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/*-
* ============LICENSE_START=======================================================
* VES Collector
* ================================================================================
* Copyright (C) 2021 Nokia. 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=========================================================
*/
package org.onap.dcae.common.publishing;
import com.google.gson.JsonElement;
import io.vavr.collection.List;
import io.vavr.control.Option;
import org.junit.jupiter.api.Test;
import org.onap.dcaegen2.services.sdk.rest.services.dmaap.client.model.ImmutableMessageRouterPublishResponse;
import org.onap.dcaegen2.services.sdk.rest.services.dmaap.client.model.MessageRouterPublishResponse;
import org.testcontainers.containers.DockerComposeContainer;
import org.testcontainers.junit.jupiter.Container;
import org.testcontainers.junit.jupiter.Testcontainers;
import reactor.core.publisher.Flux;
import reactor.test.StepVerifier;
import java.time.Duration;
import static org.onap.dcae.common.publishing.DMaapContainer.createContainerInstance;
import static org.onap.dcae.common.publishing.DmaapRequestConfiguration.getAsJsonElements;
@Testcontainers
public class PublisherTest {
@Container
private final DockerComposeContainer CONTAINER = createContainerInstance();
@Test
void publishEvent_shouldSuccessfullyPublishSingleMessage() {
//given
final Publisher publisher = new Publisher();
final String simpleEvent = "{\"message\":\"message1\"}";
final List<String> twoJsonMessages = List.of(simpleEvent);
final MessageRouterPublishResponse expectedResponse = successPublishResponse(getAsJsonElements(twoJsonMessages));
//when
final Flux<MessageRouterPublishResponse> result = publisher.publishEvents(twoJsonMessages, createPublishConfig());
//then
StepVerifier.create(result)
.expectNext(expectedResponse)
.expectComplete()
.verify(Duration.ofSeconds(10));
}
private Option<PublisherConfig> createPublishConfig() {
List<String> desc = List.of("127.0.0.1:3904");
PublisherConfig conf = new PublisherConfig(desc, "topic");
return Option.of(conf);
}
private MessageRouterPublishResponse successPublishResponse(List<JsonElement> items) {
return ImmutableMessageRouterPublishResponse
.builder()
.items(items)
.build();
}
}
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