Renaming openecomp to onap

Issue-ID: AAI-208
Change-Id: I559ba27fba96364c506730e8cbac05a9e6591694
Signed-off-by: Arul.Nambi <arul.nambi@amdocs.com>

9 files changed, 1024 insertions, 0 deletions

diff --git a/src/test/java/org/onap/aai/modelloader/config/ModelLoaderConfigTest.java b/src/test/java/org/onap/aai/modelloader/config/ModelLoaderConfigTest.java
new file mode 100644
index 0000000..b30b00d
--- /dev/null
+++ b/src/test/java/org/onap/aai/modelloader/config/ModelLoaderConfigTest.java
@@ -0,0 +1,136 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.modelloader.config;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.util.List;
+import java.util.Properties;
+
+import org.eclipse.jetty.util.security.Password;
+import org.junit.Test;
+import org.onap.aai.modelloader.config.ModelLoaderConfig;
+import org.onap.aai.modelloader.restclient.AaiRestClient;
+import org.openecomp.sdc.utils.ArtifactTypeEnum;
+
+public class ModelLoaderConfigTest {
+
+  @Test
+  public void testYangModelArtifactType() {
+    Properties props = new Properties();
+    props.setProperty("ml.distribution.ARTIFACT_TYPES",
+        "MODEL_INVENTORY_PROFILE,MODEL_QUERY_SPEC,VNF_CATALOG");
+    ModelLoaderConfig config = new ModelLoaderConfig(props, null);
+
+    List<String> types = config.getRelevantArtifactTypes();
+
+    System.out.println("ArtifactType: " + types.get(0));
+    assertEquals(0,
+        types.get(0).compareToIgnoreCase(ArtifactTypeEnum.MODEL_INVENTORY_PROFILE.toString()));
+
+    System.out.println("ArtifactType: " + types.get(1));
+    assertEquals(0, types.get(1).compareToIgnoreCase(ArtifactTypeEnum.MODEL_QUERY_SPEC.toString()));
+
+    System.out.println("ArtifactType: " + types.get(2));
+    assertEquals(0, types.get(2).compareToIgnoreCase(ArtifactTypeEnum.VNF_CATALOG.toString()));
+
+    assertEquals(3, types.size());
+  }
+
+  @Test
+  public void testDecryptPassword() {
+    Properties props = new Properties();
+    String testPass = "youshallnotpass";
+    String encryptedTestPass = Password.obfuscate(testPass);
+
+    System.out.println("Encrypt " + testPass + " ==> " + encryptedTestPass);
+
+    props.put(ModelLoaderConfig.PROP_ML_DISTRIBUTION_PASSWORD, encryptedTestPass);
+    ModelLoaderConfig config = new ModelLoaderConfig(props, null);
+
+    assertEquals(testPass, config.getPassword());
+  }
+
+  @Test
+  public void testDecryptKeystorePassword() {
+    Properties props = new Properties();
+    String testPass = "youshallnotpass";
+    String encryptedTestPass = Password.obfuscate(testPass);
+
+    System.out.println("Encrypt " + testPass + " ==> " + encryptedTestPass);
+
+    props.put(ModelLoaderConfig.PROP_ML_DISTRIBUTION_KEYSTORE_PASSWORD, encryptedTestPass);
+    ModelLoaderConfig config = new ModelLoaderConfig(props, null);
+
+    assertEquals(testPass, config.getKeyStorePassword());
+  }
+
+  @Test
+  public void testDecryptAAIPassword() {
+
+    Properties props = new Properties();
+    String testPassword = "myvoiceismypassword";
+    String encryptedTestPassword = Password.obfuscate(testPassword);
+
+    props.put(ModelLoaderConfig.PROP_AAI_AUTHENTICATION_PASSWORD, encryptedTestPassword);
+    ModelLoaderConfig config = new ModelLoaderConfig(props, null);
+
+    assertEquals(testPassword, config.getAaiAuthenticationPassword());
+  }
+
+  @Test
+  public void testNoAAIAuth() throws IOException {
+
+    Properties props = new Properties();
+    props.load(
+        new FileInputStream("src/test/resources/model-loader-empty-auth-password.properties"));
+
+    ModelLoaderConfig config = new ModelLoaderConfig(props, null);
+    AaiRestClient aaiClient = new AaiRestClient(config);
+
+    assertFalse("Empty AAI Password should result in no basic authentication",
+        aaiClient.useBasicAuth());
+
+    props.load(new FileInputStream("src/test/resources/model-loader-no-auth-password.properties"));
+    config = new ModelLoaderConfig(props, null);
+    aaiClient = new AaiRestClient(config);
+
+    assertFalse("No AAI Password should result in no basic authentication",
+        aaiClient.useBasicAuth());
+  }
+  
+  @Test
+  public void testGetUrls() { 
+    Properties props = new Properties();
+    props.put(ModelLoaderConfig.PROP_AAI_MODEL_RESOURCE_URL, "/aai/v*/service-design-and-creation/models/model/");
+    props.put(ModelLoaderConfig.PROP_AAI_NAMED_QUERY_RESOURCE_URL, "/aai/v*/service-design-and-creation/named-queries/named-query/");
+    ModelLoaderConfig config = new ModelLoaderConfig(props, null);
+
+    assertEquals("/aai/v9/service-design-and-creation/models/model/", config.getAaiModelUrl("v9"));
+    assertEquals("/aai/v10/service-design-and-creation/named-queries/named-query/", config.getAaiNamedQueryUrl("v10"));
+  }
+}
diff --git a/src/test/java/org/onap/aai/modelloader/entity/catalog/VnfCatalogArtifactHandlerTest.java b/src/test/java/org/onap/aai/modelloader/entity/catalog/VnfCatalogArtifactHandlerTest.java
new file mode 100644
index 0000000..22137f5
--- /dev/null
+++ b/src/test/java/org/onap/aai/modelloader/entity/catalog/VnfCatalogArtifactHandlerTest.java
@@ -0,0 +1,103 @@
+/**

