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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.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import javax.ws.rs.core.GenericType;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Spy;
import org.mockito.junit.MockitoJUnitRunner;
import org.onap.aai.domain.yang.Relationship;
import org.onap.aaiclient.client.aai.entities.uri.AAIResourceUri;
import org.onap.aaiclient.client.aai.entities.uri.AAIUriFactory;
import org.onap.aaiclient.client.graphinventory.GraphInventoryPatchConverter;
import com.fasterxml.jackson.core.JsonParseException;
import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.JsonMappingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;
@RunWith(MockitoJUnitRunner.class)
public class AAITransactionalClientTest {
private final static String AAI_JSON_FILE_LOCATION = "src/test/resources/__files/aai/bulkprocess/";
AAIResourceUri uriA = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, "test1");
AAIResourceUri uriB = AAIUriFactory.createResourceUri(AAIObjectType.PSERVER, "test2");
AAIResourceUri uriC = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, "test3");
AAIResourceUri uriD = AAIUriFactory.createResourceUri(AAIObjectType.PSERVER, "test4");
AAIResourceUri uriE = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, "test5");
AAIResourceUri uriF = AAIUriFactory.createResourceUri(AAIObjectType.PSERVER, "test6");
AAIResourceUri uriG = AAIUriFactory.createResourceUri(AAIObjectType.GENERIC_VNF, "test7");
ObjectMapper mapper;
public AAIClient client = new AAIClient();
@Spy
public AAIResourcesClient aaiClient = new AAIResourcesClient();
@Before
public void before() throws JsonParseException, JsonMappingException, IOException {
mapper = new AAICommonObjectMapperProvider().getMapper();
mapper.enable(SerializationFeature.INDENT_OUTPUT);
}
@Test
public void testCreate() throws IOException {
final Relationship body = new Relationship();
body.setRelatedLink(uriB.build().toString());
AAITransactionalClient transactions = aaiClient.beginTransaction().create(uriA.clone().relationshipAPI(), body);
String serializedTransactions = mapper.writeValueAsString(transactions.getTransactions());
Map<String, Object> actual =
mapper.readValue(serializedTransactions, new TypeReference<Map<String, Object>>() {});
Map<String, Object> expected =
mapper.readValue(getJson("test-request-small.json"), new TypeReference<Map<String, Object>>() {});
assertEquals(actual, expected);
}
@Test
public void testConnect() throws IOException {
List<AAIResourceUri> uris = new ArrayList<>();
uris.add(uriB);
Map<String, Object> map = new HashMap<>();
map.put("resource-version", "1234");
doReturn(Optional.of(map)).when(aaiClient).get(any(GenericType.class), eq(uriG));
AAIResourceUri uriAClone = uriA.clone();
AAITransactionalClient transactions = aaiClient.beginTransaction().connect(uriA, uris).connect(uriC, uriD)
.beginNewTransaction().connect(uriE, uriF).beginNewTransaction().delete(uriG);
String serializedTransactions = mapper.writeValueAsString(transactions.getTransactions());
Map<String, Object> actual =
mapper.readValue(serializedTransactions, new TypeReference<Map<String, Object>>() {});
Map<String, Object> expected =
mapper.readValue(getJson("test-request.json"), new TypeReference<Map<String, Object>>() {});
assertEquals(actual, expected);
assertEquals("uri not manipulated", uriAClone.build().toString(), uriA.build().toString());
}
@Test
public void testDisconnect() throws IOException {
List<AAIResourceUri> uris = new ArrayList<>();
uris.add(uriB);
AAITransactionalClient transactions = aaiClient.beginTransaction().disconnect(uriA, uris);
String serializedTransactions = mapper.writeValueAsString(transactions.getTransactions());
Map<String, Object> actual =
mapper.readValue(serializedTransactions, new TypeReference<Map<String, Object>>() {});
Map<String, Object> expected = mapper.readValue(getJson("test-request-small.json").replace("put", "delete"),
new TypeReference<Map<String, Object>>() {});
assertEquals(actual, expected);
}
@Test
public void testUpdate() throws IOException {
final Relationship body = new Relationship();
body.setRelatedLink(uriB.build().toString());
AAIResourceUri uriAClone = uriA.clone().relationshipAPI();
AAITransactionalClient transactions = aaiClient.beginTransaction().update(uriAClone, body);
String serializedTransactions = mapper.writeValueAsString(transactions.getTransactions());
Map<String, Object> actual =
mapper.readValue(serializedTransactions, new TypeReference<Map<String, Object>>() {});
Map<String, Object> expected = mapper.readValue(getJson("test-request-small.json").replace("put", "patch"),
new TypeReference<Map<String, Object>>() {});
assertEquals(actual, expected);
}
@Test
public void verifyResponse() throws IOException {
AAITransactionalClient transactions = aaiClient.beginTransaction();
assertEquals("success status", Optional.empty(),
transactions.locateErrorMessages(getJson("response-success.json")));
assertEquals(transactions.locateErrorMessages(getJson("response-failure.json")).get(),
"another error message\nmy great error");
}
@Test
public void confirmPatchFormat() {
AAITransactionalClient transactionClient = spy(new AAITransactionalClient(aaiClient, client));
GraphInventoryPatchConverter mock = mock(GraphInventoryPatchConverter.class);
doReturn(mock).when(transactionClient).getPatchConverter();
transactionClient.update(uriA, "{}");
verify(mock, times(1)).convertPatchFormat(any());
}
private String getJson(String filename) throws IOException {
return new String(Files.readAllBytes(Paths.get(AAI_JSON_FILE_LOCATION + filename)));
}
}
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