+
+ url = baseUrl() + "/rics?policyType=STD_PolicyModelUnconstrained_0.2.0";
+ rsp = this.restTemplate.getForObject(url, String.class);
+ assertThat(rsp).isEqualTo("[]");
+ }
+
+ @Test
+ public void testRecovery() throws Exception {
+ addRic("ric").setState(Ric.RicState.UNDEFINED);
+ String ricName = "ric";
+ Policy policy2 = addPolicy("policyId2", "typeName", "service", ricName);
+
+ getA1Client(ricName).putPolicy(policy2); // put it in the RIC
+ policies.remove(policy2); // Remove it from the repo -> should be deleted in the RIC
+
+ String policyId = "policyId";
+ Policy policy = addPolicy(policyId, "typeName", "service", ricName); // This should be created in the RIC
+ supervision.checkAllRics(); // The created policy should be put in the RIC
+ await().untilAsserted(() -> RicState.SYNCHRONIZING.equals(rics.getRic(ricName).getState()));
+ await().untilAsserted(() -> RicState.IDLE.equals(rics.getRic(ricName).getState()));
+
+ Policies ricPolicies = getA1Client(ricName).getPolicies();
+ assertThat(ricPolicies.size()).isEqualTo(1);
+ Policy ricPolicy = ricPolicies.get(policyId);
+ assertThat(ricPolicy.json()).isEqualTo(policy.json());
+ }
+
+ @Test
+ public void testGetRicForManagedElement_thenReturnCorrectRic() throws Exception {
+ String ricName = "ric1";
+ Ric ric = addRic(ricName);
+ String managedElementId = "kista_1";
+ ric.addManagedElement(managedElementId);
+
+ String url = baseUrl() + "/ric?managedElementId=" + managedElementId;
+ String rsp = this.restTemplate.getForObject(url, String.class);
+
+ assertThat(rsp).isEqualTo(ricName);
+ }
+
+ @Test
+ public void testGetRicForManagedElementThatDoesNotExist() throws Exception {
+ this.setRestErrorhandler();
+ String url = baseUrl() + "/ric?managedElementId=kista_1";
+ ResponseEntity<String> entity = this.restTemplate.getForEntity(url, String.class);
+ assertThat(entity.getStatusCode().equals(HttpStatus.NOT_FOUND));
+ }
+
+ @Test
+ public void testPutPolicy() throws Exception {
+ String serviceName = "service1";
+ String ricName = "ric1";
+ String policyTypeName = "type1";
+ String policyInstanceId = "instance1";
+
+ putService(serviceName);
+ addPolicyType(policyTypeName, ricName);
+
+ String url = baseUrl() + "/policy?type=" + policyTypeName + "&instance=" + policyInstanceId + "&ric=" + ricName
+ + "&service=" + serviceName;
+ final String json = jsonString();
+ this.rics.getRic(ricName).setState(Ric.RicState.IDLE);
+
+ this.restTemplate.put(url, createJsonHttpEntity(json));
+
+ Policy policy = policies.getPolicy(policyInstanceId);
+ assertThat(policy).isNotNull();
+ assertThat(policy.id()).isEqualTo(policyInstanceId);
+ assertThat(policy.ownerServiceName()).isEqualTo(serviceName);
+ assertThat(policy.ric().name()).isEqualTo("ric1");
+
+ url = baseUrl() + "/policies";
+ String rsp = this.restTemplate.getForObject(url, String.class);
+ assertThat(rsp.contains(policyInstanceId)).isTrue();
+
+ }
+
+ @Test
+ public void testRefuseToUpdatePolicy() throws Exception {
+ // Test that only the json can be changed for a already created policy
+ // In this case service is attempted to be changed
+ this.addRic("ric1");
+ this.addRic("ricXXX");
+
+ this.addPolicy("instance1", "type1", "service1", "ric1");
+ this.setRestErrorhandler();
+ String urlWrongRic = baseUrl() + "/policy?type=type1&instance=instance1&ric=ricXXX&service=service1";
+ ResponseEntity<String> entity = this.putForEntity(urlWrongRic, jsonString());
+ assertThat(entity.getStatusCode().equals(HttpStatus.METHOD_NOT_ALLOWED));
+
+ Policy policy = policies.getPolicy("instance1");
+ assertThat(policy.ric().name()).isEqualTo("ric1"); // Not changed
+ }
+
+ @Test
+ public void testGetPolicy() throws Exception {
+ String url = baseUrl() + "/policy?instance=id";
+ Policy policy = addPolicy("id", "typeName", "service1", "ric1");
+ {
+ String rsp = this.restTemplate.getForObject(url, String.class);
+ assertThat(rsp).isEqualTo(policy.json());