+ * ============LICENSE_START=======================================================

+ * org.onap.aai

+ * ================================================================================

+ * Copyright © 2017 AT&T Intellectual Property.

+ * Copyright © 2017 Amdocs

+ * All rights reserved.

+ * ================================================================================

+ * 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.

+ * See the License for the specific language governing permissions and

+ * limitations under the License.

+ * ============LICENSE_END=========================================================

+ *

+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.

+ */

+package org.onap.aai.modelloader.entity.catalog;

+

+import static org.junit.Assert.assertTrue;

+import static org.junit.Assert.fail;

+

+import java.io.IOException;

+import java.nio.file.Files;

+import java.nio.file.Paths;

+import java.util.ArrayList;

+import java.util.List;

+import java.util.Properties;

+

+import org.junit.Test;

+import org.junit.runner.RunWith;

+import org.mockito.ArgumentCaptor;

+import org.mockito.Mockito;

+import org.onap.aai.modelloader.config.ModelLoaderConfig;

+import org.onap.aai.modelloader.entity.Artifact;

+import org.onap.aai.modelloader.entity.catalog.VnfCatalogArtifact;

+import org.onap.aai.modelloader.entity.catalog.VnfCatalogArtifactHandler;

+import org.onap.aai.modelloader.restclient.AaiRestClient;

+import org.onap.aai.modelloader.restclient.AaiRestClient.MimeType;

+import org.powermock.api.mockito.PowerMockito;

+import org.powermock.core.classloader.annotations.PrepareForTest;

+import org.powermock.modules.junit4.PowerMockRunner;

+

+import com.sun.jersey.api.client.ClientResponse;

+

+@RunWith(PowerMockRunner.class)

+@PrepareForTest({ VnfCatalogArtifactHandler.class, ClientResponse.class, AaiRestClient.class })

+public class VnfCatalogArtifactHandlerTest {

+

+  protected static String CONFIG_FILE = "model-loader.properties";

+

+  @Test

+  public void testWithMocks() throws Exception {

+

+    Properties configProperties = new Properties();

+    try {

+      configProperties.load(this.getClass().getClassLoader().getResourceAsStream(CONFIG_FILE));

+    } catch (IOException e) {

+      fail();

+    }

+    ModelLoaderConfig config = new ModelLoaderConfig(configProperties, null);

+

+    ClientResponse mockGetResp = PowerMockito.mock(ClientResponse.class);

+    PowerMockito.when(mockGetResp.getStatus()).thenReturn(200).thenReturn(200).thenReturn(404)

+        .thenReturn(404).thenReturn(200); // only second two will be PUT

+    ClientResponse mockPutResp = PowerMockito.mock(ClientResponse.class);

+    PowerMockito.when(mockPutResp.getStatus()).thenReturn(201);

+

+    AaiRestClient mockRestClient = PowerMockito.mock(AaiRestClient.class);

+    PowerMockito.whenNew(AaiRestClient.class).withAnyArguments().thenReturn(mockRestClient);

+    PowerMockito.when(mockRestClient.getResource(Mockito.anyString(), Mockito.anyString(),

+        Mockito.any(MimeType.class))).thenReturn(mockGetResp);

+    PowerMockito.when(mockRestClient.putResource(Mockito.anyString(), Mockito.anyString(),

+        Mockito.anyString(), Mockito.any(MimeType.class))).thenReturn(mockPutResp);

+

+    VnfCatalogArtifactHandler vnfCAH = new VnfCatalogArtifactHandler(config);

+

+    String examplePath = "src/test/resources/vnfcatalogexample.xml";

+

+    byte[] encoded = Files.readAllBytes(Paths.get(examplePath));

+    String payload = new String(encoded, "utf-8");

+

+    VnfCatalogArtifact artifact = new VnfCatalogArtifact(payload);

+    List<Artifact> artifacts = new ArrayList<Artifact>();

+    artifacts.add(artifact);

+

+    String distributionID = "test";

