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/*-
* ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 2017 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.aaiclient.client.aai;
import static org.junit.Assert.assertEquals;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.ArgumentMatchers.isA;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import javax.ws.rs.core.GenericType;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.Spy;
import org.mockito.junit.MockitoJUnitRunner;
import org.onap.aai.domain.yang.Complex;
import org.onap.aaiclient.client.aai.entities.AAIResultWrapper;
import org.onap.aaiclient.client.aai.entities.CustomQuery;
import org.onap.aaiclient.client.aai.entities.Results;
import org.onap.aaiclient.client.aai.entities.uri.AAIResourceUri;
import org.onap.aaiclient.client.aai.entities.uri.AAIUriFactory;
import org.onap.aaiclient.client.generated.fluentbuilders.AAIFluentTypeBuilder.Types;
import org.onap.aaiclient.client.graphinventory.Format;
import org.onap.aaiclient.client.graphinventory.GraphInventoryClient;
import org.onap.aaiclient.client.graphinventory.GraphInventorySubgraphType;
import org.onap.aaiclient.client.graphinventory.entities.Pathed;
import org.onap.aaiclient.client.graphinventory.entities.ResourceAndUrl;
import org.onap.so.client.RestClient;
import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.ObjectMapper;
@RunWith(MockitoJUnitRunner.class)
public class AAIQueryClientTest {
@Mock
private RestClient restClient;
@Mock
private GraphInventoryClient client;
@InjectMocks
@Spy
private AAIQueryClient aaiQueryClient = new AAIQueryClient();
private String AAI_JSON_FILE_LOCATION = "src/test/resources/__files/aai/query/";
private ObjectMapper mapper = new ObjectMapper();
@Test
public void testQuery() {
List<AAIResourceUri> uris = Arrays.asList(AAIUriFactory.createResourceUri(AAIObjectType.CUSTOM_QUERY));
Format format = Format.SIMPLE;
CustomQuery query = new CustomQuery(uris);
doReturn(restClient).when(client).createClient(isA(AAIResourceUri.class));
aaiQueryClient.query(format, query);
verify(client, times(1))
.createClient(AAIUriFactory.createResourceUri(AAIObjectType.CUSTOM_QUERY).format(format));
verify(restClient, times(1)).put(query, String.class);
}
@Test
public void testCreateClient() {
String depth = "testDepth";
GraphInventorySubgraphType subgraph = GraphInventorySubgraphType.STAR;
aaiQueryClient.depth(depth);
aaiQueryClient.nodesOnly();
aaiQueryClient.subgraph(subgraph);
AAIResourceUri aaiUri = spy(AAIUriFactory.createResourceUri(AAIObjectType.CUSTOM_QUERY));
doReturn(aaiUri).when(aaiUri).clone();
aaiQueryClient.setupQueryParams(aaiUri);
verify(aaiUri, times(1)).queryParam("depth", depth);
verify(aaiUri, times(1)).queryParam("nodesOnly", "");
verify(aaiUri, times(1)).queryParam("subgraph", subgraph.toString());
}
@Test
public void querySingleResourceTest() throws IOException {
doReturn(getJson("single-query-result.json")).when(aaiQueryClient).query(eq(Format.RESOURCE_AND_URL),
any(CustomQuery.class));
List<Complex> result = aaiQueryClient.querySingleResource(
new CustomQuery(Arrays.asList(AAIUriFactory.createNodesUri(Types.COMPLEX.getFragment("test")))),
Complex.class);
assertEquals(2, result.size());
assertEquals("complex-id-15100-jc689q2", result.get(1).getPhysicalLocationId());
}
@Test
public void getResourceAndUrlTest() throws IOException {
doReturn(getJson("single-query-result.json")).when(aaiQueryClient).query(eq(Format.RESOURCE_AND_URL),
any(CustomQuery.class));
List<ResourceAndUrl<AAIResultWrapper>> result = aaiQueryClient.getResourceAndUrl(
new CustomQuery(Arrays.asList(AAIUriFactory.createNodesUri(Types.COMPLEX.getFragment("test")))));
assertEquals(2, result.size());
assertEquals(1, result.get(1).getWrapper().getRelationships().get().getRelatedUris(Types.PSERVER).size());
}
@Test
public void querySingleTypeTest() throws IOException {
when(client.createClient(isA(AAIResourceUri.class))).thenReturn(restClient);
when(restClient.put(any(Object.class), any(GenericType.class))).thenReturn(
mapper.readValue(getJson("pathed-result.json"), new TypeReference<Results<Map<String, Object>>>() {}));
List<Pathed> results = aaiQueryClient.queryPathed(
new CustomQuery(Arrays.asList(AAIUriFactory.createNodesUri(Types.COMPLEX.getFragment("test")))));
assertEquals(2, results.size());
assertEquals("service-instance", results.get(1).getResourceType());
}
private String getJson(String filename) throws IOException {
return new String(Files.readAllBytes(Paths.get(AAI_JSON_FILE_LOCATION + filename)));
}
}
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