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/*-
* ============LICENSE_START=======================================================
* sdnc
* ================================================================================
* Copyright (C) 2018 Huawei. All rights reserved.
* ================================================================================
* Modifications Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved
* Modifications Copyright (C) 2019 Nordix Foundation.
* ================================================================================
* 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.policy.sdnc;
import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyMap;
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.ArgumentMatchers.startsWith;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import java.util.UUID;
import org.junit.Before;
import org.junit.Test;
import org.onap.policy.rest.RestManager;
import org.onap.policy.rest.RestManager.Pair;
import org.onap.policy.sdnc.SdncManager.SdncCallback;
import org.onap.policy.sdnc.util.Serialization;
public class SdncManagerTest implements SdncCallback {
private static final String SOMEWHERE_OVER_THE_RAINBOW = "http://somewhere.over.the.rainbow";
private static final String DOROTHY = "Dorothy";
private RestManager mockedRestManager;
private Pair<Integer, String> httpResponsePutOk;
private Pair<Integer, String> httpResponseBadResponse;
private Pair<Integer, String> httpResponseErr;
private SdncRequest request;
private SdncResponse response;
/**
* Set up the mocked REST manager.
*/
@Before
public void setupMockedRest() {
mockedRestManager = mock(RestManager.class);
httpResponsePutOk = mockedRestManager.new Pair<>(202, Serialization.gsonPretty.toJson(response));
httpResponseBadResponse = mockedRestManager.new Pair<>(202, Serialization.gsonPretty.toJson(null));
httpResponseErr = mockedRestManager.new Pair<>(200, null);
}
/**
* Create the request and response before.
*/
@Before
public void createRequestAndResponse() {
SdncHealServiceInfo serviceInfo = new SdncHealServiceInfo();
serviceInfo.setServiceInstanceId("E-City");
SdncHealRequestHeaderInfo additionalParams = new SdncHealRequestHeaderInfo();
additionalParams.setSvcAction("Go Home");
additionalParams.setSvcRequestId("My Request");
SdncHealRequest healRequest = new SdncHealRequest();
healRequest.setRequestHeaderInfo(additionalParams);
healRequest.setServiceInfo(serviceInfo);
UUID requestId = UUID.randomUUID();
request = new SdncRequest();
request.setRequestId(requestId);
request.setHealRequest(healRequest);
request.setNsInstanceId(DOROTHY);
SdncResponseOutput responseDescriptor = new SdncResponseOutput();
responseDescriptor.setSvcRequestId("1234");
responseDescriptor.setResponseCode("200");
responseDescriptor.setAckFinalIndicator("final-indicator-00");
response = new SdncResponse();
response.setRequestId(request.getRequestId().toString());
response.setResponseOutput(responseDescriptor);
}
@Test
public void testSdncInitiation() {
assertThatIllegalArgumentException().isThrownBy(() -> new SdncManager(null, null, null, null, null))
.withMessage("the parameters \"callback\" and \"request\" on the SdncManager constructor may not be null");
assertThatIllegalArgumentException().isThrownBy(() -> new SdncManager(this, null, null, null, null))
.withMessage("the parameters \"callback\" and \"request\" on the SdncManager constructor may not be null");
assertThatIllegalArgumentException().isThrownBy(() -> new SdncManager(this, request, null, null, null))
.withMessage("the \"url\" parameter on the SdncManager constructor may not be null");
new SdncManager(this, request, SOMEWHERE_OVER_THE_RAINBOW, DOROTHY, "Toto");
}
@Test
public void testSdncExecutionException() throws InterruptedException {
SdncManager manager = new SdncManager(this, request, SOMEWHERE_OVER_THE_RAINBOW, DOROTHY, "Exception");
manager.setRestManager(mockedRestManager);
when(mockedRestManager.post(startsWith(SOMEWHERE_OVER_THE_RAINBOW), eq(DOROTHY), eq("Exception"), anyMap(),
anyString(), anyString())).thenThrow(new RuntimeException("OzException"));
Thread managerThread = new Thread(manager);
managerThread.start();
managerThread.join(1000);
verify(mockedRestManager).post(any(), any(), any(), any(), any(), any());
}
@Test
public void testSdncExecutionNull() throws InterruptedException {
SdncManager manager = new SdncManager(this, request, SOMEWHERE_OVER_THE_RAINBOW, DOROTHY, "Null");
manager.setRestManager(mockedRestManager);
when(mockedRestManager.post(startsWith(SOMEWHERE_OVER_THE_RAINBOW), eq(DOROTHY), eq("Null"), anyMap(),
anyString(), anyString())).thenReturn(null);
manager.run();
verify(mockedRestManager).post(any(), any(), any(), any(), any(), any());
}
@Test
public void testSdncExecutionError0() throws InterruptedException {
SdncManager manager = new SdncManager(this, request, SOMEWHERE_OVER_THE_RAINBOW, DOROTHY, "Error0");
manager.setRestManager(mockedRestManager);
when(mockedRestManager.post(startsWith(SOMEWHERE_OVER_THE_RAINBOW), eq(DOROTHY), eq("Error0"), anyMap(),
anyString(), anyString())).thenReturn(httpResponseErr);
manager.run();
verify(mockedRestManager).post(any(), any(), any(), any(), any(), any());
}
@Test
public void testSdncExecutionBadResponse() throws InterruptedException {
SdncManager manager = new SdncManager(this, request, SOMEWHERE_OVER_THE_RAINBOW, DOROTHY, "BadResponse");
manager.setRestManager(mockedRestManager);
when(mockedRestManager.post(startsWith(SOMEWHERE_OVER_THE_RAINBOW), eq(DOROTHY), eq("OK"), anyMap(),
anyString(), anyString())).thenReturn(httpResponseBadResponse);
manager.run();
verify(mockedRestManager).post(any(), any(), any(), any(), any(), any());
}
@Test
public void testSdncExecutionOk() throws InterruptedException {
SdncManager manager = new SdncManager(this, request, SOMEWHERE_OVER_THE_RAINBOW, DOROTHY, "OOK");
manager.setRestManager(mockedRestManager);
when(mockedRestManager.post(startsWith(SOMEWHERE_OVER_THE_RAINBOW), eq(DOROTHY), eq("OK"), anyMap(),
anyString(), anyString())).thenReturn(httpResponsePutOk);
manager.run();
verify(mockedRestManager).post(any(), any(), any(), any(), any(), any());
}
@Override
public void onCallback(SdncResponse response) {
//
// Nothing really to do
//
}
}
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