+

+    assertTrue(vnfCAH.pushArtifacts(artifacts, distributionID));

+    // times(2) bc with above get returns should only get to this part twice

+    ArgumentCaptor<String> argument = ArgumentCaptor.forClass(String.class);

+    Mockito.verify(mockRestClient, Mockito.times(2)).putResource(Mockito.anyString(),

+        argument.capture(), Mockito.anyString(), Mockito.any(MimeType.class));

+    assertTrue(argument.getAllValues().get(0).contains("5.2.5"));

+    assertTrue(argument.getAllValues().get(1).contains("5.2.4"));

+  }

+}

diff --git a/src/test/java/org/onap/aai/modelloader/entity/model/ModelArtifactParserTest.java b/src/test/java/org/onap/aai/modelloader/entity/model/ModelArtifactParserTest.java
new file mode 100644
index 0000000..95b1748
--- /dev/null
+++ b/src/test/java/org/onap/aai/modelloader/entity/model/ModelArtifactParserTest.java
@@ -0,0 +1,128 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.modelloader.entity.model;
+
+import static org.junit.Assert.assertTrue;
+
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.List;
+
+import org.junit.Test;
+import org.onap.aai.modelloader.entity.Artifact;
+import org.onap.aai.modelloader.entity.model.ModelArtifact;
+import org.onap.aai.modelloader.entity.model.ModelArtifactParser;
+
+public class ModelArtifactParserTest {
+
+	@Test
+	public void testParseModelFileNoDeps() throws Exception {
+		final String MODEL_FILE = "src/test/resources/models/l3-network-widget.xml";
+
+		try {
+			byte[] xmlBytes = Files.readAllBytes(Paths.get(MODEL_FILE));
+
+			ModelArtifactParser parser = new ModelArtifactParser();
+			List<Artifact> modelList = parser.parse(xmlBytes, "test-artifact");
+
+			assertTrue(modelList.size() == 1);
+
+			ModelArtifact model = (ModelArtifact) modelList.get(0);
+			System.out.println(model.toString());
+
+			assertTrue(model.getModelInvariantId().equalsIgnoreCase("3d560d81-57d0-438b-a2a1-5334dba0651a"));
+			assertTrue(model.getModelNamespace().equalsIgnoreCase("http://org.openecomp.aai.inventory/v9"));
+			assertTrue(model.getModelNamespaceVersion().equalsIgnoreCase("v9"));
+			assertTrue(model.getType().toString().equalsIgnoreCase("MODEL"));
+			System.out.println(model.getDependentModelIds().size());
+			assertTrue(model.getDependentModelIds().size() == 0);
+		} catch (Exception e) {
+			e.printStackTrace();
+			assertTrue(false);
+		}
+	}
+
+	@Test
+	public void testParseModelFileDeps() throws Exception {
+		final String MODEL_FILE = "src/test/resources/models/AAI-stellService-service-1.xml";
+
+		try {
+			byte[] xmlBytes = Files.readAllBytes(Paths.get(MODEL_FILE));
+
+			ModelArtifactParser parser = new ModelArtifactParser();
+			List<Artifact> modelList = parser.parse(xmlBytes, "test-artifact");
+
+			assertTrue(modelList.size() == 1);
+
+			ModelArtifact model = (ModelArtifact) modelList.get(0);
+			System.out.println(model.toString());
+
+			assertTrue(model.getModelInvariantId().equalsIgnoreCase("fedf9da3-6a74-4813-8fa2-221a98b0e7ad"));
+			assertTrue(model.getModelVerId().equalsIgnoreCase("e0373537-7f66-4094-9939-e2f5de6ff5f6"));
+			assertTrue(model.getType().toString().equalsIgnoreCase("MODEL"));
+			assertTrue(model.getDependentModelIds().size() == 3);
+			assertTrue(model.getDependentModelIds().contains("5c12984d-db0f-4300-a0e0-9791775cc40f|88bdbadf-db8a-490f-881e-c8effcbc3f66"));
+			assertTrue(model.getDependentModelIds().contains("959b7c09-9f34-4e5f-8b63-505381db176e|374d0899-bbc2-4403-9320-fe9bebef75c6"));
+		} catch (Exception e) {
+			e.printStackTrace();
+			assertTrue(false);
+		}
+	}
+
+	@Test
+	public void testParseModelFileInvalidArtifact() throws Exception {
+		final String MODEL_FILE = "src/test/resources/models/invalid-model.xml";
+
+		try {
+			byte[] xmlBytes = Files.readAllBytes(Paths.get(MODEL_FILE));		
+
+			ModelArtifactParser parser = new ModelArtifactParser();
+			List<Artifact> modelList = parser.parse(xmlBytes, "test-artifact");
+
+			assertTrue(modelList == null || modelList.isEmpty());
+		}
+		catch (Exception e) {
+			e.printStackTrace();
+			assertTrue(false);
+		}
+	}
+
+	@Test
+	public void testParseModelFileIncompleteArtifact() throws Exception {
+		final String MODEL_FILE = "src/test/resources/models/incomplete-model.xml";
+
+		try {
+			byte[] xmlBytes = Files.readAllBytes(Paths.get(MODEL_FILE));		
+
+			ModelArtifactParser parser = new ModelArtifactParser();
+			List<Artifact> modelList = parser.parse(xmlBytes, "test-artifact");
+
+			assertTrue(modelList == null || modelList.isEmpty());
+		}
+		catch (Exception e) {
+			e.printStackTrace();
