rest-services/dmaap-client/src/test/java/org/onap/dcaegen2/services/sdk/rest/services/dmaap/client/service/consumer/DMaaPConsumerReactiveHttpClientTest.java

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * DCAEGEN2-SERVICES-SDK
   4  * ================================================================================
   5  * Copyright (C) 2018 NOKIA Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.dcaegen2.services.sdk.rest.services.dmaap.client.service.consumer;
  22
  23 import static org.mockito.Mockito.mock;
  24 import static org.mockito.Mockito.when;
  25
  26 import com.google.gson.JsonArray;
  27 import java.net.URI;
  28 import java.util.Optional;
  29 import org.apache.http.entity.ContentType;
  30 import org.junit.jupiter.api.Assertions;
  31 import org.junit.jupiter.api.BeforeEach;
  32 import org.junit.jupiter.api.Test;
  33 import org.onap.dcaegen2.services.sdk.rest.services.adapters.http.CloudHttpClient;
  34 import org.onap.dcaegen2.services.sdk.rest.services.dmaap.client.config.DmaapConsumerConfiguration;
  35 import org.onap.dcaegen2.services.sdk.rest.services.dmaap.client.service.DMaaPClientServiceUtils;
  36 import org.onap.dcaegen2.services.sdk.rest.services.model.logging.RequestDiagnosticContext;
  37 import reactor.core.publisher.Mono;
  38 import reactor.test.StepVerifier;
  39
  40 /**
  41  * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 6/27/18
  42  */
  43 class DMaaPConsumerReactiveHttpClientTest {
  44
  45     private static final String JSON_MESSAGE = "{ \"responseFromDmaap\": \"Success\"}";
  46     private DMaaPConsumerReactiveHttpClient dmaapConsumerReactiveHttpClient;
  47     private DmaapConsumerConfiguration consumerConfigurationMock = mock(DmaapConsumerConfiguration.class);
  48     private Mono<JsonArray> expectedResult;
  49     private CloudHttpClient httpClient = mock(CloudHttpClient.class);
  50     private URI exampleTestUri = URI
  51         .create("https://54.45.33.2:1234/unauthenticated.SEC_OTHER_OUTPUT/OpenDCAE-c12/c12");
  52     private RequestDiagnosticContext requestDiagnosticContext = mock(RequestDiagnosticContext.class);
  53
  54     @BeforeEach
  55     void setUp() {
  56         when(consumerConfigurationMock.dmaapHostName()).thenReturn("54.45.33.2");
  57         when(consumerConfigurationMock.dmaapProtocol()).thenReturn("https");
  58         when(consumerConfigurationMock.dmaapPortNumber()).thenReturn(1234);
  59         when(consumerConfigurationMock.dmaapUserName()).thenReturn("PRH");
  60         when(consumerConfigurationMock.dmaapUserPassword()).thenReturn("PRH");
  61         when(consumerConfigurationMock.dmaapContentType()).thenReturn(ContentType.APPLICATION_JSON.getMimeType());
  62         when(consumerConfigurationMock.dmaapTopicName()).thenReturn("unauthenticated.SEC_OTHER_OUTPUT");
  63         when(consumerConfigurationMock.consumerGroup()).thenReturn("OpenDCAE-c12");
  64         when(consumerConfigurationMock.consumerId()).thenReturn("c12");
  65         dmaapConsumerReactiveHttpClient = new DMaaPConsumerReactiveHttpClient(consumerConfigurationMock, httpClient);
  66     }
  67
  68     @Test
  69     void getHttpResponse_Success() {
  70         //given
  71         expectedResult = Mono.just(mock(JsonArray.class));
  72         when(httpClient.get(exampleTestUri.toString(), requestDiagnosticContext, DMaaPClientServiceUtils.getHeaders(ContentType.APPLICATION_JSON.getMimeType()), JsonArray.class))
  73             .thenReturn(expectedResult);
  74         //when
  75         Mono<JsonArray> response = dmaapConsumerReactiveHttpClient
  76             .getDMaaPConsumerResponse(Optional.of(requestDiagnosticContext));
  77         //then
  78         StepVerifier.create(response).expectSubscription()
  79             .expectNextMatches(results -> {
  80                 Assertions.assertEquals(results, expectedResult.block());
  81                 return true;
  82             }).verifyComplete();
  83     }
  84
  85     @Test
  86     void getAppropriateUri_whenPassingCorrectedPathForPnf() {
  87         Assertions.assertEquals(dmaapConsumerReactiveHttpClient.getUri(), exampleTestUri);
  88     }
  89
  90
  91 }