Initial commit for AAI-UI(sparky-backend)

Change-Id: I785397ed4197663cdf0c1351041d2f708ed08763
Signed-off-by: ARULNA <arul.nambi@amdocs.com>

2 files changed, 406 insertions, 0 deletions

diff --git a/src/test/java/org/openecomp/sparky/dal/rest/RestClientBuilderTest.java b/src/test/java/org/openecomp/sparky/dal/rest/RestClientBuilderTest.java
new file mode 100644
index 0000000..80ee21f
--- /dev/null
+++ b/src/test/java/org/openecomp/sparky/dal/rest/RestClientBuilderTest.java
@@ -0,0 +1,180 @@
+/* 
+* ============LICENSE_START=======================================================
+* SPARKY (AAI UI service)
+* ================================================================================
+* 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 and OpenECOMP are trademarks
+* and service marks of AT&T Intellectual Property.
+*/
+
+package org.openecomp.sparky.dal.rest;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.doReturn;
+
+import com.sun.jersey.api.client.Client;
+import com.sun.jersey.client.urlconnection.HTTPSProperties;
+
+import javax.net.ssl.SSLContext;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mockito;
+import org.openecomp.sparky.security.SecurityContextFactory;
+import org.powermock.modules.junit4.PowerMockRunner;
+
+import ch.qos.logback.classic.Level;
+
+/**
+ * The Class RestClientBuilderTest.
+ */
+@RunWith(PowerMockRunner.class) 
+public class RestClientBuilderTest {
+
+
+  /**
+   * Inits the.
+   *
+   * @throws Exception the exception
+   */
+  @Before
+  public void init() throws Exception {
+  }
+
+  /**
+   * Basic construction test.
+   *
+   * @throws Exception the exception
+   */
+  @Test
+  public void basicConstructionTest() throws Exception {
+
+    RestClientBuilder clientBuilder = new RestClientBuilder();
+
+    // test constructor defaults
+
+    assertFalse(clientBuilder.isValidateServerHostname());
+    assertEquals(60000L, clientBuilder.getConnectTimeoutInMs());
+    assertEquals(60000L, clientBuilder.getReadTimeoutInMs());
+    assertTrue(clientBuilder.isUseHttps());
+
+  }
+
+  /**
+   * Validate accessors.
+   *
+   * @throws Exception the exception
+   */
+  @Test
+  public void validateAccessors() throws Exception {
+
+    RestClientBuilder clientBuilder = new RestClientBuilder();
+
+    clientBuilder.setConnectTimeoutInMs(12345);
+    clientBuilder.setReadTimeoutInMs(54321);
+    clientBuilder.setUseHttps(true);
+    clientBuilder.setValidateServerHostname(true);
+
+    assertEquals(12345, clientBuilder.getConnectTimeoutInMs());
+    assertEquals(54321, clientBuilder.getReadTimeoutInMs());
+    assertTrue(clientBuilder.isUseHttps());
+    assertTrue(clientBuilder.isValidateServerHostname());
+
+  }
+
+  /**
+   * Validate simple client construction.
+   *
+   * @throws Exception the exception
+   */
+  @Test
+  public void validateSimpleClientConstruction() throws Exception {
+
+    RestClientBuilder clientBuilder = new RestClientBuilder();
+    clientBuilder.setUseHttps(false);
+    Client client = clientBuilder.getClient();
+
+    /*
+     * Simple client context should not contain HTTPS properties
+     */
+    assertNull(client.getProperties().get(HTTPSProperties.PROPERTY_HTTPS_PROPERTIES));
+
+  }
+
+  /**
+   * Validate secure client construction without host name validation.
+   *
+   * @throws Exception the exception
+   */
+  @Test
+  public void validateSecureClientConstruction_WithoutHostNameValidation() throws Exception {
+
+    RestClientBuilder clientBuilder = new RestClientBuilder();
+    clientBuilder.setUseHttps(true);
+
+    SecurityContextFactory sslContextFactory = Mockito.mock(SecurityContextFactory.class);
+    clientBuilder.setSslContextFactory(sslContextFactory);
+
+    SSLContext sslContext = Mockito.mock(SSLContext.class);
+    doReturn(sslContext).when(sslContextFactory).getSecureContext();
+
+    Client client = clientBuilder.getClient();
+
+    /*
+     * Secure client context should contain HTTPS properties
+     */
+    assertNotNull(client.getProperties().get(HTTPSProperties.PROPERTY_HTTPS_PROPERTIES));
+    assertNotNull(clientBuilder.getSslContextFactory());
+
+  }
+
+  /**
+   * Validate secure client construction with host name validation.