+			assertTrue(false);
+		}
+	}
+}
diff --git a/src/test/java/org/onap/aai/modelloader/entity/model/ModelParserFactoryTest.java b/src/test/java/org/onap/aai/modelloader/entity/model/ModelParserFactoryTest.java
new file mode 100644
index 0000000..9deaf52
--- /dev/null
+++ b/src/test/java/org/onap/aai/modelloader/entity/model/ModelParserFactoryTest.java
@@ -0,0 +1,64 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.modelloader.entity.model;
+
+import static org.junit.Assert.assertTrue;
+
+import java.nio.file.Files;
+import java.nio.file.Paths;
+
+import org.junit.Test;
+import org.onap.aai.modelloader.entity.model.IModelParser;
+import org.onap.aai.modelloader.entity.model.ModelArtifactParser;
+import org.onap.aai.modelloader.entity.model.ModelParserFactory;
+import org.onap.aai.modelloader.entity.model.ModelV8ArtifactParser;
+import org.onap.aai.modelloader.entity.model.NamedQueryArtifactParser;
+
+public class ModelParserFactoryTest {
+
+	@Test
+	public void testParserFactory() throws Exception {
+		final String MODEL_FILE_V8 = "src/test/resources/models/v8-wan-connector-model.xml";
+		final String MODEL_FILE_V9 = "src/test/resources/models/AAI-VL-resource-1.xml";
+		final String MODEL_FILE_NAMED_QUERY = "src/test/resources/models/named-query-wan-connector.xml";
+
+		
+		try {
+			byte[] xmlBytes = Files.readAllBytes(Paths.get(MODEL_FILE_V8));
+			IModelParser parser = ModelParserFactory.createModelParser(xmlBytes, "v8-wan-connector-model.xml");
+			assertTrue(parser instanceof ModelV8ArtifactParser);
+			
+			xmlBytes = Files.readAllBytes(Paths.get(MODEL_FILE_V9));
+      parser = ModelParserFactory.createModelParser(xmlBytes, "AAI-VL-resource-1.xml");
+      assertTrue(parser instanceof ModelArtifactParser);
+      
+      xmlBytes = Files.readAllBytes(Paths.get(MODEL_FILE_NAMED_QUERY));
+      parser = ModelParserFactory.createModelParser(xmlBytes, "named-query-wan-connector.xml");
+      assertTrue(parser instanceof NamedQueryArtifactParser);
+		} catch (Exception e) {
+      e.printStackTrace();
+      assertTrue(false);
+    }
+	}
+}
diff --git a/src/test/java/org/onap/aai/modelloader/entity/model/ModelSorterTest.java b/src/test/java/org/onap/aai/modelloader/entity/model/ModelSorterTest.java
new file mode 100644
index 0000000..c787e06
--- /dev/null
+++ b/src/test/java/org/onap/aai/modelloader/entity/model/ModelSorterTest.java
@@ -0,0 +1,214 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.modelloader.entity.model;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import org.junit.Test;
+import org.onap.aai.modelloader.entity.Artifact;
+import org.onap.aai.modelloader.entity.model.ModelArtifact;
+import org.onap.aai.modelloader.entity.model.ModelSorter;
+import org.onap.aai.modelloader.entity.model.ModelV8Artifact;
+import org.onap.aai.modelloader.entity.model.NamedQueryArtifact;
+
+public class ModelSorterTest {
+
+  @Test
+  public void noModels() {
+
+    List<Artifact> emptyList = Collections.emptyList();
+
+    ModelSorter sorter = new ModelSorter();
+    sorter = new ModelSorter();
+
+    List<Artifact> sortedList = sorter.sort(emptyList);
+    assertNotNull(sortedList);
+    assertEquals(0, sortedList.size());
+
+  }
+
+  @Test
+  public void singleModel() {
+
+    List<Artifact> modelList = new ArrayList<Artifact>();
+
+    ModelArtifact model = new ModelArtifact();
+    model.setModelInvariantId("aaa");
+    model.setModelVerId("111");
+    model.addDependentModelId("xyz|123");
+    modelList.add(model);
+
+    ModelSorter sorter = new ModelSorter();
+    sorter = new ModelSorter();
+
+    List<Artifact> sortedList = sorter.sort(modelList);
+    assertNotNull(sortedList);
+    assertEquals(1, sortedList.size());
+
+  }
+
+  /**
+   * 
+   * depends on depends on B ------> A -------> C
+   *
+   *
+   * Input list = a, b, c Sorted list = c, a, b
+   *
+   */
+  @Test
+  public void multipleModels() {
+
+    List<Artifact> modelList = new ArrayList<Artifact>();
+
+    ModelArtifact aaaa = new ModelArtifact();
+    aaaa.setModelInvariantId("aaaa");
+    aaaa.setModelVerId("mvaaaa");
+    aaaa.addDependentModelId("cccc|mvcccc");
+
+    ModelArtifact bbbb = new ModelArtifact();
+    bbbb.setModelInvariantId("bbbb");
+    bbbb.setModelVerId("mvbbbb");
+    bbbb.addDependentModelId("aaaa|mvaaaa");
+
+    ModelArtifact cccc = new ModelArtifact();
+    cccc.setModelInvariantId("cccc");
+    cccc.setModelVerId("mvcccc");
+
+    modelList.add(aaaa);
+    modelList.add(bbbb);
+    modelList.add(cccc);
+
+    ModelSorter sorter = new ModelSorter();
