2 * ========================LICENSE_START=================================
5 * Copyright (C) 2019 Nordix Foundation
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ========================LICENSE_END===================================
21 package org.oransc.policyagent;
23 import static org.assertj.core.api.Assertions.assertThat;
24 import static org.junit.Assert.assertEquals;
25 import static org.junit.jupiter.api.Assertions.assertFalse;
27 import com.google.gson.Gson;
28 import com.google.gson.GsonBuilder;
29 import com.google.gson.reflect.TypeToken;
32 import java.util.List;
33 import java.util.Vector;
35 import org.junit.jupiter.api.Test;
36 import org.junit.jupiter.api.extension.ExtendWith;
37 import org.oransc.policyagent.configuration.ApplicationConfig;
38 import org.oransc.policyagent.configuration.ImmutableRicConfig;
39 import org.oransc.policyagent.configuration.RicConfig;
40 import org.oransc.policyagent.controllers.ImmutableServiceRegistrationInfo;
41 import org.oransc.policyagent.controllers.ImmutableServiceStatus;
42 import org.oransc.policyagent.controllers.ServiceRegistrationInfo;
43 import org.oransc.policyagent.controllers.ServiceStatus;
44 import org.oransc.policyagent.exceptions.ServiceException;
45 import org.oransc.policyagent.repository.ImmutablePolicy;
46 import org.oransc.policyagent.repository.ImmutablePolicyType;
47 import org.oransc.policyagent.repository.Policies;
48 import org.oransc.policyagent.repository.Policy;
49 import org.oransc.policyagent.repository.PolicyType;
50 import org.oransc.policyagent.repository.PolicyTypes;
51 import org.oransc.policyagent.repository.Ric;
52 import org.oransc.policyagent.repository.Rics;
53 import org.springframework.beans.factory.annotation.Autowired;
54 import org.springframework.boot.test.context.SpringBootTest;
55 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
56 import org.springframework.boot.test.context.TestConfiguration;
57 import org.springframework.boot.web.server.LocalServerPort;
58 import org.springframework.context.ApplicationContext;
59 import org.springframework.context.annotation.Bean;
60 import org.springframework.http.HttpStatus;
61 import org.springframework.http.ResponseEntity;
62 import org.springframework.test.context.junit.jupiter.SpringExtension;
63 import org.springframework.web.client.RestTemplate;
65 @ExtendWith(SpringExtension.class)
66 @SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT)
67 public class ApplicationTest {
69 ApplicationContext context;
75 private Policies policies;
78 private PolicyTypes policyTypes;
80 private static Gson gson = new GsonBuilder() //
84 public static class MockApplicationConfig extends ApplicationConfig {
86 public void initialize() {
87 URL url = MockApplicationConfig.class.getClassLoader().getResource("test_application_configuration.json");
88 loadConfigurationFromFile(url.getFile());
93 * Overrides the BeanFactory.
96 static class TestBeanFactory {
99 public ApplicationConfig getApplicationConfig() {
100 return new MockApplicationConfig();
104 public Rics getRics() {
105 Rics rics = new Rics();
106 rics.put(new Ric(ImmutableRicConfig.builder().name("kista_1").baseUrl("kista_url")
107 .managedElementIds(new Vector<>()).build()));
108 rics.put(new Ric(ImmutableRicConfig.builder().name("ric1").baseUrl("ric_url")
109 .managedElementIds(new Vector<>()).build()));
117 private final RestTemplate restTemplate = new RestTemplate();
119 private void reset() {
123 assertThat(policies.size()).isEqualTo(0);
127 public void testGetRics() throws Exception {
130 String url = baseUrl() + "/rics";
131 String rsp = this.restTemplate.getForObject(url, String.class);
132 System.out.println(rsp);
133 assertThat(rsp).contains("kista_1");
135 url = baseUrl() + "/rics?policyType=ANR";
136 rsp = this.restTemplate.getForObject(url, String.class);
137 assertThat(rsp).isEqualTo("[]");
141 public void testGetRic() throws Exception {
143 String url = baseUrl() + "/ric?managedElementId=kista_1";
144 String rsp = this.restTemplate.getForObject(url, String.class);
145 System.out.println(rsp);
146 assertThat(rsp).isEqualTo("ric1");
149 // managedElmentId -> nodeName
152 public void testPutPolicy() throws Exception {
153 putService("service1");
155 String url = baseUrl() + "/policy?type=type1&instance=instance1&ric=ric1&service=service1";
157 addPolicyType("type1", "ric1");
159 this.restTemplate.put(url, json);
161 Policy policy = policies.getPolicy("instance1");
163 assertThat(policy).isNotNull();
164 assertThat(policy.id()).isEqualTo("instance1");
165 assertThat(policy.ownerServiceName()).isEqualTo("service1");
167 url = baseUrl() + "/policies";
168 String rsp = this.restTemplate.getForObject(url, String.class);
169 System.out.println(rsp);
172 private PolicyType addPolicyType(String policyTypeName, String ricName) {
173 PolicyType type = ImmutablePolicyType.builder() //
174 .name(policyTypeName) //
175 .schema("{\"title\":\"" + policyTypeName + "\"}") //
178 policyTypes.put(type);
179 addRic(ricName).addSupportedPolicyType(type);
183 private Ric addRic(String ricName) {
184 if (rics.get(ricName) != null) {
185 return rics.get(ricName);
