+ public void testGetRics() throws Exception {
+ reset();
+ addRic("kista_1");
+ String url = baseUrl() + "/rics";
+ String rsp = this.restTemplate.getForObject(url, String.class);
+ System.out.println(rsp);
+ assertThat(rsp).contains("kista_1");
+
+ 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 {
+ reset();
+ Policy policy2 = addPolicy("policyId2", "typeName", "service", "ric");
+
+ getA1Client("ric").putPolicy(policy2); // put it in the RIC
+ policies.remove(policy2); // Remove it from the repo -> should be deleted in the RIC
+
+ Policy policy = addPolicy("policyId", "typeName", "service", "ric"); // This should be created in the RIC
+ supervision.checkAllRics(); // The created policy should be put in the RIC
+ await().untilAsserted(() -> RicState.RECOVERING.equals(rics.getRic("ric").getState()));
+ await().untilAsserted(() -> RicState.IDLE.equals(rics.getRic("ric").getState()));
+
+ Policies ricPolicies = getA1Client("ric").getPolicies();
+ assertThat(ricPolicies.size()).isEqualTo(1);
+ Policy ricPolicy = ricPolicies.get("policyId");
+ assertThat(ricPolicy.json()).isEqualTo(policy.json());
+ }
+
+ MockA1Client getA1Client(String ricName) throws ServiceException {
+ return a1ClientFactory.getOrCreateA1Client(ricName);
+ }
+
+ @Test
+ public void testGetRic() throws Exception {
+ reset();
+ Ric ric = addRic("ric1");
+ ric.addManagedElement("kista_1");
+ String url = baseUrl() + "/ric?managedElementId=kista_1";
+
+ String rsp = this.restTemplate.getForObject(url, String.class);
+ System.out.println(rsp);
+ assertThat(rsp).isEqualTo("ric1");
+ }
+
+ @Test
+ public void testPutPolicy() throws Exception {
+ reset();
+ putService("service1");
+ this.addRic("ric1").setState(Ric.RicState.IDLE);
+ addPolicyType("type1", "ric1");
+
+ final String json = jsonString();
+ String url = baseUrl() + "/policy?type=type1&instance=instance1&ric=ric1&service=service1";
+ this.restTemplate.put(url, createJsonHttpEntity(json));
+ Policy policy = policies.getPolicy("instance1");
+
+ assertThat(policy).isNotNull();
+ assertThat(policy.id()).isEqualTo("instance1");
+ assertThat(policy.ownerServiceName()).isEqualTo("service1");
+ assertThat(policy.ric().name()).isEqualTo("ric1");
+
+ url = baseUrl() + "/policies";
+ String rsp = this.restTemplate.getForObject(url, String.class);
+ System.out.println(rsp);
+
+ }
+
+ @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
+ reset();
+ this.addRic("ric1").setState(Ric.RicState.IDLE);
+ this.addRic("ricXXX").setState(Ric.RicState.IDLE);
+
+ this.addPolicy("instance1", "type1", "service1", "ric1");
+ String urlWrongRic = baseUrl() + "/policy?type=type1&instance=instance1&ric=ricXXX&service=service1";
+ this.restTemplate.put(urlWrongRic, createJsonHttpEntity(jsonString()));
+ Policy policy = policies.getPolicy("instance1");
+ assertThat(policy.ric().name()).isEqualTo("ric1"); // Not changed
+ }
+
+ private PolicyType addPolicyType(String policyTypeName, String ricName) {
+ PolicyType type = ImmutablePolicyType.builder() //
+ .name(policyTypeName) //
+ .schema("{\"title\":\"" + policyTypeName + "\"}") //
+ .build();
+
+ policyTypes.put(type);
+ addRic(ricName).addSupportedPolicyType(type);
+ return type;
+ }
+
+ private Ric addRic(String ricName) {
+ if (rics.get(ricName) != null) {
+ return rics.get(ricName);
+ }
+ Vector<String> mes = new Vector<>();
+ RicConfig conf = ImmutableRicConfig.builder() //
+ .name(ricName) //
+ .baseUrl(ricName) //
+ .managedElementIds(mes) //
+ .build();
+ Ric ric = new Ric(conf);
+ this.rics.put(ric);
+ return ric;
+ }
+
+ private String createServiceJson(String name) {
+ ServiceRegistrationInfo service = new ServiceRegistrationInfo(name, 1, "callbackUrl");
+
+ String json = gson.toJson(service);
+ return json;
+ }
+
+ HttpEntity<String> createJsonHttpEntity(String content) {
+ HttpHeaders headers = new HttpHeaders();
+ headers.setContentType(MediaType.APPLICATION_JSON);
+ return new HttpEntity<String>(content, headers);
+ }
+