+    sorter = new ModelSorter();
+
+    List<Artifact> sortedList = sorter.sort(modelList);
+    assertNotNull(sortedList);
+    assertEquals(3, sortedList.size());
+
+    assertEquals(cccc, sortedList.get(0));
+    assertEquals(aaaa, sortedList.get(1));
+    assertEquals(bbbb, sortedList.get(2));
+  }
+  
+  @Test
+  public void multipleModelsV8() {
+
+    List<Artifact> modelList = new ArrayList<Artifact>();
+
+    ModelV8Artifact aaaa = new ModelV8Artifact();
+    aaaa.setModelNameVersionId("aaaa");
+    aaaa.addDependentModelId("cccc");
+
+    ModelV8Artifact bbbb = new ModelV8Artifact();
+    bbbb.setModelNameVersionId("bbbb");
+    bbbb.addDependentModelId("aaaa");
+
+    ModelV8Artifact cccc = new ModelV8Artifact();
+    cccc.setModelNameVersionId("cccc");
+
+    modelList.add(aaaa);
+    modelList.add(bbbb);
+    modelList.add(cccc);
+
+    ModelSorter sorter = new ModelSorter();
+    sorter = new ModelSorter();
+
+    List<Artifact> sortedList = sorter.sort(modelList);
+    assertNotNull(sortedList);
+    assertEquals(3, sortedList.size());
+
+    assertEquals(cccc, sortedList.get(0));
+    assertEquals(aaaa, sortedList.get(1));
+    assertEquals(bbbb, sortedList.get(2));
+  }
+    
+  @Test
+  public void multipleModelsAndNamedQueries() {
+
+    List<Artifact> modelList = new ArrayList<Artifact>();
+
+    ModelArtifact aaaa = new ModelArtifact();
+    aaaa.setModelInvariantId("aaaa");
+    aaaa.setModelVerId("1111");
+    aaaa.addDependentModelId("cccc|2222");
+    
+    NamedQueryArtifact nq1 = new NamedQueryArtifact();
+    nq1.setNamedQueryUuid("nq1");
+    nq1.addDependentModelId("aaaa|1111");
+    
+    NamedQueryArtifact nq2 = new NamedQueryArtifact();
+    nq2.setNamedQueryUuid("nq2");
+    nq2.addDependentModelId("existing-model");
+    
+
+    modelList.add(nq1);
+    modelList.add(nq2);
+    modelList.add(aaaa);
+
+    ModelSorter sorter = new ModelSorter();
+    sorter = new ModelSorter();
+
+    List<Artifact> sortedList = sorter.sort(modelList);
+    assertNotNull(sortedList);
+    assertEquals(3, sortedList.size());
+
+    System.out.println(sortedList.get(0) + "-" + sortedList.get(1) + "-" + sortedList.get(2));
+    assertEquals(aaaa, sortedList.get(0));
+    assertEquals(nq2, sortedList.get(1));
+    assertEquals(nq1, sortedList.get(2));
+  }
+  
+  @Test(expected = RuntimeException.class)
+  public void circularDependency() {
+
+    List<Artifact> modelList = new ArrayList<Artifact>();
+
+    ModelArtifact aaaa = new ModelArtifact();
+    aaaa.setModelInvariantId("aaaa");
+    aaaa.setModelVerId("1111");
+    aaaa.addDependentModelId("bbbb|1111");
+
+    ModelArtifact bbbb = new ModelArtifact();
+    bbbb.setModelInvariantId("bbbb");
+    bbbb.setModelVerId("1111");
+    bbbb.addDependentModelId("aaaa|1111");
+
+    modelList.add(aaaa);
+    modelList.add(bbbb);
+
+    ModelSorter sorter = new ModelSorter();
+    sorter = new ModelSorter();
+
+    List<Artifact> sortedList = sorter.sort(modelList);
+    assertNotNull(sortedList);
+    assertEquals(2, sortedList.size());
+
+  }
+
+}
diff --git a/src/test/java/org/onap/aai/modelloader/entity/model/ModelV8ArtifactParserTest.java b/src/test/java/org/onap/aai/modelloader/entity/model/ModelV8ArtifactParserTest.java
new file mode 100644
index 0000000..6a9bd61
--- /dev/null
+++ b/src/test/java/org/onap/aai/modelloader/entity/model/ModelV8ArtifactParserTest.java
@@ -0,0 +1,107 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.modelloader.entity.model;
+
+import static org.junit.Assert.assertTrue;
+
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.List;
+
+import org.junit.Test;
+import org.onap.aai.modelloader.entity.Artifact;
+import org.onap.aai.modelloader.entity.model.ModelV8Artifact;
+import org.onap.aai.modelloader.entity.model.ModelV8ArtifactParser;
+
+public class ModelV8ArtifactParserTest {
+
+  @Test
+  public void testParseModelFile() throws Exception {
+    final String MODEL_FILE = "src/test/resources/models/v8-wan-connector-model.xml";
+
+    try {
+      byte[] xmlBytes = Files.readAllBytes(Paths.get(MODEL_FILE));
+
+      ModelV8ArtifactParser parser = new ModelV8ArtifactParser();
+      List<Artifact> modelList = parser.parse(xmlBytes, "test-artifact");
+
+      assertTrue(modelList.size() == 1);
+
+      ModelV8Artifact model = (ModelV8Artifact) modelList.get(0);
+      System.out.println(model.toString());
+
+      assertTrue(model.getModelNameVersionId().equalsIgnoreCase("93d9d45d-7eec-4371-9083-675e4c353de3"));
+      assertTrue(model.getModelNamespace().equalsIgnoreCase("http://com.att.aai.inventory/v7"));
