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/*
* ============LICENSE_START===================================================
* Copyright (c) 2018 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=====================================================
*/
package org.onap.pomba.contextbuilder.sdnc.unittest.service;
import static com.github.tomakehurst.wiremock.client.WireMock.get;
import static com.github.tomakehurst.wiremock.client.WireMock.okJson;
import static com.github.tomakehurst.wiremock.core.WireMockConfiguration.wireMockConfig;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import com.github.jknack.handlebars.internal.Files;
import com.github.tomakehurst.wiremock.junit.WireMockRule;
import java.io.File;
import java.io.IOException;
import java.text.MessageFormat;
import java.util.Collections;
import javax.servlet.http.HttpServletRequest;
import javax.ws.rs.core.HttpHeaders;
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.After;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.onap.pomba.contextbuilder.sdnc.Application;
import org.onap.pomba.contextbuilder.sdnc.service.rs.RestService;
import org.onap.pomba.contextbuilder.sdnc.util.RestUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
import org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
@RunWith(SpringJUnit4ClassRunner.class)
@EnableAutoConfiguration(exclude = {DataSourceAutoConfiguration.class, HibernateJpaAutoConfiguration.class})
@WebAppConfiguration
@SpringBootTest (classes = Application.class)
@TestPropertySource(properties = {"sdnc.serviceName=localhost",
"sdnc.servicePort=30202",
"aai.httpProtocol=http",
"aai.serviceName=localhost",
"aai.servicePort=9808"})
public class SdncContextBuilderTest {
private String testRestHeaders = "testRestHeaders";
private String aaiGenericVnfPath = "/aai/v11/network/generic-vnfs/generic-vnf/";
private String genericResourcePath = "/restconf/config/GENERIC-RESOURCE-API:services/service/";
private String portMirrorConfigurationsResourcePath = "/restconf/config/GENERIC-RESOURCE-API:port-mirror-configurations/port-mirror-configuration/3c368d8d-efda-49d4-bbb5-a6465330a230/configuration-data/configuration-operation-information/port-mirror-configuration-request-input";
private String vnfPath = "/restconf/config/VNF-API:vnfs/vnf-list/";
private String serviceInstanceIdVfw = "7d518257-49bd-40ac-8d17-017a726ec12a"; // customerData.json
private String serviceInstanceIdVcpe = "68352304-7bba-4609-8551-0d0b819376c3"; // queryNodeDataVcpe.json
private String genericVnfId = "d94daff6-7d5b-4d2e-bc99-c9af0754b59d";
private String moduleId = "2c3f8902-f278-4ee3-93cf-9d2364cbafca";
HttpServletRequest httpServletRequest = mock(HttpServletRequest.class);
@Autowired
RestService service;
@Autowired
private String sdncCtxBuilderBasicAuthorization;
//AAI related
@Autowired
private String aaiPathToServiceInstanceQuery;
@Rule
public WireMockRule aaiEnricherRule = new WireMockRule(wireMockConfig().port(9808));
@Rule
public WireMockRule sdncRule = new WireMockRule(wireMockConfig().port(30202));
@Before
public void setUp() throws Exception {
}
@After
public void tearDown() throws Exception {
}
@Test
public void testRestHeaders() throws Exception {
HttpHeaders mockHttpHeaders = mock(HttpHeaders.class);
// Test with No Partner Name
final MultivaluedMap<String, String> multivaluedMapImpl = buildHeaders(
null, testRestHeaders, sdncCtxBuilderBasicAuthorization);
when(mockHttpHeaders.getRequestHeaders()).thenReturn(multivaluedMapImpl);
Response response = service.getContext(httpServletRequest, mockHttpHeaders, serviceInstanceIdVfw);
assertTrue(response.getEntity().toString().contains("Missing header parameter: " + RestUtil.FROM_APP_ID));
// Test with no Authorization
final MultivaluedMap<String, String> multivaluedMapImpl1 = buildHeaders(
"test2", testRestHeaders, null);
when(mockHttpHeaders.getRequestHeaders()).thenReturn(multivaluedMapImpl1);
response = service.getContext(httpServletRequest, mockHttpHeaders, serviceInstanceIdVfw);
assertTrue(response.getEntity().toString().contains("Missing header parameter: " + RestUtil.AUTHORIZATION));
// Test with garbage Authorization
final MultivaluedMap<String, String> multivaluedMapImpl2 = buildHeaders(
"test3", testRestHeaders, "garbage");
when(mockHttpHeaders.getRequestHeaders()).thenReturn(multivaluedMapImpl2);
response = service.getContext(httpServletRequest, mockHttpHeaders, serviceInstanceIdVfw);
assertTrue(response.getEntity().toString().contains("Failed Basic " + RestUtil.AUTHORIZATION));