+   *
+   * @throws Exception the exception
+   */
+  @Test
+  public void validateSecureClientConstruction_WithHostNameValidation() throws Exception {
+
+    RestClientBuilder clientBuilder = new RestClientBuilder();
+    clientBuilder.setUseHttps(true);
+    clientBuilder.setValidateServerHostname(true);
+
+    SecurityContextFactory sslContextFactory = Mockito.mock(SecurityContextFactory.class);
+    clientBuilder.setSslContextFactory(sslContextFactory);
+
+    SSLContext sslContext = Mockito.mock(SSLContext.class);
+    doReturn(sslContext).when(sslContextFactory).getSecureContext();
+
+    Client client = clientBuilder.getClient();
+
+    /*
+     * Secure client context should contain HTTPS properties
+     */
+    assertNotNull(client.getProperties().get(HTTPSProperties.PROPERTY_HTTPS_PROPERTIES));
+    assertNotNull(clientBuilder.getSslContextFactory());
+
+  }
+
+}
diff --git a/src/test/java/org/openecomp/sparky/dal/rest/RestfulDataAccessorTest.java b/src/test/java/org/openecomp/sparky/dal/rest/RestfulDataAccessorTest.java
new file mode 100644
index 0000000..b898d90
--- /dev/null
+++ b/src/test/java/org/openecomp/sparky/dal/rest/RestfulDataAccessorTest.java
@@ -0,0 +1,226 @@
+/* 
+* ============LICENSE_START=======================================================
+* SPARKY (AAI UI service)
+* ================================================================================
+* 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 and OpenECOMP are trademarks
+* and service marks of AT&T Intellectual Property.
+*/
+
+package org.openecomp.sparky.dal.rest;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Matchers.anyObject;
+import static org.mockito.Matchers.anyString;
+import static org.mockito.Matchers.same;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.mock;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.powermock.modules.junit4.PowerMockRunner;
+
+import com.sun.jersey.api.client.Client;
+import com.sun.jersey.api.client.ClientResponse;
+import com.sun.jersey.api.client.WebResource;
+import com.sun.jersey.api.client.WebResource.Builder;
+
+/**
+ * The Class RestfulDataAccessorTest.
+ */
+@RunWith(PowerMockRunner.class)
+public class RestfulDataAccessorTest {
+
+  private RestClientBuilder clientBuilderMock;
+  private Client mockClient;
+  private ClientResponse mockClientResponse;
+  private WebResource mockWebResource;
+  private Builder mockBuilder;
+  
+
+  /**
+   * Inits the.
+   *
+   * @throws Exception the exception
+   */
+  @Before
+  public void init() throws Exception {
+  
+    /*
+     * common collaborator mocking setup
+     */
+
+    clientBuilderMock = mock(RestClientBuilder.class);
+    mockClient = mock(Client.class);
+    mockClientResponse = mock(ClientResponse.class);
+    mockWebResource = mock(WebResource.class);
+    mockBuilder = mock(Builder.class);
+
+    doReturn(mockClient).when(clientBuilderMock).getClient();
+    doReturn(mockWebResource).when(mockClient).resource(anyString());
+    doReturn(mockBuilder).when(mockWebResource).accept(anyString());
+    doReturn(mockBuilder).when(mockBuilder).header(anyString(), anyObject());
+
+    doReturn(mockClientResponse).when(mockBuilder).get(same(ClientResponse.class));
+    doReturn(mockClientResponse).when(mockBuilder).put(same(ClientResponse.class), anyObject());
+    doReturn(mockClientResponse).when(mockBuilder).post(same(ClientResponse.class), anyObject());
+    doReturn(mockClientResponse).when(mockBuilder).delete(same(ClientResponse.class));
+  }
+
+  /**
+   * Successful do put.
