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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017 AT&T Intellectual Property. All rights reserved.
* Copyright © 2017 Amdocs
* ================================================================================
* 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.restclient.rest;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import org.junit.Before;
import org.junit.Test;
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.client.urlconnection.HTTPSProperties;
/**
* This suite of tests is intended to exercise the functionality of the generice REST client
* builder.
*/
public class RestClientBuilderTest {
/**
* Test case initialization
*
* @throws Exception the exception
*/
@Before
public void init() throws Exception {
}
private String generateAuthorizationHeaderValue(String username, String password) {
String usernameAndPassword = username + ":" + password;
return "Basic " + java.util.Base64.getEncoder().encodeToString(usernameAndPassword.getBytes());
}
@Test
public void validateAccesors() {
RestClientBuilder restClientBuilder = new RestClientBuilder();
// test defaults
assertEquals(restClientBuilder.isValidateServerHostname(), RestClientBuilder.DEFAULT_VALIDATE_SERVER_HOST);
assertEquals(restClientBuilder.isValidateServerCertChain(), RestClientBuilder.DEFAULT_VALIDATE_CERT_CHAIN);
assertEquals(restClientBuilder.getClientCertFileName(), RestClientBuilder.DEFAULT_CLIENT_CERT_FILENAME);
assertEquals(restClientBuilder.getClientCertPassword(), RestClientBuilder.DEFAULT_CERT_PASSWORD);
assertEquals(restClientBuilder.getTruststoreFilename(), RestClientBuilder.DEFAULT_TRUST_STORE_FILENAME);
assertEquals(restClientBuilder.getConnectTimeoutInMs(), RestClientBuilder.DEFAULT_CONNECT_TIMEOUT_MS);
assertEquals(restClientBuilder.getReadTimeoutInMs(), RestClientBuilder.DEFAULT_READ_TIMEOUT_MS);
assertEquals(restClientBuilder.getAuthenticationMode(), RestClientBuilder.DEFAULT_AUTH_MODE);
assertEquals(restClientBuilder.getBasicAuthUsername(), RestClientBuilder.DEFAULT_BASIC_AUTH_USERNAME);
assertEquals(restClientBuilder.getBasicAuthPassword(), RestClientBuilder.DEFAULT_BASIC_AUTH_PASSWORD);
restClientBuilder.setAuthenticationMode(RestAuthenticationMode.UNKNOWN_MODE);
restClientBuilder.setBasicAuthPassword("password");
restClientBuilder.setBasicAuthUsername("username");
restClientBuilder.setClientCertFileName("filename");
restClientBuilder.setClientCertPassword("password");
restClientBuilder.setConnectTimeoutInMs(12345);
restClientBuilder.setReadTimeoutInMs(54321);
restClientBuilder.setTruststoreFilename("truststore");
restClientBuilder.setValidateServerCertChain(true);
restClientBuilder.setValidateServerHostname(true);
assertEquals(restClientBuilder.isValidateServerHostname(), true);
assertEquals(restClientBuilder.isValidateServerCertChain(), true);
assertEquals(restClientBuilder.getClientCertFileName(), "filename");
assertEquals(restClientBuilder.getClientCertPassword(), "password");
assertEquals(restClientBuilder.getTruststoreFilename(), "truststore");
assertEquals(restClientBuilder.getConnectTimeoutInMs(), 12345);
assertEquals(restClientBuilder.getReadTimeoutInMs(), 54321);
assertEquals(restClientBuilder.getAuthenticationMode(), RestAuthenticationMode.UNKNOWN_MODE);
assertEquals(restClientBuilder.getBasicAuthUsername(), "username");
assertEquals(restClientBuilder.getBasicAuthPassword(), "password");
assertEquals(restClientBuilder.getBasicAuthenticationCredentials(),
generateAuthorizationHeaderValue("username", "password"));
assertTrue(restClientBuilder.toString().contains("RestClientBuilder"));
}
@Test
public void validateNoAuthClientCreation() throws Exception {
RestClientBuilder restClientBuilder = new RestClientBuilder();
restClientBuilder.setAuthenticationMode(RestAuthenticationMode.HTTP_NOAUTH);
restClientBuilder.setConnectTimeoutInMs(12345);
restClientBuilder.setReadTimeoutInMs(54321);
Client client = restClientBuilder.getClient();
assertNotNull(client);
assertNull(client.getProperties().get(HTTPSProperties.PROPERTY_HTTPS_PROPERTIES));
}
@Test
public void validateUnknownModeCreateNoAuthClient() throws Exception {
RestClientBuilder restClientBuilder = new RestClientBuilder();
restClientBuilder.setAuthenticationMode(RestAuthenticationMode.UNKNOWN_MODE);
restClientBuilder.setConnectTimeoutInMs(12345);
restClientBuilder.setReadTimeoutInMs(54321);
Client client = restClientBuilder.getClient();
assertNotNull(client);
assertNull(client.getProperties().get(HTTPSProperties.PROPERTY_HTTPS_PROPERTIES));
}
@Test
public void validateBasicAuthSslClient() throws Exception {
RestClientBuilder restClientBuilder = new RestClientBuilder();
