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/*-
* ============LICENSE_START=======================================================
* Simulator
* ================================================================================
* 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.avcnmanager.message.forwarders;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.node.ObjectNode;
import org.junit.jupiter.api.Test;
import org.mockito.ArgumentCaptor;
import org.onap.avcnmanager.message.processing.ParsingResult;
import org.onap.avcnmanager.utils.FileUtils;
import org.onap.avcnmanager.utils.JsonUtils;
import org.springframework.http.HttpEntity;
import org.springframework.web.client.RestTemplate;
import java.util.HashMap;
import java.util.Map;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
class RestForwarderTest {
private final JsonUtils jsonUtils;
RestForwarderTest() {
jsonUtils = new JsonUtils(new FileUtils());
}
@Test
@SuppressWarnings("unchecked")
void shouldSendResultsAsValidPnfSimRequest() {
RestTemplate restTemplateMock = mock(RestTemplate.class);
String pnfSimulatorEndpoint = "http://pnfsim_endpoint";
String vesEndpoint = "http://some_ves_endpoint";
String expectedPayload = new FileUtils().readStringFromResourceFile("sample_payload_notification.json");
JsonNode expectedJson = jsonUtils.convertToJsonNode(expectedPayload);
((ObjectNode)expectedJson.get("simulatorParams")).put("vesServerUrl", vesEndpoint);
Map<String,String> sampleAttributes = new HashMap<>();
sampleAttributes.put("attribute1", "value1");
ParsingResult parsingResult = new ParsingResult("some/dn", sampleAttributes);
ArgumentCaptor<HttpEntity<String>> entityCaptor = ArgumentCaptor.forClass(HttpEntity.class);
ArgumentCaptor<String> endpointCaptor = ArgumentCaptor.forClass(String.class);
RestForwarder restForwarder = new RestForwarder(pnfSimulatorEndpoint, vesEndpoint, restTemplateMock, jsonUtils);
restForwarder.send(parsingResult);
verify(restTemplateMock).postForObject(endpointCaptor.capture(), entityCaptor.capture(), eq(String.class));
String stringBody = entityCaptor.getValue().getBody();
JsonNode node = jsonUtils.convertToJsonNode(stringBody);
assertEquals(expectedJson, node);
assertEquals(pnfSimulatorEndpoint, endpointCaptor.getValue());
}
}
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