/*
* ============LICENSE_START===========================================================================================
* Copyright (c) 2017 AT&T Intellectual Property.
- * Copyright (c) 2017 Amdocs
- * Modification Copyright (c) 2018 IBM.
+ * Copyright (c) 2017 Amdocs
+ * Modification Copyright (c) 2018 IBM.
* All rights reserved.
* =====================================================================================================================
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
* 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.onap.aai.restclient.client;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
+import javax.ws.rs.ProcessingException;
+import javax.ws.rs.client.Client;
+import javax.ws.rs.client.Invocation.Builder;
+import javax.ws.rs.client.WebTarget;
import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.MultivaluedHashMap;
+import javax.ws.rs.core.MultivaluedMap;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.Status;
-
import org.junit.Before;
import org.junit.Test;
import org.mockito.ArgumentCaptor;
import org.mockito.Mockito;
-import org.onap.aai.restclient.client.OperationResult;
-import org.onap.aai.restclient.client.RestClient;
import org.onap.aai.restclient.enums.RestAuthenticationMode;
import org.onap.aai.restclient.rest.RestClientBuilder;
-import com.sun.jersey.api.client.Client;
-import com.sun.jersey.api.client.ClientResponse;
-import com.sun.jersey.api.client.UniformInterfaceException;
-import com.sun.jersey.api.client.WebResource;
-import com.sun.jersey.api.client.WebResource.Builder;
-import com.sun.jersey.core.util.MultivaluedMapImpl;
-
public class RestfulClientTest {
private static final String TEST_URL = "http://localhost:9000/aai/v7";
- private final MultivaluedMapImpl emptyMap = new MultivaluedMapImpl();
+ private final MultivaluedMap<String, String> emptyMap = new MultivaluedHashMap<>();
private RestClientBuilder mockClientBuilder;
private Client mockedClient;
- private WebResource mockedWebResource;
+ private WebTarget mockedWebTarget;
private Builder mockedBuilder;
- private ClientResponse mockedClientResponse;
+ private Response mockedClientResponse;
/**
* Test case initialization
- *
+ *
* @throws Exception the exception
*/
- @SuppressWarnings("unchecked")
@Before
public void init() throws Exception {
- mockedClientResponse = Mockito.mock(ClientResponse.class);
+ mockedClientResponse = Mockito.mock(Response.class);
setResponseStatus(Response.Status.OK);
- Mockito.when(mockedClientResponse.getHeaders()).thenReturn(emptyMap);
- Mockito.when(mockedClientResponse.getEntity(String.class)).thenReturn("hello");
+ Mockito.when(mockedClientResponse.getHeaders()).thenReturn(new MultivaluedHashMap<>());
+ Mockito.when(mockedClientResponse.readEntity(String.class)).thenReturn("hello");
mockedBuilder = Mockito.mock(Builder.class);
- Mockito.when(mockedBuilder.get(Mockito.any(Class.class))).thenReturn(mockedClientResponse);
- Mockito.when(mockedBuilder.post(Mockito.any(Class.class))).thenReturn(mockedClientResponse);
- Mockito.when(mockedBuilder.put(Mockito.any(Class.class))).thenReturn(mockedClientResponse);
- Mockito.when(mockedBuilder.delete(Mockito.any(Class.class))).thenReturn(mockedClientResponse);
+ Mockito.when(mockedBuilder.get()).thenReturn(mockedClientResponse);
+ Mockito.when(mockedBuilder.post(Mockito.any())).thenReturn(mockedClientResponse);
+ Mockito.when(mockedBuilder.put(Mockito.any())).thenReturn(mockedClientResponse);
+ Mockito.when(mockedBuilder.delete()).thenReturn(mockedClientResponse);
Mockito.when(mockedBuilder.head()).thenReturn(mockedClientResponse);
+ Mockito.when(mockedBuilder.accept(Mockito.any(MediaType.class))).thenReturn(mockedBuilder);
- mockedWebResource = Mockito.mock(WebResource.class);
- Mockito.when(mockedWebResource.accept(Mockito.<MediaType>anyVararg())).thenReturn(mockedBuilder);
+ mockedWebTarget = Mockito.mock(WebTarget.class);
+ Mockito.when(mockedWebTarget.request()).thenReturn(mockedBuilder);
mockedClient = Mockito.mock(Client.class);
- Mockito.when(mockedClient.resource(Mockito.anyString())).thenReturn(mockedWebResource);
+ Mockito.when(mockedClient.target(Mockito.anyString())).thenReturn(mockedWebTarget);
mockClientBuilder = Mockito.mock(RestClientBuilder.class);
Mockito.when(mockClientBuilder.getClient()).thenReturn(mockedClient);
assertNull(result.getResult());
assertNull(result.getFailureCause());
}
-
+
@Test
public void validateSuccessfulPost_withMultivaluedHeader() throws Exception {
RestClient restClient = buildClient();
- MultivaluedMapImpl headerMap = new MultivaluedMapImpl();
-
+ MultivaluedMap<String, String> headerMap = new MultivaluedHashMap<>();
