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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 static java.lang.Boolean.FALSE;
import static java.lang.Boolean.TRUE;
import static net.javacrumbs.jsonunit.JsonMatchers.jsonEquals;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.allOf;
import static org.hamcrest.Matchers.anEmptyMap;
import static org.hamcrest.Matchers.containsInAnyOrder;
import static org.hamcrest.Matchers.hasProperty;
import static org.hamcrest.Matchers.nullValue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.RETURNS_DEEP_STUBS;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.reset;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableSet;
import java.util.Collection;
import java.util.Map;
import java.util.UUID;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.onap.vid.asdc.beans.Service;
import org.onap.vid.dal.AsyncInstantiationRepository;
import org.onap.vid.model.ModelUtil;
import org.onap.vid.model.serviceInstantiation.ServiceInstantiation;
import org.onap.vid.model.serviceInstantiation.ServiceInstantiationTemplate;
import org.onap.vid.model.serviceInstantiation.Vnf;
import org.onap.vid.properties.Features;
import org.onap.vid.testUtils.TestUtils;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
import org.togglz.core.manager.FeatureManager;
public class InstantiationTemplatesServiceTest {
@Mock
private AsyncInstantiationRepository asyncInstantiationRepository;
@Mock
private ModelUtil modelUtil;
@Mock
private FeatureManager featureManager;
@InjectMocks
private InstantiationTemplatesService instantiationTemplatesService;
@BeforeMethod
public void initMocks() {
TestUtils.initMockitoMocks(this);
}
@AfterMethod
public void resetMocks() {
reset(featureManager);
}
@Test
public void getJobRequestAsTemplate_whenIsCalled_asyncInstantiationRepositoryGetJobRequestIsInvoked() {
UUID jobId = UUID.randomUUID();
ServiceInstantiation serviceInstantiationMock = mock(ServiceInstantiation.class, RETURNS_DEEP_STUBS);
doReturn(serviceInstantiationMock).when(asyncInstantiationRepository).getJobRequest(jobId);
// When...
instantiationTemplatesService.getJobRequestAsTemplate(jobId);
verify(asyncInstantiationRepository).getJobRequest(jobId);
}
@Test
public void getJobRequestAsTemplate_givenModelUtilReturnsValue_thenVnfCounterMapIsPopulatedWithThatValue() {
Map<String, Integer> dummyNonEmptyMap = ImmutableMap.of("dummyKey", 9);
ServiceInstantiation serviceInstantiation = mock(ServiceInstantiation.class, RETURNS_DEEP_STUBS);
doReturn(serviceInstantiation).when(asyncInstantiationRepository).getJobRequest(any());
// Given...
when(modelUtil.getExistingCounterMap(any(), any())).thenAnswer(
// return empty counterMap if argument is an empty map; otherwise return a mocked response
invocation -> ((Map)invocation.getArgument(0)).size() == 0 // isEmpty() does not work on mocks
? ImmutableMap.of()
: dummyNonEmptyMap
);
// only vnf will have a non-empty value
when(serviceInstantiation.getVnfs()).thenReturn(ImmutableMap.of("1", mock(Vnf.class)));
// When...
ServiceInstantiationTemplate result = instantiationTemplatesService.getJobRequestAsTemplate(UUID.randomUUID());
assertThat(result, hasProperty("existingVNFCounterMap", jsonEquals(dummyNonEmptyMap)));
assertThat(result, hasProperty("existingNetworksCounterMap", anEmptyMap()));
assertThat(result, hasProperty("existingVnfGroupCounterMap", anEmptyMap()));
assertThat(result, hasProperty("existingVRFCounterMap", anEmptyMap()));
}
@DataProvider
public static Object[][] isTemplatesExistsByGivenServiceUuid() {
return new Object[][]{{"1",TRUE},
{"3",FALSE}};
}
@Test(dataProvider = "isTemplatesExistsByGivenServiceUuid")
public void setInServicesTemplateValue_givenServiceWithServiceModelId_thenIsTemplateExistsIsEatherTrueOrFalse(String givenUuid, Boolean expectedTemplatesExist){
Service service = new Service();
service.setUuid(givenUuid);
Service newService = instantiationTemplatesService.setTemplateExistForService(service, ImmutableSet.of("1", "2"));
assertThat(newService.getIsInstantiationTemplateExists(), is(expectedTemplatesExist));
}
@Test
public void setTemplatesExistance_givenCollection__flagIsActive_thenSameCollectionReturnedWithTemplateExistsProperty(){
when(featureManager.isActive(Features.FLAG_2004_CREATE_ANOTHER_INSTANCE_FROM_TEMPLATE)).thenReturn(true);
when(asyncInstantiationRepository.getAllTemplatesServiceModelIds()).thenReturn(ImmutableSet.of("1", "2"));
Collection<Service> actualCollection = instantiationTemplatesService.setOnEachServiceIsTemplateExists(createGivenCollection());
assertThat(actualCollection, containsInAnyOrder(
allOf(hasProperty("uuid", is("1")), hasProperty("isInstantiationTemplateExists", is(true))),
allOf(hasProperty("uuid", is("3")), hasProperty("isInstantiationTemplateExists", is(false)))
));
}
@Test
public void setTemplatesExistance_givenCollection_flagIsNotActive_thenTemplatesExistNotAdded(){
when(featureManager.isActive(Features.FLAG_2004_CREATE_ANOTHER_INSTANCE_FROM_TEMPLATE)).thenReturn(false);
Collection<Service> actualCollection = instantiationTemplatesService.setOnEachServiceIsTemplateExists(createGivenCollection());
assertThat("was " + actualCollection, actualCollection, containsInAnyOrder(
allOf(hasProperty("uuid", is("1")), hasProperty("isInstantiationTemplateExists", nullValue())),
allOf(hasProperty("uuid", is("3")), hasProperty("isInstantiationTemplateExists", nullValue()))
));
}
private Collection<Service> createGivenCollection(){
Service service1 = new Service();
Service service2 = new Service();
service1.setUuid("1");
service2.setUuid("3");
return ImmutableList.of(service1, service2);
}
}
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