+      assertTrue(model.getModelNamespaceVersion().equalsIgnoreCase("v7"));			
+      assertTrue(model.getType().toString().equalsIgnoreCase("MODEL_V8"));
+      assertTrue(model.getDependentModelIds().size() == 7);
+      assertTrue(model.getDependentModelIds().contains("d09dd9da-0148-46cd-a947-591afc844d24"));
+      assertTrue(model.getDependentModelIds().contains("997fc7-fca1-451f-b953-9a1e6197b4d6"));
+      assertTrue(model.getDependentModelIds().contains("ae16244f-4d29-4801-a559-e25f2db2a4c3"));
+      assertTrue(model.getDependentModelIds().contains("759dbd4a-2473-46f3-a932-48d987c9b4a1"));
+      assertTrue(model.getDependentModelIds().contains("a6d9de88-4046-4b78-a59e-5691243d292a"));
+      assertTrue(model.getDependentModelIds().contains("35be1acf-1298-48c6-a128-66850083b8bd"));
+    } catch (Exception e) {
+      e.printStackTrace();
+      assertTrue(false);
+    }
+  }
+
+  @Test
+  public void testParseModelFileInvalidArtifact() throws Exception {
+    final String MODEL_FILE = "src/test/resources/models/invalid-model.xml";
+
+    try {
+      byte[] xmlBytes = Files.readAllBytes(Paths.get(MODEL_FILE));		
+
+      ModelV8ArtifactParser parser = new ModelV8ArtifactParser();
+      List<Artifact> modelList = parser.parse(xmlBytes, "test-artifact");
+
+      assertTrue(modelList == null || modelList.isEmpty());
+    }
+    catch (Exception e) {
+      e.printStackTrace();
+      assertTrue(false);
+    }
+  }
+
+  @Test
+  public void testParseModelFileIncompleteArtifact() throws Exception {
+    final String MODEL_FILE = "src/test/resources/models/incomplete-model.xml";
+
+    try {
+      byte[] xmlBytes = Files.readAllBytes(Paths.get(MODEL_FILE));		
+
+      ModelV8ArtifactParser parser = new ModelV8ArtifactParser();
+      List<Artifact> modelList = parser.parse(xmlBytes, "test-artifact");
+
+      assertTrue(modelList == null || modelList.isEmpty());
+    }
+    catch (Exception e) {
+      e.printStackTrace();
+      assertTrue(false);
+    }
+  }
+
+}
diff --git a/src/test/java/org/onap/aai/modelloader/entity/model/NamedQueryArtifactParserTest.java b/src/test/java/org/onap/aai/modelloader/entity/model/NamedQueryArtifactParserTest.java
new file mode 100644
index 0000000..75065a3
--- /dev/null
+++ b/src/test/java/org/onap/aai/modelloader/entity/model/NamedQueryArtifactParserTest.java
@@ -0,0 +1,67 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.modelloader.entity.model;
+
+import static org.junit.Assert.assertTrue;
+
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.List;
+
+import org.junit.Test;
+import org.onap.aai.modelloader.entity.Artifact;
+import org.onap.aai.modelloader.entity.model.NamedQueryArtifact;
+import org.onap.aai.modelloader.entity.model.NamedQueryArtifactParser;
+
+public class NamedQueryArtifactParserTest {
+
+	@Test
+	public void testParseNamedQuery() throws Exception {
+		final String MODEL_FILE = "src/test/resources/models/named-query-wan-connector.xml";
+
+		try {
+			byte[] xmlBytes = Files.readAllBytes(Paths.get(MODEL_FILE));
+
+			NamedQueryArtifactParser parser = new NamedQueryArtifactParser();
+			List<Artifact> modelList = parser.parse(xmlBytes, "test-artifact");
+
+			assertTrue(modelList.size() == 1);
+
+			NamedQueryArtifact model = (NamedQueryArtifact) modelList.get(0);
+			System.out.println(model.toString());
+
+			assertTrue(model.getNamedQueryUuid().equalsIgnoreCase("94cac189-8d88-4d63-a194-f44214e080ff"));
+			assertTrue(model.getType().toString().equalsIgnoreCase("NAMED_QUERY"));
+			assertTrue(model.getDependentModelIds().size() == 4);
+			assertTrue(model.getDependentModelIds().contains("d09dd9da-0148-46cd-a947-591afc844d24"));
+			assertTrue(model.getDependentModelIds().contains("997fc7-fca1-451f-b953-9a1e6197b4d6"));
+			assertTrue(model.getDependentModelIds().contains("897df7ea-8938-42b0-bc57-46e913a4d93b"));
+			assertTrue(model.getDependentModelIds().contains("f2b24d95-c582-48d5-b2d6-c5b3a94ce812"));
+		} catch (Exception e) {
+			e.printStackTrace();
+			assertTrue(false);
+		}
+	}
+
+}
diff --git a/src/test/java/org/onap/aai/modelloader/restclient/AaiRestClientTest.java b/src/test/java/org/onap/aai/modelloader/restclient/AaiRestClientTest.java
new file mode 100644
index 0000000..07541b2
--- /dev/null
+++ b/src/test/java/org/onap/aai/modelloader/restclient/AaiRestClientTest.java
@@ -0,0 +1,122 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2017 AT&T Intellectual Property.
+ * Copyright © 2017 Amdocs
+ * All rights reserved.