187 Vector<String> mes = new Vector<>();
188 RicConfig conf = ImmutableRicConfig.builder() //
190 .baseUrl("baseUrl") //
191 .managedElementIds(mes) //
193 Ric ric = new Ric(conf);
198 private Policy addPolicy(String id, String typeName, String service, String ric) throws ServiceException {
200 Policy p = ImmutablePolicy.builder().id(id) //
202 .ownerServiceName(service) //
203 .ric(rics.getRic(ric)) //
204 .type(addPolicyType(typeName, ric)) //
205 .lastModified("lastModified").build();
210 private Policy addPolicy(String id, String typeName, String service) throws ServiceException {
211 return addPolicy(id, typeName, service, "ric");
214 private String baseUrl() {
215 return "http://localhost:" + port;
219 public void testGetPolicy() throws Exception {
220 String url = baseUrl() + "/policy?instance=id";
221 Policy policy = addPolicy("id", "typeName", "service1", "ric1");
223 String rsp = this.restTemplate.getForObject(url, String.class);
224 assertThat(rsp).isEqualTo(policy.json());
227 policies.remove(policy);
228 ResponseEntity<String> rsp = this.restTemplate.getForEntity(url, String.class);
229 assertThat(rsp.getStatusCodeValue()).isEqualTo(HttpStatus.NO_CONTENT.value());
234 public void testDeletePolicy() throws Exception {
236 String url = baseUrl() + "/policy?instance=id";
237 addPolicy("id", "typeName", "service1", "ric1");
238 assertThat(policies.size()).isEqualTo(1);
240 this.restTemplate.delete(url);
242 assertThat(policies.size()).isEqualTo(0);
245 private static <T> List<T> parseList(String json, Class<T> clazz) {
249 return gson.fromJson(json, new TypeToken<T>() {}.getType());
254 public void testGetPolicySchemas() throws Exception {
256 addPolicyType("type1", "ric1");
257 addPolicyType("type2", "ric2");
259 String url = baseUrl() + "/policy_schemas";
260 String rsp = this.restTemplate.getForObject(url, String.class);
261 System.out.println("*** " + rsp);
262 assertThat(rsp).contains("type1");
263 assertThat(rsp).contains("type2");
264 assertThat(rsp).contains("title");
266 List<String> info = parseList(rsp, String.class);
267 assertEquals(2, info.size());
269 url = baseUrl() + "/policy_schemas?ric=ric1";
270 rsp = this.restTemplate.getForObject(url, String.class);
271 assertThat(rsp).contains("type1");
272 info = parseList(rsp, String.class);
273 assertEquals(1, info.size());
277 public void testGetPolicySchema() throws Exception {
279 addPolicyType("type1", "ric1");
280 addPolicyType("type2", "ric2");
282 String url = baseUrl() + "/policy_schema?id=type1";
283 String rsp = this.restTemplate.getForObject(url, String.class);
284 System.out.println(rsp);
285 assertThat(rsp).contains("type1");
286 assertThat(rsp).contains("title");
290 public void testGetPolicyTypes() throws Exception {
292 addPolicyType("type1", "ric1");
293 addPolicyType("type2", "ric2");
295 String url = baseUrl() + "/policy_types";
296 String rsp = this.restTemplate.getForObject(url, String.class);
297 assertThat(rsp).isEqualTo("[\"type2\",\"type1\"]");
299 url = baseUrl() + "/policy_types?ric=ric1";
300 rsp = this.restTemplate.getForObject(url, String.class);
301 assertThat(rsp).isEqualTo("[\"type1\"]");
305 public void testGetPolicies() throws Exception {
306 String url = baseUrl() + "/policies";
307 addPolicy("id1", "type1", "service1");
308 addPolicy("id2", "type2", "service2");
310 String rsp = this.restTemplate.getForObject(url, String.class);
311 System.out.println(rsp);
312 assertThat(rsp).contains("id1");
313 assertThat(rsp).contains("id2");
317 public void testGetPoliciesFilter() throws Exception {
318 addPolicy("id1", "type1", "service1");
319 addPolicy("id2", "type1", "service2");
320 addPolicy("id3", "type2", "service1");
322 String url = baseUrl() + "/policies?type=type1";
323 String rsp = this.restTemplate.getForObject(url, String.class);
324 System.out.println(rsp);
325 assertThat(rsp).contains("id1");
326 assertThat(rsp).contains("id2");
327 assertFalse(rsp.contains("id3"));
329 url = baseUrl() + "/policies?type=type1&service=service2";
330 rsp = this.restTemplate.getForObject(url, String.class);
331 System.out.println(rsp);
332 assertFalse(rsp.contains("id1"));
333 assertThat(rsp).contains("id2");
334 assertFalse(rsp.contains("id3"));
337 private String createServiceJson(String name) {
338 ServiceRegistrationInfo service = ImmutableServiceRegistrationInfo.builder() //
339 .keepAliveInterval(1) //
342 String json = gson.toJson(service);
346 private void putService(String name) {
347 String url = baseUrl() + "/service";
348 this.restTemplate.put(url, createServiceJson(name));
352 public void testPutAndGetService() throws Exception {
355 String url = baseUrl() + "/service?name=name";
356 String rsp = this.restTemplate.getForObject(url, String.class);
357 ServiceStatus status = gson.fromJson(rsp, ImmutableServiceStatus.class);
358 assertThat(status.keepAliveInterval() == 1);
359 assertThat(status.name().equals("name"));
361 url = baseUrl() + "/services";
362 rsp = this.restTemplate.getForObject(url, String.class);
363 assertThat(rsp.contains("name"));
364 System.out.println(rsp);
366 url = baseUrl() + "/service/ping";
367 this.restTemplate.put(url, "name");