restClientBuilder.setAuthenticationMode(RestAuthenticationMode.SSL_BASIC);
restClientBuilder.setConnectTimeoutInMs(12345);
restClientBuilder.setReadTimeoutInMs(54321);
restClientBuilder.setBasicAuthUsername("username");
restClientBuilder.setBasicAuthPassword("password");
restClientBuilder.setTruststoreFilename("truststore");
Client client = restClientBuilder.getClient();
Object sslPropertiesObj = client.getProperties().get(HTTPSProperties.PROPERTY_HTTPS_PROPERTIES);
HTTPSProperties sslProps = null;
if ( sslPropertiesObj instanceof HTTPSProperties ) {
sslProps = (HTTPSProperties)sslPropertiesObj;
assertNotNull(sslProps.getHostnameVerifier());
} else {
fail("Unexpected value for https properties object");
}
}
@Test (expected=IllegalArgumentException.class)
public void validateSslCertClient_noHostOrCertChainValidation() throws Exception {
RestClientBuilder restClientBuilder = new RestClientBuilder();
restClientBuilder.setAuthenticationMode(RestAuthenticationMode.SSL_CERT);
restClientBuilder.setConnectTimeoutInMs(12345);
restClientBuilder.setReadTimeoutInMs(54321);
restClientBuilder.setValidateServerCertChain(false);
restClientBuilder.setValidateServerHostname(false);
Client client = restClientBuilder.getClient();
}
@Test (expected=IllegalArgumentException.class)
public void validateSslCertClient_hostOnlyValidation() throws Exception {
RestClientBuilder restClientBuilder = new RestClientBuilder();
restClientBuilder.setAuthenticationMode(RestAuthenticationMode.SSL_CERT);
restClientBuilder.setConnectTimeoutInMs(12345);
restClientBuilder.setReadTimeoutInMs(54321);
restClientBuilder.setValidateServerCertChain(false);
restClientBuilder.setValidateServerHostname(true);
Client client = restClientBuilder.getClient();
}
@Test
public void validateSslCertClient_certChainOnlyValidation() throws Exception {
RestClientBuilder restClientBuilder = new RestClientBuilder();
restClientBuilder.setAuthenticationMode(RestAuthenticationMode.SSL_CERT);
restClientBuilder.setConnectTimeoutInMs(12345);
restClientBuilder.setReadTimeoutInMs(54321);
restClientBuilder.setValidateServerCertChain(true);
restClientBuilder.setValidateServerHostname(false);
restClientBuilder.setTruststoreFilename("truststore");
restClientBuilder.setClientCertPassword(null);
Client client = restClientBuilder.getClient();
Object sslPropertiesObj = client.getProperties().get(HTTPSProperties.PROPERTY_HTTPS_PROPERTIES);
HTTPSProperties sslProps = null;
if ( sslPropertiesObj instanceof HTTPSProperties ) {
sslProps = (HTTPSProperties)sslPropertiesObj;
assertNotNull(sslProps.getHostnameVerifier());
} else {
fail("Unexpected value for https properties object");
}
}
@Test
public void validateSslCertClient_withHostAndCertChainValidation() throws Exception {
RestClientBuilder restClientBuilder = new RestClientBuilder();
restClientBuilder.setAuthenticationMode(RestAuthenticationMode.SSL_CERT);
restClientBuilder.setConnectTimeoutInMs(12345);
restClientBuilder.setReadTimeoutInMs(54321);
restClientBuilder.setValidateServerCertChain(true);
restClientBuilder.setValidateServerHostname(true);
restClientBuilder.setClientCertPassword("password");
restClientBuilder.setTruststoreFilename("truststore");
Client client = restClientBuilder.getClient();
Object sslPropertiesObj = client.getProperties().get(HTTPSProperties.PROPERTY_HTTPS_PROPERTIES);
HTTPSProperties sslProps = null;
if ( sslPropertiesObj instanceof HTTPSProperties ) {
sslProps = (HTTPSProperties)sslPropertiesObj;
assertNull(sslProps.getHostnameVerifier());
} else {
fail("Unexpected value for https properties object");
} }
@Test (expected=IllegalArgumentException.class)
public void validateSslCertClient_illegalArgumentExceptionWhenTruststoreIsNull() throws Exception {
RestClientBuilder restClientBuilder = new RestClientBuilder();
restClientBuilder.setAuthenticationMode(RestAuthenticationMode.SSL_CERT);
restClientBuilder.setConnectTimeoutInMs(12345);
restClientBuilder.setReadTimeoutInMs(54321);
restClientBuilder.setValidateServerCertChain(true);
restClientBuilder.setValidateServerHostname(true);
restClientBuilder.setTruststoreFilename(null);
/*
* Creating the client in this scenario will cause an IllegalArgumentException caused by the
* truststore being null
*/
Client client = restClientBuilder.getClient();
}
@Test
public void validateSslProtocolConfiguration() throws Exception {
RestClientBuilder restClientBuilder = new RestClientBuilder();
assertEquals(RestClientBuilder.DEFAULT_SSL_PROTOCOL, restClientBuilder.getSslProtocol());
restClientBuilder.setSslProtocol("TLSv1.2");
assertEquals("TLSv1.2", restClientBuilder.getSslProtocol());
}
}
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