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/*-
* ============LICENSE_START=======================================================
* VID
* ================================================================================
* Copyright (C) 2017 - 2019 AT&T Intellectual Property. 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.vid.services;
import com.google.common.collect.Lists;
import io.joshworks.restclient.http.HttpResponse;
import java.util.Collections;
import java.util.List;
import org.assertj.core.api.Assertions;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
import org.onap.vid.model.SOWorkflow;
import org.onap.vid.model.SOWorkflowParameterDefinition;
import org.onap.vid.model.SOWorkflowParameterDefinitions;
import org.onap.vid.model.SOWorkflowType;
import org.onap.vid.model.SOWorkflows;
import org.onap.vid.mso.MsoResponseWrapper2;
import org.onap.vid.mso.rest.MockedWorkflowsRestClient;
import org.onap.vid.services.ExternalWorkflowsServiceImpl.BadResponseFromMso;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
public class ExternalWorkflowServiceImplTest {
@Mock
private MockedWorkflowsRestClient client;
@Mock
private HttpResponse<SOWorkflows> response;
@Mock
private HttpResponse<SOWorkflowParameterDefinitions> parameterDefinitionsHttpResponse;
@BeforeMethod
public void init(){
MockitoAnnotations.initMocks(this);
}
@Test
public void shouldReturnWorkflowsOnValidResponse(){
// given
ExternalWorkflowsService extWorkflowsService = new ExternalWorkflowsServiceImpl(client);
Mockito.when(response.getStatus()).thenReturn(200);
Mockito.when(response.getBody()).thenReturn(new SOWorkflows(Collections.singletonList(new SOWorkflow(1L, "xyz"))));
MsoResponseWrapper2<SOWorkflows> msoResponseStub = new MsoResponseWrapper2<>(response);
Mockito.when(client.getWorkflows("test")).thenReturn(msoResponseStub);
// when
List<SOWorkflow> workflows = extWorkflowsService.getWorkflows("test");
// then
Mockito.verify(client).getWorkflows("test");
Assertions.assertThat(workflows.get(0).getName()).isEqualTo("xyz");
}
@Test(expectedExceptions = BadResponseFromMso.class)
public void shouldThrowBadResponseOnInvalidResponse(){
// given
ExternalWorkflowsService extWorkflowsService = new ExternalWorkflowsServiceImpl(client);
Mockito.when(response.getStatus()).thenReturn(500);
Mockito.when(response.getBody()).thenReturn(new SOWorkflows(Collections.singletonList(new SOWorkflow(1L, "xyz"))));
MsoResponseWrapper2<SOWorkflows> msoResponseStub = new MsoResponseWrapper2<>(response);
Mockito.when(client.getWorkflows("test")).thenReturn(msoResponseStub);
// when
extWorkflowsService.getWorkflows("test");
// then throw exception
}
@Test
public void shouldReturnWorkflowParametersOnValidResponse() {
SOWorkflowParameterDefinitions parameters = new SOWorkflowParameterDefinitions(Collections.singletonList(new SOWorkflowParameterDefinition(1L, "sample", "[0-9]", SOWorkflowType.STRING, true)));
ExternalWorkflowsService extWorkflowsService = new ExternalWorkflowsServiceImpl(client);
Mockito.when(parameterDefinitionsHttpResponse.getStatus()).thenReturn(200);
Mockito.when(parameterDefinitionsHttpResponse.getBody()).thenReturn(parameters);
MsoResponseWrapper2<SOWorkflowParameterDefinitions> msoResponseWrapper = new MsoResponseWrapper2<>(parameterDefinitionsHttpResponse);
Mockito.when(client.getWorkflowParameterDefinitions(1L)).thenReturn(msoResponseWrapper);
SOWorkflowParameterDefinitions workflowParameterDefinitions = extWorkflowsService.getWorkflowParameterDefinitions(1L);
Assertions.assertThat(workflowParameterDefinitions).isEqualTo(parameters);
}
@Test
public void shouldProperlyHandleEmptyParametersList(){
ExternalWorkflowsService extWorkflowsService = new ExternalWorkflowsServiceImpl(client);
Mockito.when(parameterDefinitionsHttpResponse.getStatus()).thenReturn(200);
Mockito.when(parameterDefinitionsHttpResponse.getBody()).thenReturn(new SOWorkflowParameterDefinitions(Lists.newArrayList()));
MsoResponseWrapper2<SOWorkflowParameterDefinitions> msoResponseWrapper = new MsoResponseWrapper2<>(parameterDefinitionsHttpResponse);
Mockito.when(client.getWorkflowParameterDefinitions(1L)).thenReturn(msoResponseWrapper);
SOWorkflowParameterDefinitions workflowParameterDefinitions = extWorkflowsService.getWorkflowParameterDefinitions(1L);
Assertions.assertThat(workflowParameterDefinitions.getParameterDefinitions()).isEmpty();
}
}
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