanceId);
+        when(aaiRequest.getCloudOwner()).thenReturn(cloudOwner);
+        when(aaiRequest.getCloudRegion()).thenReturn(cloudRegion);
+        when(aaiRequest.getTenantId()).thenReturn(tenantId);
+
+        // then
+        String actual = tested.generateId(resourceStatus, aaiRequest);
+        String expected = "a1b2c1f3dd0c76d65c6dbe97b17e0239163bc2c08e8e88e167bb90de9c7b0da1";
+
+        Assert.assertEquals(expected, actual);
+    }
+}
\ No newline at end of file
diff --git a/so-cnf-adapter-application/src/test/java/org/onap/so/adapters/cnf/service/aai/AaiResponseParserTest.java b/so-cnf-adapter-application/src/test/java/org/onap/so/adapters/cnf/service/aai/AaiResponseParserTest.java
new file mode 100644
index 0000000..f3c0558
--- /dev/null
+++ b/so-cnf-adapter-application/src/test/java/org/onap/so/adapters/cnf/service/aai/AaiResponseParserTest.java
@@ -0,0 +1,101 @@
+package org.onap.so.adapters.cnf.service.aai;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.onap.so.adapters.cnf.model.instantiation.AaiRequest;
+import org.onap.so.adapters.cnf.model.statuscheck.K8sRbInstanceGvk;
+import org.onap.so.adapters.cnf.model.statuscheck.K8sRbInstanceResourceStatus;
+import org.onap.so.adapters.cnf.model.statuscheck.K8sStatus;
+import org.onap.so.adapters.cnf.model.statuscheck.K8sStatusMetadata;
+import org.springframework.test.context.junit4.SpringRunner;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+@RunWith(SpringRunner.class)
+public class AaiResponseParserTest {
+
+    @InjectMocks
+    private AaiResponseParser aaiResponseParser;
+
+    @Mock
+    private AaiIdGeneratorService aaiIdGeneratorService;
+
+
+    @Test
+    public void shouldParseAaiResponse() {
+        // given
+        String id = "id";
+        String name = "name";
+        String group = "group";
+        String version = "version";
+        String kind = "kind";
+        String namespace = "namespace";
+        Map<String, String> labelsMap = new HashMap<>();
+        labelsMap.put("key", "value");
+        K8sRbInstanceResourceStatus status = mock(K8sRbInstanceResourceStatus.class);
+        AaiRequest aaiRequest = mock(AaiRequest.class);
+        K8sRbInstanceGvk gvk = mock(K8sRbInstanceGvk.class);
+        K8sStatusMetadata metadata = mock(K8sStatusMetadata.class);
+        K8sStatus k8sStatus = mock(K8sStatus.class);
+
+        // when
+        when(status.getGvk()).thenReturn(gvk);
+        when(status.getStatus()).thenReturn(k8sStatus);
+        when(k8sStatus.getK8sStatusMetadata()).thenReturn(metadata);
+        when(aaiIdGeneratorService.generateId(status, aaiRequest)).thenReturn(id);
+        when(status.getName()).thenReturn(name);
+        when(gvk.getGroup()).thenReturn(group);
+        when(gvk.getVersion()).thenReturn(version);
+        when(gvk.getKind()).thenReturn(kind);
+        when(metadata.getNamespace()).thenReturn(namespace);
+        when(aaiRequest.getInstanceId()).thenReturn(id);
+
+        when(metadata.getLabels()).thenReturn(labelsMap);
+
+        // then
+        ParseResult actual = aaiResponseParser.parse(status, aaiRequest);
+
+        Assert.assertNotNull(actual);
+        assertEquals(id, actual.getId());
+        assertEquals(name, actual.getName());
+        assertEquals(group, actual.getGroup());
+        assertEquals(version, actual.getVersion());
+        assertEquals(kind, actual.getKind());
+        assertEquals(namespace, actual.getNamespace());
+        assertEquals(2, actual.getLabels().size());
+        assertEquals("http://so-cnf-adapter:8090/api/cnf-adapter/v1/instance/id/query", actual.getK8sResourceSelfLink());
+
+    }
+
+    ParseResult parse(K8sRbInstanceResourceStatus status, AaiRequest aaiRequest) {
+        ParseResult result = new ParseResult();
+        K8sRbInstanceGvk gvk = status.getGvk();
+        K8sStatus k8sStatus = status.getStatus();
+        K8sStatusMetadata metadata = k8sStatus.getK8sStatusMetadata();
+        String id = aaiIdGeneratorService.generateId(status, aaiRequest);
+        result.setId(id);
+        result.setName(status.getName());
+        result.setGroup(gvk.getGroup());
+        result.setVersion(gvk.getVersion());