+ }
+ {
+ policies.remove(policy);
+ ResponseEntity<String> rsp = this.restTemplate.getForEntity(url, String.class);
+ assertThat(rsp.getStatusCodeValue()).isEqualTo(HttpStatus.NO_CONTENT.value());
+ }
+ }
+
+ @Test
+ public void testDeletePolicy() throws Exception {
+ String url = baseUrl() + "/policy?instance=id";
+ addPolicy("id", "typeName", "service1", "ric1");
+ assertThat(policies.size()).isEqualTo(1);
+
+ this.restTemplate.delete(url);
+
+ assertThat(policies.size()).isEqualTo(0);
+ }
+
+ @Test
+ public void testGetPolicySchemas() throws Exception {
+ addPolicyType("type1", "ric1");
+ addPolicyType("type2", "ric2");
+
+ String url = baseUrl() + "/policy_schemas";
+ String rsp = this.restTemplate.getForObject(url, String.class);
+ System.out.println("*** " + rsp);
+ assertThat(rsp).contains("type1");
+ assertThat(rsp).contains("[{\"title\":\"type2\"}");
+
+ List<String> info = parseSchemas(rsp);
+ assertThat(info.size()).isEqualTo(2);
+
+ url = baseUrl() + "/policy_schemas?ric=ric1";
+ rsp = this.restTemplate.getForObject(url, String.class);
+ assertThat(rsp).contains("type1");
+ info = parseSchemas(rsp);
+ assertThat(info.size()).isEqualTo(1);
+ }
+
+ @Test
+ public void testGetPolicySchema() throws Exception {
+ addPolicyType("type1", "ric1");
+ addPolicyType("type2", "ric2");
+
+ String url = baseUrl() + "/policy_schema?id=type1";
+ String rsp = this.restTemplate.getForObject(url, String.class);
+ System.out.println(rsp);
+ assertThat(rsp).contains("type1");
+ assertThat(rsp).contains("title");
+ }
+
+ @Test
+ public void testGetPolicyTypes() throws Exception {
+ addPolicyType("type1", "ric1");
+ addPolicyType("type2", "ric2");
+
+ String url = baseUrl() + "/policy_types";
+ String rsp = this.restTemplate.getForObject(url, String.class);
+ assertThat(rsp).isEqualTo("[\"type2\",\"type1\"]");
+
+ url = baseUrl() + "/policy_types?ric=ric1";
+ rsp = this.restTemplate.getForObject(url, String.class);
+ assertThat(rsp).isEqualTo("[\"type1\"]");
+ }
+
+ @Test
+ public void testGetPolicies() throws Exception {
+ reset();
+ String url = baseUrl() + "/policies";
+ addPolicy("id1", "type1", "service1");
+
+ String rsp = this.restTemplate.getForObject(url, String.class);
+ System.out.println(rsp);
+ List<PolicyInfo> info = parseList(rsp, PolicyInfo.class);
+ assertThat(info).size().isEqualTo(1);
+ PolicyInfo policyInfo = info.get(0);
+ assert (policyInfo.validate());
+ assertThat(policyInfo.id).isEqualTo("id1");
+ assertThat(policyInfo.type).isEqualTo("type1");
+ assertThat(policyInfo.service).isEqualTo("service1");
+ }
+
+ @Test
+ public void testGetPoliciesFilter() throws Exception {
+ addPolicy("id1", "type1", "service1");
+ addPolicy("id2", "type1", "service2");
+ addPolicy("id3", "type2", "service1");
+
+ String url = baseUrl() + "/policies?type=type1";
+ String rsp = this.restTemplate.getForObject(url, String.class);
+ System.out.println(rsp);
+ assertThat(rsp).contains("id1");
+ assertThat(rsp).contains("id2");
+ assertThat(rsp.contains("id3")).isFalse();
+
+ url = baseUrl() + "/policies?type=type1&service=service2";
+ rsp = this.restTemplate.getForObject(url, String.class);
+ System.out.println(rsp);
+ assertThat(rsp.contains("id1")).isFalse();
+ assertThat(rsp).contains("id2");
+ assertThat(rsp.contains("id3")).isFalse();
+ }
+
+ @Test
+ public void testPutAndGetService() throws Exception {
+ // PUT
+ putService("name");
+
+ // GET
+ String url = baseUrl() + "/services?serviceName=name";
+ String rsp = this.restTemplate.getForObject(url, String.class);
+ List<ServiceStatus> info = parseList(rsp, ServiceStatus.class);
+ assertThat(info.size()).isEqualTo(1);
+ ServiceStatus status = info.iterator().next();
+ assertThat(status.keepAliveIntervalSeconds).isEqualTo(1);
+ assertThat(status.serviceName).isEqualTo("name");
+
+ // GET (all)
+ url = baseUrl() + "/services";
+ rsp = this.restTemplate.getForObject(url, String.class);