+
headerMap.add("txnId", "123");
headerMap.add("txnId", "456");
headerMap.add("txnId", "789");
OperationResult result = restClient.post(TEST_URL, "", headerMap, MediaType.APPLICATION_JSON_TYPE,
- MediaType.APPLICATION_JSON_TYPE);
+ MediaType.APPLICATION_JSON_TYPE);
- // capture the txnId header from the outgoing request
+ // capture the txnId header from the outgoing request
ArgumentCaptor<String> txnIdHeaderName = ArgumentCaptor.forClass(String.class);
ArgumentCaptor<String> txnIdHeaderValue = ArgumentCaptor.forClass(String.class);
-
+
Mockito.verify(mockedBuilder, Mockito.atLeast(1)).header(txnIdHeaderName.capture(), txnIdHeaderValue.capture());
assertEquals("123;456;789", txnIdHeaderValue.getValue());
@Test
public void validateResourceNotFoundGet() throws Exception {
setResponseStatus(Response.Status.NOT_FOUND);
- Mockito.when(mockedClientResponse.getEntity(String.class)).thenReturn("RNF");
+ Mockito.when(mockedClientResponse.readEntity(String.class)).thenReturn("RNF");
OperationResult result = buildClient().get(TEST_URL, emptyMap, MediaType.APPLICATION_JSON_TYPE);
@Test
public void validateHealthCheckFailureWithThrownException() throws Exception {
- Mockito.when(mockedBuilder.get(Mockito.any(Class.class))).thenThrow(new IllegalArgumentException("error"));
+ Mockito.when(mockedBuilder.get()).thenThrow(new IllegalArgumentException("error"));
boolean targetServiceHealthy =
buildClient().healthCheck("http://localhost:9000/aai/util/echo", "startSerice", "targetService");
@Test
public void validateSuccessfulGetWithRetries() throws Exception {
Mockito.when(mockedClientResponse.getStatus()).thenReturn(408).thenReturn(Response.Status.OK.getStatusCode());
- Mockito.when(mockedClientResponse.getEntity(String.class)).thenReturn("error").thenReturn("ok");
+ Mockito.when(mockedClientResponse.readEntity(String.class)).thenReturn("error").thenReturn("ok");
OperationResult result = buildClient().get(TEST_URL, emptyMap, MediaType.APPLICATION_JSON_TYPE, 3);
@Test
public void validateFailedGetWithRetriesCausedByResourceNotFound() throws Exception {
setResponseStatus(Response.Status.NOT_FOUND);
- Mockito.when(mockedClientResponse.getEntity(String.class)).thenReturn("error").thenReturn("ok");
+ Mockito.when(mockedClientResponse.readEntity(String.class)).thenReturn("error").thenReturn("ok");
OperationResult result = buildClient().get(TEST_URL, emptyMap, MediaType.APPLICATION_JSON_TYPE, 3);
@Test
public void validateFailedGetAfterMaxRetries() throws Exception {
setResponseStatus(Response.Status.INTERNAL_SERVER_ERROR);
- Mockito.when(mockedClientResponse.getEntity(String.class)).thenReturn("error");
+ Mockito.when(mockedClientResponse.readEntity(String.class)).thenReturn("error");
OperationResult result = buildClient().get(TEST_URL, emptyMap, MediaType.APPLICATION_JSON_TYPE, 3);
assertNull(result.getFailureCause());
}
-
@Test
public void validateSuccessfulHead() throws Exception {
OperationResult result = buildClient().head(TEST_URL, emptyMap, MediaType.APPLICATION_JSON_TYPE);
assertEquals(Response.Status.OK.getStatusCode(), result.getResultCode());
assertNotNull(result.getResult());
assertNull(result.getFailureCause());
-
}
@Test
assertEquals(Response.Status.OK.getStatusCode(), result.getResultCode());
assertNotNull(result.getResult());
assertNull(result.getFailureCause());
-
}
@Test
public void testGetClient() throws Exception {
- RestClientBuilder restClientBuilder= new RestClientBuilder();
+ RestClientBuilder restClientBuilder = new RestClientBuilder();
restClientBuilder.setAuthenticationMode(RestAuthenticationMode.SSL_BASIC);
restClientBuilder.setTruststoreFilename("truststore");
assertTrue(restClientBuilder.getClient() instanceof Client);
/**
* Specify the status code of the response object returned by the mocked client
- *
+ *
* @param status object storing the status code to mock in the ClientResponse
*/
private void setResponseStatus(Status status) {
*/
private void setResponseToNoContent() {
setResponseStatus(Response.Status.NO_CONTENT);
- // The Jersey client throws an exception when getEntity() is called following a 204 response
- UniformInterfaceException uniformInterfaceException = new UniformInterfaceException(mockedClientResponse);
- Mockito.when(mockedClientResponse.getEntity(String.class)).thenThrow(uniformInterfaceException);
+ // The Jersey client throws an exception when readEntity() is called following a 204 response
+ ProcessingException processingException = new ProcessingException("No content");
+ Mockito.when(mockedClientResponse.readEntity(String.class)).thenThrow(processingException);
}
/**
Code Review / aai / rest-client.git / blobdiff