+        result.setKind(gvk.getKind());
+        result.setNamespace(metadata.getNamespace());
+        Collection<String> labels = new ArrayList<>();
+        metadata.getLabels().forEach((key, value) -> {
+            labels.add(key);
+            labels.add(value);
+        });
+        result.setLabels(labels);
+        result.setK8sResourceSelfLink(String.format("http://so-cnf-adapter:8090/api/cnf-adapter/v1/instance/%s/query", aaiRequest.getInstanceId()));
+        return result;
+    }
+}
\ No newline at end of file
diff --git a/so-cnf-adapter-application/src/test/java/org/onap/so/adapters/cnf/service/aai/AaiServiceTest.java b/so-cnf-adapter-application/src/test/java/org/onap/so/adapters/cnf/service/aai/AaiServiceTest.java
new file mode 100644
index 0000000..976fc52
--- /dev/null
+++ b/so-cnf-adapter-application/src/test/java/org/onap/so/adapters/cnf/service/aai/AaiServiceTest.java
@@ -0,0 +1,90 @@
+package org.onap.so.adapters.cnf.service.aai;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.onap.so.adapters.cnf.client.MulticloudClient;
+import org.onap.so.adapters.cnf.model.instantiation.AaiRequest;
+import org.onap.so.adapters.cnf.model.statuscheck.K8sRbInstanceResourceStatus;
+import org.onap.so.adapters.cnf.model.statuscheck.K8sRbInstanceStatus;
+import org.onap.so.client.exception.BadResponseException;
+import org.springframework.test.context.junit4.SpringRunner;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import static org.mockito.Mockito.atLeast;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+@RunWith(SpringRunner.class)
+public class AaiServiceTest {
+
+    @InjectMocks
+    private AaiService aaiServiceTested;
+
+    @Mock
+    private MulticloudClient multicloudClient;
+    @Mock
+    private AaiRequestSender aaiRequestSender;
+    @Mock
+    private AaiResponseParser responseParser;
+
+    @Test
+    public void shouldTestAaiUpdate() throws BadResponseException {
+        // given
+        String instanceId = "instanceId";
+        AaiRequest aaiRequest = mock(AaiRequest.class);
+        K8sRbInstanceStatus instanceStatus = mock(K8sRbInstanceStatus.class);
+        K8sRbInstanceResourceStatus status = mock(K8sRbInstanceResourceStatus.class);
+        List<K8sRbInstanceResourceStatus> resourcesStatus = new ArrayList<>();
+        resourcesStatus.add(status);
+        ParseResult parseResult = mock(ParseResult.class);
+        List<ParseResult> parseResultList = new ArrayList<>();
+        parseResultList.add(parseResult);
+
+        // when
+        when(aaiRequest.getInstanceId()).thenReturn(instanceId);
+        when(multicloudClient.getInstanceStatus(instanceId)).thenReturn(instanceStatus);
+        when(instanceStatus.getResourcesStatus()).thenReturn(resourcesStatus);
+        when(responseParser.parse(status, aaiRequest)).thenReturn(parseResult);
+        doNothing().when(aaiRequestSender).sendUpdateRequestToAai(parseResult, aaiRequest);
+
+        // then
+        aaiServiceTested.aaiUpdate(aaiRequest);
+
+        verify(responseParser, atLeast(1)).parse(status, aaiRequest);
+        verify(aaiRequestSender, atLeast(1)).sendUpdateRequestToAai(parseResult, aaiRequest);
+    }
+
+
+    @Test
+    public void shouldTestAaiDelete() throws BadResponseException {
+        // given
+        String instanceId = "instanceId";
+        AaiRequest aaiRequest = mock(AaiRequest.class);
+        K8sRbInstanceStatus instanceStatus = mock(K8sRbInstanceStatus.class);
+        K8sRbInstanceResourceStatus status = mock(K8sRbInstanceResourceStatus.class);
+        List<K8sRbInstanceResourceStatus> resourcesStatus = new ArrayList<>();
+        resourcesStatus.add(status);
+        ParseResult parseResult = mock(ParseResult.class);
+        List<ParseResult> parseResultList = new ArrayList<>();
+        parseResultList.add(parseResult);
+
+        // when
+        when(aaiRequest.getInstanceId()).thenReturn(instanceId);
+        when(multicloudClient.getInstanceStatus(instanceId)).thenReturn(instanceStatus);
+        when(instanceStatus.getResourcesStatus()).thenReturn(resourcesStatus);
+        when(responseParser.parse(status, aaiRequest)).thenReturn(parseResult);