+ assertThat(rsp.contains("name")).isTrue();
+ System.out.println(rsp);
+
+ // Keep alive
+ url = baseUrl() + "/services/keepalive?name=name";
+ ResponseEntity<String> entity = this.restTemplate.postForEntity(url, null, String.class);
+ assertThat(entity.getStatusCode().equals(HttpStatus.OK));
+
+ // DELETE
+ assertThat(services.size()).isEqualTo(1);
+ url = baseUrl() + "/services?name=name";
+ this.restTemplate.delete(url);
+ assertThat(services.size()).isEqualTo(0);
+
+ // Keep alive, no registerred service
+ url = baseUrl() + "/services/keepalive?name=name";
+ setRestErrorhandler();
+ entity = this.restTemplate.postForEntity(url, null, String.class);
+ assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.NOT_FOUND);
+ }
+
+ @Test
+ public void testGetPolicyStatus() throws Exception {
+ addPolicy("id", "typeName", "service1", "ric1");
+ assertThat(policies.size()).isEqualTo(1);
+
+ String url = baseUrl() + "/policy_status?instance=id";
+ String rsp = this.restTemplate.getForObject(url, String.class);
+ assertThat(rsp.equals("OK")).isTrue();
+ }
+
+ private Policy addPolicy(String id, String typeName, String service, String ric) throws ServiceException {
+ addRic(ric);
+ Policy p = ImmutablePolicy.builder().id(id) //
+ .json(jsonString()) //
+ .ownerServiceName(service) //
+ .ric(rics.getRic(ric)) //
+ .type(addPolicyType(typeName, ric)) //
+ .lastModified("lastModified").build();
+ policies.put(p);
+ return p;
+ }
+
+ private Policy addPolicy(String id, String typeName, String service) throws ServiceException {
+ return addPolicy(id, typeName, service, "ric");
+ }
+
+ private String createServiceJson(String name) {
+ ServiceRegistrationInfo service = new ServiceRegistrationInfo(name, 1, "callbackUrl");
+
+ String json = gson.toJson(service);
+ return json;
+ }
+
+ private void putService(String name) {
+ String url = baseUrl() + "/service";
+ HttpEntity<String> entity = createJsonHttpEntity(createServiceJson(name));
+ this.restTemplate.put(url, entity);
+ }
+
+ private String baseUrl() {
+ return "http://localhost:" + port;
+ }
+
+ private String jsonString() {
+ return "{\n \"servingCellNrcgi\": \"1\"\n }";
+ }
+
+ private static class ConcurrencyTestRunnable implements Runnable {
+ private final RestTemplate restTemplate = new RestTemplate();
+ private final String baseUrl;
+ static AtomicInteger nextCount = new AtomicInteger(0);
+ private final int count;
+ private final RepositorySupervision supervision;
+
+ ConcurrencyTestRunnable(String baseUrl, RepositorySupervision supervision) {
+ this.baseUrl = baseUrl;
+ this.count = nextCount.incrementAndGet();
+ this.supervision = supervision;
+ }
+
+ public void run() {
+ for (int i = 0; i < 100; ++i) {
+ if (i % 10 == 0) {
+ this.supervision.checkAllRics();
+ }
+ String name = "policy:" + count + ":" + i;
+ putPolicy(name);
+ deletePolicy(name);
+ }
+ }
+
+ private void putPolicy(String name) {
+ String putUrl = baseUrl + "/policy?type=type1&instance=" + name + "&ric=ric1&service=service1";
+ this.restTemplate.put(putUrl, createJsonHttpEntity("{}"));
+ }
+
+ private void deletePolicy(String name) {
+ String deleteUrl = baseUrl + "/policy?instance=" + name;
+ this.restTemplate.delete(deleteUrl);
+ }
+ }
+
+ @Test
+ public void testConcurrency() throws Exception {
+ final Instant startTime = Instant.now();
+ List<Thread> threads = new ArrayList<>();
+ addRic("ric1");
+ addPolicyType("type1", "ric1");
+
+ for (int i = 0; i < 100; ++i) {
+ Thread t = new Thread(new ConcurrencyTestRunnable(baseUrl(), this.supervision), "TestThread_" + i);
+ t.start();
+ threads.add(t);
+ }
+ for (Thread t : threads) {
+ t.join();
+ }
+ assertThat(policies.size()).isEqualTo(0);
+ System.out.println("Concurrency test took " + Duration.between(startTime, Instant.now()));
+ }
+
+ private MockA1Client getA1Client(String ricName) throws ServiceException {
+ return a1ClientFactory.getOrCreateA1Client(ricName);