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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 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.aai.cacher.injestion.parser;
import com.github.fakemongo.Fongo;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
import com.mongodb.DB;
import com.mongodb.MongoClient;
import com.mongodb.client.MongoDatabase;
import de.flapdoodle.embed.mongo.MongodExecutable;
import de.flapdoodle.embed.mongo.MongodProcess;
import de.flapdoodle.embed.mongo.MongodStarter;
import de.flapdoodle.embed.mongo.config.IMongodConfig;
import de.flapdoodle.embed.mongo.config.MongoCmdOptionsBuilder;
import de.flapdoodle.embed.mongo.config.MongodConfigBuilder;
import de.flapdoodle.embed.mongo.config.Net;
import de.flapdoodle.embed.mongo.distribution.Version;
import de.flapdoodle.embed.process.runtime.Network;
import org.json.JSONException;
import org.json.JSONObject;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.onap.aai.cacher.common.MongoHelperSingleton;
import org.onap.aai.cacher.injestion.parser.strategy.PayloadParserType;
import org.onap.aai.cacher.model.CacheEntry;
import org.skyscreamer.jsonassert.JSONAssert;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import java.io.IOException;
import java.util.List;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = {InjestionTestComponent.class,PayloadParserServiceTest.class})
public class PayloadParserServiceTest {
private static final String DB_NAME = PayloadParserServiceTest.class.getSimpleName();
private static MongoDatabase mongoDb;
private static DB db;
private static MongodProcess mongod;
private static MongoClient mongoC;
@Autowired
private PayloadParserService parserService;
private JsonParser parser = new JsonParser();
private String aaiGetAllServiceResponse =
"{" +
" 'service': [" +
" {" +
" 'service-id': 'service-id-1:1'," +
" 'service-description': 'A'," +
" 'resource-version': '1'" +
" }," +
" {" +
" 'service-id': 'service-id-2'," +
" 'service-description': 'B'," +
" 'resource-version': '2'" +
" }" +
" ]" +
"}";
private JsonObject aaiGetAllServiceResponseJson = parser.parse(aaiGetAllServiceResponse).getAsJsonObject();
@Bean
public DB db() {
return db;
}
@Bean
public MongoDatabase mongoDatabase() {
return mongoDb;
}
@Bean
public MongoHelperSingleton mongoHelperSingleton(DB db, MongoDatabase mongoDb) {
return new MongoHelperSingleton(db, mongoDb);
}
@BeforeClass
public static void setup() throws IOException, InterruptedException {
Fongo fongo = new Fongo(DB_NAME);
mongoDb = fongo.getDatabase(DB_NAME);
db = fongo.getDB(DB_NAME);
}
protected static void startEmbedded(int port) throws IOException {
IMongodConfig mongoConfigConfig = new MongodConfigBuilder()
.version(Version.Main.PRODUCTION)
.net(new Net(port, Network.localhostIsIPv6()))
.cmdOptions(new MongoCmdOptionsBuilder().verbose(true).build())
.configServer(false)
.build();
MongodExecutable mongodExecutable = MongodStarter.getDefaultInstance().prepare(mongoConfigConfig);
mongod = mongodExecutable.start();
}
private void print(List<CacheEntry> result) {
Gson gson = new GsonBuilder().setPrettyPrinting().create();
result.forEach(e -> System.out.println("Collection: " + e.getCollection() + "\nKey: " + e.getId() + "\n" + gson.toJson(e.getPayload())));
}
@Test
public void testGetAllAAIResourceTest() throws JSONException {
String expectedUri = "/service-design-and-creation/services/service/service-id-1%3A1";
List<CacheEntry> result = parserService.doParse("service", aaiGetAllServiceResponseJson, "aai-resource-get-all");
print(result);
assertTrue(result.stream().map(cacheIdentifier -> cacheIdentifier.getId()).anyMatch(id -> id.equals(expectedUri)));
JSONAssert.assertEquals(
new JSONObject(aaiGetAllServiceResponseJson.getAsJsonArray("service").get(0).getAsJsonObject().toString()),
new JSONObject(result.stream().filter(e -> e.getId().equals(expectedUri)).map(CacheEntry::getPayload).findFirst().get().toString()),
false);
}
@Test
public void testGetAllAAIResourceStringTest() throws JSONException {
String expectedUri = "/service-design-and-creation/services/service/service-id-2";
List<CacheEntry> result = parserService.doParse("service", aaiGetAllServiceResponse, PayloadParserType.AAI_RESOURCE_GET_ALL);
print(result);
assertTrue(result.stream().map(cacheIdentifier -> cacheIdentifier.getId()).anyMatch(id -> id.equals(expectedUri)));
JSONAssert.assertEquals(
new JSONObject(aaiGetAllServiceResponseJson.getAsJsonArray("service").get(1).getAsJsonObject().toString()),
new JSONObject(result.stream().filter(e -> e.getId().equals(expectedUri)).map(CacheEntry::getPayload).findFirst().get().toString()),
false);
}
@Test
public void testNoneStrategyTest1() throws JSONException {
String cacheKey = "service";
List<CacheEntry> result = parserService.doParse(cacheKey, aaiGetAllServiceResponse);
print(result);
noneTests(cacheKey, result);
}
@Test
public void testNoneStrategyTest2() throws JSONException {
String cacheKey = "service";
List<CacheEntry> result = parserService.doParse(cacheKey, aaiGetAllServiceResponseJson);
print(result);
noneTests(cacheKey, result);
}
@Test
public void testNoneStrategyTest3() throws JSONException {
String cacheKey = "service";
List<CacheEntry> result = parserService.doParse(cacheKey, aaiGetAllServiceResponse, PayloadParserType.NONE);
print(result);
noneTests(cacheKey, result);
}
@Test
public void testNoneStrategyTest4() throws JSONException {
String cacheKey = "service";
List<CacheEntry> result = parserService.doParse(cacheKey, aaiGetAllServiceResponse, "none");
print(result);
noneTests(cacheKey, result);
}
private void noneTests(String cacheKey, List<CacheEntry> result) throws JSONException {
assertThat(result.size(), is(1));
assertTrue(result.stream().map(cacheIdentifier -> cacheIdentifier.getId()).anyMatch(id -> id.equals(cacheKey)));
JSONAssert.assertEquals(
new JSONObject(aaiGetAllServiceResponse),
new JSONObject(result.get(0).getPayload().toString()),
false);
}
}
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