+ * ================================================================================
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ */
+package org.onap.aai.modelloader.restclient;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+
+import org.onap.aai.modelloader.config.ModelLoaderConfig;
+import org.onap.aai.modelloader.entity.ArtifactType;
+import org.onap.aai.modelloader.entity.model.ModelArtifact;
+
+public class AaiRestClientTest {
+
+  // This test requires a running A&AI system. Uncomment to test locally.
+  /*
+   * @Test public void testRestClient() throws Exception { final String
+   * MODEL_FILE = "src/test/resources/models/vnf-model.xml";
+   * 
+   * Properties props = new Properties();
+   * props.setProperty("ml.distribution.ARTIFACT_TYPES",
+   * "MODEL_INVENTORY_PROFILE,MODEL_QUERY_SPEC,VNF_CATALOG");
+   * props.setProperty("ml.aai.BASE_URL", "https://127.0.0.1:4321");
+   * props.setProperty("ml.aai.MODEL_URL",
+   * "/aai/v8/service-design-and-creation/models/model/");
+   * props.setProperty("ml.aai.KEYSTORE_FILE", "aai-client-cert.p12");
+   * props.setProperty("ml.aai.KEYSTORE_PASSWORD",
+   * "OBF:1i9a1u2a1unz1lr61wn51wn11lss1unz1u301i6o");
+   * 
+   * ModelLoaderConfig config = new ModelLoaderConfig(props, "");
+   * 
+   * String payload = readFile(MODEL_FILE); System.out.println("FILE:" +
+   * payload);
+   * 
+   * File xmlFile = new File(MODEL_FILE); DocumentBuilderFactory dbFactory =
+   * DocumentBuilderFactory.newInstance(); DocumentBuilder dBuilder =
+   * dbFactory.newDocumentBuilder(); Document doc = dBuilder.parse(xmlFile);
+   * 
+   * // Get the ID of the model String modelId = null; NodeList nodeList =
+   * doc.getDocumentElement().getChildNodes(); for (int i = 0; i <
+   * nodeList.getLength(); i++) { Node currentNode = nodeList.item(i); if
+   * (currentNode.getNodeName().equals("model-name-version-id")) { modelId =
+   * currentNode.getTextContent(); break; } }
+   * 
+   * // Add the model try { ModelArtifact model = new ModelArtifact();
+   * model.setNameVersionId(modelId); model.setType(ArtifactType.MODEL);
+   * model.setPayload(payload);
+   * 
+   * AAIRestClient aaiClient = new AAIRestClient(config);
+   * 
+   * // GET model System.out.println("Calling GET API ..."); ClientResponse
+   * getResponse = aaiClient.getResource(getURL(model, config),
+   * "example-trans-id-0", AAIRestClient.MimeType.XML); System.out.println(
+   * "GET result: " + getResponse.getStatus());
+   * assertTrue(getResponse.getStatus() ==
+   * Response.Status.NOT_FOUND.getStatusCode());
+   * 
+   * // Add the model System.out.println("Calling PUT API ..."); ClientResponse
+   * res = aaiClient.putResource(getURL(model, config), model.getPayload(),
+   * "example-trans-id-1", AAIRestClient.MimeType.XML); System.out.println(
+   * "PUT result: " + res.getStatus()); assertTrue(res.getStatus() ==
+   * Response.Status.CREATED.getStatusCode());
+   * 
+   * // Delete the model System.out.println("Calling DELETE API ..."); res =
+   * aaiClient.getAndDeleteResource(getURL(model, config),
+   * "example-trans-id-3"); System.out.println("DELETE result: " +
+   * res.getStatus()); assertTrue(res.getStatus() ==
+   * Response.Status.NO_CONTENT.getStatusCode()); } catch (Exception e) {
+   * e.printStackTrace(); } }
+   */
+
+  static String readFile(String path) throws IOException {
+    byte[] encoded = Files.readAllBytes(Paths.get(path));
+    return new String(encoded);
+  }
+
+  private String getURL(ModelArtifact model, ModelLoaderConfig config) {
+    String baseURL = config.getAaiBaseUrl().trim();
+    String subURL = null;
+    if (model.getType().equals(ArtifactType.MODEL)) {
+      subURL = config.getAaiModelUrl(model.getModelNamespaceVersion()).trim();
+    } else {
+      subURL = config.getAaiNamedQueryUrl(model.getModelNamespaceVersion()).trim();
+    }
+
+    if ((!baseURL.endsWith("/")) && (!subURL.startsWith("/"))) {
+      baseURL = baseURL + "/";
+    }
+
+    if (baseURL.endsWith("/") && subURL.startsWith("/")) {
+      baseURL = baseURL.substring(0, baseURL.length() - 1);
+    }
+
+    if (!subURL.endsWith("/")) {
+      subURL = subURL + "/";
+    }
+
+    String url = baseURL + subURL + model.getUniqueIdentifier();
+    return url;
+  }
+}
diff --git a/src/test/java/org/onap/aai/modelloader/util/JsonXmlConverterTest.java b/src/test/java/org/onap/aai/modelloader/util/JsonXmlConverterTest.java
new file mode 100644
index 0000000..816f004
--- /dev/null
+++ b/src/test/java/org/onap/aai/modelloader/util/JsonXmlConverterTest.java
@@ -0,0 +1,83 @@
+/**