+        doNothing().when(aaiRequestSender).sendUpdateRequestToAai(parseResult, aaiRequest);
+
+        // then
+        aaiServiceTested.aaiDelete(aaiRequest);
+
+        verify(responseParser, atLeast(1)).parse(status, aaiRequest);
+        verify(aaiRequestSender, atLeast(1)).sendDeleteRequestToAai(aaiRequest);
+    }
+}
\ No newline at end of file
diff --git a/so-cnf-adapter-application/src/test/java/org/onap/so/adapters/cnf/service/statuscheck/SimpleStatusCheckServiceTest.java b/so-cnf-adapter-application/src/test/java/org/onap/so/adapters/cnf/service/statuscheck/SimpleStatusCheckServiceTest.java
new file mode 100644
index 0000000..f9fbe31
--- /dev/null
+++ b/so-cnf-adapter-application/src/test/java/org/onap/so/adapters/cnf/service/statuscheck/SimpleStatusCheckServiceTest.java
@@ -0,0 +1,83 @@
+package org.onap.so.adapters.cnf.service.statuscheck;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.onap.so.adapters.cnf.client.MulticloudClient;
+import org.onap.so.adapters.cnf.model.CheckInstanceRequest;
+import org.onap.so.adapters.cnf.model.InstanceRequest;
+import org.onap.so.adapters.cnf.model.statuscheck.K8sRbInstanceStatus;
+import org.onap.so.adapters.cnf.model.statuscheck.StatusCheckResponse;
+import org.onap.so.client.exception.BadResponseException;
+import org.springframework.test.context.junit4.SpringRunner;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+@RunWith(SpringRunner.class)
+public class SimpleStatusCheckServiceTest {
+
+    @InjectMocks
+    private SimpleStatusCheckService tested;
+
+    @Mock
+    private MulticloudClient instanceApi;
+
+
+    @Test
+    public void shouldReturnTrueStatusCheck() throws BadResponseException {
+        // given
+        String instanceId = "instanceId";
+        boolean isReady = true;
+        K8sRbInstanceStatus instanceStatus = mock(K8sRbInstanceStatus.class);
+        CheckInstanceRequest instanceIds = mock(CheckInstanceRequest.class);
+        List<InstanceRequest> instanceRequests = new ArrayList<>();
+        InstanceRequest instanceRequest = mock(InstanceRequest.class);
+        instanceRequests.add(instanceRequest);
+
+        // when
+        when(instanceIds.getInstances()).thenReturn(instanceRequests);
+        when(instanceRequest.getInstanceId()).thenReturn(instanceId);
+        when(instanceApi.getInstanceStatus(instanceId)).thenReturn(instanceStatus);
+        when(instanceStatus.isReady()).thenReturn(isReady);
+
+        // then
+        StatusCheckResponse actual = tested.statusCheck(instanceIds);
+
+        Assert.assertFalse(actual.getInstanceResponse().isEmpty());
+        Assert.assertEquals(1, actual.getInstanceResponse().size());
+        Assert.assertTrue(actual.getInstanceResponse().get(0).isStatus());
+        Assert.assertEquals(instanceId, actual.getInstanceResponse().get(0).getInstanceId());
+    }
+
+    @Test
+    public void shouldReturnFalseStatusCheck() throws BadResponseException {
+        // given
+        String instanceId = "instanceId";
+        boolean isReady = false;
+        K8sRbInstanceStatus instanceStatus = mock(K8sRbInstanceStatus.class);
+        CheckInstanceRequest instanceIds = mock(CheckInstanceRequest.class);
+        List<InstanceRequest> instanceRequests = new ArrayList<>();
+        InstanceRequest instanceRequest = mock(InstanceRequest.class);
+        instanceRequests.add(instanceRequest);
+
+        // when
+        when(instanceIds.getInstances()).thenReturn(instanceRequests);
+        when(instanceRequest.getInstanceId()).thenReturn(instanceId);
+        when(instanceApi.getInstanceStatus(instanceId)).thenReturn(instanceStatus);
+        when(instanceStatus.isReady()).thenReturn(isReady);
+
+        // then
+        StatusCheckResponse actual = tested.statusCheck(instanceIds);
+
+        Assert.assertFalse(actual.getInstanceResponse().isEmpty());
+        Assert.assertEquals(1, actual.getInstanceResponse().size());
+        Assert.assertFalse(actual.getInstanceResponse().get(0).isStatus());
+        Assert.assertEquals(instanceId, actual.getInstanceResponse().get(0).getInstanceId());
+    }
+}
\ No newline at end of file