+   *
+   * @throws Exception the exception
+   */
+  @Test
+  public void successfulDoPut() throws Exception {
+
+    /*
+     * set test mocking expectations
+     */
+
+    doReturn(200).when(mockClientResponse).getStatus();
+    doReturn("Success").when(mockClientResponse).getEntity(String.class);
+
+    // test code
+    RestfulDataAccessor dataAccessor = new RestfulDataAccessor(clientBuilderMock);
+    OperationResult actualResult = dataAccessor.doPut("myUrl", "jsonPayload", "acceptContentType");
+
+    assertEquals("Unexpected result", 200, actualResult.getResultCode());
+  }
+
+  /**
+   * Successful do get.
+   *
+   * @throws Exception the exception
+   */
+  @Test
+  public void successfulDoGet() throws Exception {
+
+    /*
+     * set test mocking expectations
+     */
+
+    doReturn(200).when(mockClientResponse).getStatus();
+    doReturn("Success").when(mockClientResponse).getEntity(String.class);
+
+    // test code
+    RestfulDataAccessor dataAccessor = new RestfulDataAccessor(clientBuilderMock);
+    OperationResult actualResult = dataAccessor.doGet("myUrl", "anyContentType");
+
+    assertEquals("Unexpected result", 200, actualResult.getResultCode());
+
+  }
+
+  /**
+   * Successful do post.
+   *
+   * @throws Exception the exception
+   */
+  @Test
+  public void successfulDoPost() throws Exception {
+
+    /*
+     * set test mocking expectations
+     */
+
+    doReturn(200).when(mockClientResponse).getStatus();
+    doReturn("Success").when(mockClientResponse).getEntity(String.class);
+
+    // test code
+    RestfulDataAccessor dataAccessor = new RestfulDataAccessor(clientBuilderMock);
+    OperationResult actualResult = dataAccessor.doPost("myUrl", "jsonPayload", "anyContentType");
+
+    assertEquals("Unexpected result", 200, actualResult.getResultCode());
+
+  }
+
+  /**
+   * Successful do delete.
+   *
+   * @throws Exception the exception
+   */
+  @Test
+  public void successfulDoDelete() throws Exception {
+
+    /*
+     * set test mocking expectations
+     */
+
+    doReturn(200).when(mockClientResponse).getStatus();
+    doReturn("Success").when(mockClientResponse).getEntity(String.class);
+
+    // test code
+    RestfulDataAccessor dataAccessor = new RestfulDataAccessor(clientBuilderMock);
+    OperationResult actualResult = dataAccessor.doDelete("myUrl", "anyContentType");
+
+    assertEquals("Unexpected result", 200, actualResult.getResultCode());
+
+  }
+
+  /**
+   * Operation results in null pointer exception.
+   *
+   * @throws Exception the exception
+   */
+  @Test
+  public void operationResultsInNullPointerException() throws Exception {
+
+    /*
+     * set test mocking expectations
+     */
+
+
+    doThrow(new NullPointerException("Parameter can't be null")).when(clientBuilderMock)
+        .getClient();
+
+    // test code
+    RestfulDataAccessor dataAccessor = new RestfulDataAccessor(clientBuilderMock);
+    OperationResult actualResult = dataAccessor.doDelete("myUrl", "anyContentType");
+
+    assertEquals("Unexpected result", 500, actualResult.getResultCode());
+
+  }
+
+  /**
+   * Operation results in null client response.
+   *
+   * @throws Exception the exception
+   */
+  @Test
+  public void operationResultsInNullClientResponse() throws Exception {
+
+    /*
+     * set test mocking expectations
+     */
+    // return null client response
+    doReturn(null).when(mockBuilder).delete(same(ClientResponse.class));
+
+    // test code
+    RestfulDataAccessor dataAccessor = new RestfulDataAccessor(clientBuilderMock);
+    OperationResult actualResult = dataAccessor.doDelete("myUrl", "anyContentType");
+
+    assertEquals("Unexpected result", 500, actualResult.getResultCode());
+
+  }
+
+
+}