+ * ============LICENSE_START=======================================================

+ * org.onap.aai

+ * ================================================================================

+ * Copyright © 2017 AT&T Intellectual Property.

+ * Copyright © 2017 Amdocs

+ * All rights reserved.

+ * ================================================================================

+ * 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.

+ * See the License for the specific language governing permissions and

+ * limitations under the License.

+ * ============LICENSE_END=========================================================

+ *

+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.

+ */

+package org.onap.aai.modelloader.util;

+

+import static org.junit.Assert.assertFalse;

+import static org.junit.Assert.assertTrue;

+

+import java.io.ByteArrayInputStream;

+import java.nio.file.Files;

+import java.nio.file.Paths;

+

+import javax.xml.parsers.DocumentBuilder;

+import javax.xml.parsers.DocumentBuilderFactory;

+

+import org.junit.Test;

+import org.onap.aai.modelloader.util.JsonXmlConverter;

+import org.w3c.dom.Document;

+import org.w3c.dom.Node;

+import org.w3c.dom.NodeList;

+

+public class JsonXmlConverterTest {

+

+  @Test

+  public void testConversion() throws Exception {

+	final String XML_MODEL_FILE = "src/test/resources/models/l3-network-widget.xml";

+	final String JSON_MODEL_FILE = "src/test/resources/models/l3-network-widget.json";

+

+    try {

+      byte[] encoded = Files.readAllBytes(Paths.get(XML_MODEL_FILE));

+      String originalXML = new String(encoded);

+

+      assertFalse(JsonXmlConverter.isValidJson(originalXML));

+

+      encoded = Files.readAllBytes(Paths.get(JSON_MODEL_FILE));

+      String originalJSON = new String(encoded);

+

+      assertTrue(JsonXmlConverter.isValidJson(originalJSON));

+

+      String xmlFromJson = JsonXmlConverter.convertJsonToXml(originalJSON);

+

+      // Spot check one of the attributes

+      DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

+      DocumentBuilder builder = factory.newDocumentBuilder();

+      Document doc = builder.parse(new ByteArrayInputStream(xmlFromJson.getBytes()));

+      NodeList nodeList = doc.getDocumentElement().getChildNodes();

+

+      String modelVid = "notFound";

+      for (int i = 0; i < nodeList.getLength(); i++) {

+        Node currentNode = nodeList.item(i);

+        if (currentNode.getNodeName().equals("model-invariant-id")) {

+          modelVid = currentNode.getTextContent();

+          break;

+        }

+      }

+

+      assertTrue(modelVid.equals("3d560d81-57d0-438b-a2a1-5334dba0651a"));

+    } catch (Exception e) {

+      e.printStackTrace();

+      assertTrue(false);

+    }

+  }

+}