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/*
* ============LICENSE_START=======================================================
* PNF-REGISTRATION-HANDLER
* ================================================================================
* 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.pnfsimulator.simulator.client;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.BeforeEach;
import java.io.IOException;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.onap.pnfsimulator.simulator.client.HttpTestUtils.createMockedHttpEntity;
import static org.onap.pnfsimulator.simulator.client.HttpTestUtils.createStatusLine;
class HttpApacheResponseAdapterFactoryTest {
private HttpResponse httpResponse;
@BeforeEach
void setup() {
httpResponse = mock(HttpResponse.class);
}
@Test
void shouldCreateCorrectHttpResponseAdapterFromApacheHttpAcceptedResponse() throws IOException {
// given
final int responseCode = HttpStatus.SC_ACCEPTED;
final String responseBody = HttpTestUtils.HTTP_MESSAGE_ACCEPTER;
prepareHttpResponseMock(responseCode, createMockedHttpEntity(responseBody));
// when
HttpResponseAdapter httpResponseAdapter = new HttpApacheResponseAdapterFactory().create(httpResponse);
// then
assertHttpResponseIsCorrect(responseCode, responseBody, httpResponseAdapter);
}
@Test
void shouldCreateCorrectHttpResponseAdapterFromApacheHttpForbiddenResponse() throws IOException {
// given
final int responseCode = HttpStatus.SC_FORBIDDEN;
final String responseBody = HttpTestUtils.HTTP_MESSAGE_FORBIDDEN;
prepareHttpResponseMock(responseCode, createMockedHttpEntity(responseBody));
// when
HttpResponseAdapter httpResponseAdapter = new HttpApacheResponseAdapterFactory().create(httpResponse);
// then
assertHttpResponseIsCorrect(responseCode, responseBody, httpResponseAdapter);
}
@Test
void shouldCreateCorrectHttpResponseAdapterFromApacheHttpResponseWithEmptyEntity() {
// given
final int responseCode = HttpStatus.SC_INTERNAL_SERVER_ERROR;
prepareHttpResponseMock(responseCode, null);
// when
HttpResponseAdapter httpResponseAdapter = new HttpApacheResponseAdapterFactory().create(httpResponse);
assertHttpResponseIsCorrect(responseCode, "", httpResponseAdapter);
}
private void prepareHttpResponseMock(int responseCode, HttpEntity httpEntity) {
doReturn(createStatusLine(responseCode)).when(httpResponse).getStatusLine();
doReturn(httpEntity).when(httpResponse).getEntity();
}
private void assertHttpResponseIsCorrect(int responseCode, String responseBody, HttpResponseAdapter httpResponseAdapter) {
assertEquals(responseCode, httpResponseAdapter.getCode());
assertEquals(responseBody, httpResponseAdapter.getMessage());
}
}
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