+ private void putService(String name) {
+ String url = baseUrl() + "/service";
+ HttpEntity<String> entity = createJsonHttpEntity(createServiceJson(name));
+ this.restTemplate.put(url, entity);
+ }
+
+ private String jsonString() {
+ return "{\n \"servingCellNrcgi\": \"1\"\n }";
+ }
+
+ 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 baseUrl() {
+ return "http://localhost:" + port;
+ }
+
+ @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 {
+ reset();
+ String url = baseUrl() + "/policy?instance=id";
+ Policy policy = addPolicy("id", "typeName", "service1", "ric1");
+ policy.ric().setState(Ric.RicState.IDLE);
+ assertThat(policies.size()).isEqualTo(1);
+
+ this.restTemplate.delete(url);
+
+ assertThat(policies.size()).isEqualTo(0);
+ }
+
+ @Test
+ public void testGetPolicySchemas() throws Exception {
+ reset();
+ 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);
+ assertEquals(2, info.size());
+
+ url = baseUrl() + "/policy_schemas?ric=ric1";
+ rsp = this.restTemplate.getForObject(url, String.class);
+ assertThat(rsp).contains("type1");
+ info = parseSchemas(rsp);
+ assertEquals(1, info.size());
+ }
+
+ @Test
+ public void testGetPolicySchema() throws Exception {
+ reset();
+ 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 {
+ reset();
+ 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 {
+ 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");
+ assertFalse(rsp.contains("id3"));
+
+ url = baseUrl() + "/policies?type=type1&service=service2";
+ rsp = this.restTemplate.getForObject(url, String.class);
+ System.out.println(rsp);
+ assertFalse(rsp.contains("id1"));
+ assertThat(rsp).contains("id2");
+ assertFalse(rsp.contains("id3"));
+ }
+
+ @Test
+ public void testPutAndGetService() throws Exception {
+ reset();
+ // PUT
+ putService("name");
+
+ // GET
+ String url = baseUrl() + "/services?name=name";
+ String rsp = this.restTemplate.getForObject(url, String.class);
+ List<ServiceStatus> info = parseList(rsp, ServiceStatus.class);
+ assertThat(info.size() == 1);
+ ServiceStatus status = info.iterator().next();
+ assertThat(status.keepAliveIntervalSeconds == 1);
+ assertThat(status.serviceName.equals("name"));
+
+ // GET (all)
+ url = baseUrl() + "/services";
+ rsp = this.restTemplate.getForObject(url, String.class);
+ assertThat(rsp.contains("name"));
+ System.out.println(rsp);
+
+ // Keep alive
+ url = baseUrl() + "/services/keepalive?name=name";
+ rsp = this.restTemplate.postForObject(url, null, String.class);
+ assertThat(rsp.contains("OK"));
+
+ // DELETE
+ assertThat(services.size() == 1);
+ url = baseUrl() + "/services?name=name";
+ this.restTemplate.delete(url);
+ assertThat(services.size() == 0);
+
+ // Keep alive, no registerred service
+ url = baseUrl() + "/services/keepalive?name=nameXXX";
+ ResponseEntity<String> entity = this.restTemplate.postForEntity(url, null, String.class);
+ assertThat(entity.getStatusCode().equals(HttpStatus.NOT_FOUND));
+ }
+
+ @Test
+ public void testGetPolicyStatus() throws Exception {
+ reset();
+ Policy policy = addPolicy("id", "typeName", "service1", "ric1");
+ policy.ric().setState(Ric.RicState.IDLE);
+ assertThat(policies.size()).isEqualTo(1);
+
+ String url = baseUrl() + "/policy_status?instance=id";
+ String rsp = this.restTemplate.getForObject(url, String.class);
+ assertThat(rsp.equals("OK"));
+ }
+
+ private static <T> List<T> parseList(String jsonString, Class<T> clazz) {
+ List<T> result = new ArrayList<>();
+ JsonArray jsonArr = JsonParser.parseString(jsonString).getAsJsonArray();
+ for (JsonElement jsonElement : jsonArr) {
+ T o = gson.fromJson(jsonElement.toString(), clazz);
+ result.add(o);
+ }
+ return result;
+ }
+
+ private static List<String> parseSchemas(String jsonString) {
+ JsonArray arrayOfSchema = JsonParser.parseString(jsonString).getAsJsonArray();
+ List<String> result = new ArrayList<>();
+ for (JsonElement schemaObject : arrayOfSchema) {
+ result.add(schemaObject.toString());
+ }
+ return result;