}
@Test
public void testRestParameterServiceInstanceId() throws Exception {
HttpHeaders mockHttpHeaders = mock(HttpHeaders.class);
final MultivaluedMap<String, String> multivaluedMapImpl = buildHeaders(
"testRestParameterServiceInstanceId", "test1", sdncCtxBuilderBasicAuthorization);
when(mockHttpHeaders.getRequestHeaders()).thenReturn(multivaluedMapImpl);
Response response = service.getContext(httpServletRequest, mockHttpHeaders, null);
assertTrue(response
.getEntity()
.toString()
.contains("Invalid request URL, missing parameter: serviceInstanceId"));
}
@Test
public void testVerifySdncContextBuilderVnfApi() throws Exception {
HttpHeaders mockHttpHeaders = mock(HttpHeaders.class);
final MultivaluedMap<String, String> multivaluedMapImpl = buildHeaders(
"testVerifyServiceDecomposition", "test1", sdncCtxBuilderBasicAuthorization);
when(mockHttpHeaders.getRequestHeaders()).thenReturn(multivaluedMapImpl);
String serviceInstanceUrl = MessageFormat.format(aaiPathToServiceInstanceQuery, serviceInstanceIdVfw);
addResponse(serviceInstanceUrl, "junit/serviceInstancevfw.json", aaiEnricherRule);
String vnfApiUrl = vnfPath + moduleId;
addResponse(vnfApiUrl, "junit/vnfApiResponse.json", sdncRule);
String genericVnfUrl = aaiGenericVnfPath + genericVnfId + "?depth=all";
addResponse(genericVnfUrl, "junit/genericVnf.json", aaiEnricherRule);
Response response = this.service.getContext(httpServletRequest, mockHttpHeaders, serviceInstanceIdVfw);
assertEquals(Status.OK.getStatusCode(), response.getStatus());
}
@Test
public void testVerifySdncContextBuilderGenericVnf() throws Exception {
HttpHeaders mockHttpHeaders = mock(HttpHeaders.class);
final MultivaluedMap<String, String> multivaluedMapImpl = buildHeaders(
"testVerifyServiceDecomposition", "test1", sdncCtxBuilderBasicAuthorization);
when(mockHttpHeaders.getRequestHeaders()).thenReturn(multivaluedMapImpl);
String serviceInstanceUrl = MessageFormat.format(aaiPathToServiceInstanceQuery, serviceInstanceIdVcpe);
addResponse(serviceInstanceUrl, "junit/serviceInstance.json", aaiEnricherRule);
String genericVnfUrl = aaiGenericVnfPath + genericVnfId + "?depth=all";
addResponse(genericVnfUrl, "junit/genericVnf.json", aaiEnricherRule);
String urlStr = genericResourcePath + serviceInstanceIdVcpe;
addResponse(urlStr, "junit/sdncGenericResponse.json", sdncRule);
addResponse(portMirrorConfigurationsResourcePath, "junit/portMirrorConfigurationsResponse.json", sdncRule);
Response response = this.service.getContext(httpServletRequest, mockHttpHeaders, serviceInstanceIdVcpe);
assertEquals(Status.OK.getStatusCode(), response.getStatus());
}
@Test
public void testVerifySdncContextBuilderNoTransactionId() throws Exception {
HttpHeaders mockHttpHeaders = mock(HttpHeaders.class);
final MultivaluedMap<String, String> multivaluedMapImpl = buildHeaders(
"testVerifyServiceDecomposition", null, sdncCtxBuilderBasicAuthorization);
when(mockHttpHeaders.getRequestHeaders()).thenReturn(multivaluedMapImpl);
String serviceInstanceUrl = MessageFormat.format(aaiPathToServiceInstanceQuery, serviceInstanceIdVcpe);
addResponse(serviceInstanceUrl, "junit/serviceInstance.json", aaiEnricherRule);
String genericVnfUrl = aaiGenericVnfPath + genericVnfId + "?depth=all";
addResponse(genericVnfUrl, "junit/genericVnf.json", aaiEnricherRule);
String urlStr = genericResourcePath + serviceInstanceIdVcpe;
addResponse(urlStr, "junit/sdncGenericResponse.json", sdncRule);
addResponse(portMirrorConfigurationsResourcePath, "junit/portMirrorConfigurationsResponse.json", sdncRule);
Response response = this.service.getContext(httpServletRequest, mockHttpHeaders, serviceInstanceIdVcpe);
assertEquals(Status.OK.getStatusCode(), response.getStatus());
}
private void addResponse(String url, String responseFile, WireMockRule thisMock) throws IOException {
File file = new File(ClassLoader.getSystemResource(responseFile).getFile());
String payload = Files.read(file);
thisMock.stubFor(get(url).willReturn(okJson(payload)));
}
private static MultivaluedMap<String, String> buildHeaders(
String partnerName, String transactionId, String authorization) {
MultivaluedMap<String, String> headers = new MultivaluedHashMap<>();
headers.put(RestUtil.FROM_APP_ID, Collections.singletonList(partnerName));
headers.put(RestUtil.TRANSACTION_ID, Collections.singletonList(transactionId));
if (null != authorization) {
headers.put(RestUtil.AUTHORIZATION, Collections.singletonList(authorization));
}
return headers;
}
}
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