2 * ========================LICENSE_START=================================
5 * Copyright (C) 2020 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.clients;
23 import static org.mockito.ArgumentMatchers.anyString;
24 import static org.mockito.Mockito.mock;
25 import static org.mockito.Mockito.verify;
26 import static org.mockito.Mockito.when;
28 import java.util.Arrays;
29 import java.util.List;
31 import org.json.JSONException;
32 import org.junit.jupiter.api.BeforeEach;
33 import org.junit.jupiter.api.Test;
34 import org.junit.jupiter.api.extension.ExtendWith;
35 import org.mockito.junit.jupiter.MockitoExtension;
36 import org.mockito.stubbing.OngoingStubbing;
38 import reactor.core.publisher.Flux;
39 import reactor.core.publisher.Mono;
40 import reactor.test.StepVerifier;
42 @ExtendWith(MockitoExtension.class)
43 public class SdncOscA1ClientTest {
44 private static final String CONTROLLER_USERNAME = "username";
45 private static final String CONTROLLER_PASSWORD = "password";
46 private static final String RIC_1_URL = "RicUrl";
47 private static final String POLICYTYPES_IDENTITIES_URL = "/A1-ADAPTER-API:getPolicyTypeIdentities";
48 private static final String POLICIES_IDENTITIES_URL = "/A1-ADAPTER-API:getPolicyIdentities";
49 private static final String POLICYTYPES_URL = "/A1-ADAPTER-API:getPolicyType";
50 private static final String PUT_POLICY_URL = "/A1-ADAPTER-API:putPolicy";
51 private static final String DELETE_POLICY_URL = "/A1-ADAPTER-API:deletePolicy";
53 private static final String POLICY_TYPE_1_ID = "type1";
54 private static final String POLICY_TYPE_2_ID = "type2";
55 private static final String POLICY_TYPE_SCHEMA_VALID = "{\"type\":\"type1\"}";
56 private static final String POLICY_TYPE_SCHEMA_INVALID = "\"type\":\"type1\"}";
57 private static final String POLICY_1_ID = "policy1";
58 private static final String POLICY_2_ID = "policy2";
59 private static final String POLICY_JSON_VALID = "{\"scope\":{\"ueId\":\"ue1\"}}";
60 private static final String POLICY_JSON_INVALID = "\"scope\":{\"ueId\":\"ue1\"}}";
62 SdncOscA1Client clientUnderTest;
64 AsyncRestClient asyncRestClientMock;
68 asyncRestClientMock = mock(AsyncRestClient.class);
69 clientUnderTest = new SdncOscA1Client(A1ClientHelper.createRic(RIC_1_URL).getConfig(), CONTROLLER_USERNAME,
70 CONTROLLER_PASSWORD, asyncRestClientMock);
74 public void testGetPolicyTypeIdentities() {
75 SdncOscAdapterInput inputParams = ImmutableSdncOscAdapterInput.builder() //
76 .nearRtRicUrl(RIC_1_URL) //
78 String inputJsonString = A1ClientHelper.createInputJsonString(inputParams);
80 List<String> policyTypeIds = Arrays.asList(POLICY_TYPE_1_ID, POLICY_TYPE_2_ID);
81 Mono<String> policyTypeIdsResp =
82 A1ClientHelper.createOutputJsonResponse("policy-type-id-list", policyTypeIds.toString());
83 whenAsyncPostThenReturn(policyTypeIdsResp);
85 Mono<List<String>> returnedMono = clientUnderTest.getPolicyTypeIdentities();
86 verify(asyncRestClientMock).postWithAuthHeader(POLICYTYPES_IDENTITIES_URL, inputJsonString, CONTROLLER_USERNAME,
88 StepVerifier.create(returnedMono).expectNext(policyTypeIds).expectComplete().verify();
92 public void testGetPolicyIdentities() {
93 SdncOscAdapterInput inputParams = ImmutableSdncOscAdapterInput.builder() //
94 .nearRtRicUrl(RIC_1_URL) //
96 String inputJsonString = A1ClientHelper.createInputJsonString(inputParams);
98 List<String> policyIds = Arrays.asList(POLICY_1_ID, POLICY_2_ID);
99 Mono<String> policyIdsResp = A1ClientHelper.createOutputJsonResponse("policy-id-list", policyIds.toString());
100 whenAsyncPostThenReturn(policyIdsResp);
102 Mono<List<String>> returnedMono = clientUnderTest.getPolicyIdentities();
103 verify(asyncRestClientMock).postWithAuthHeader(POLICIES_IDENTITIES_URL, inputJsonString, CONTROLLER_USERNAME,
104 CONTROLLER_PASSWORD);
105 StepVerifier.create(returnedMono).expectNext(policyIds).expectComplete().verify();
109 public void testGetValidPolicyType() {
110 SdncOscAdapterInput inputParams = ImmutableSdncOscAdapterInput.builder() //
111 .nearRtRicUrl(RIC_1_URL) //
112 .policyTypeId(POLICY_TYPE_1_ID) //
114 String inputJsonString = A1ClientHelper.createInputJsonString(inputParams);
116 String policyType = "{\"policySchema\": " + POLICY_TYPE_SCHEMA_VALID + ", \"statusSchema\": {} }";
117 Mono<String> policyTypeResp = A1ClientHelper.createOutputJsonResponse("policy-type", policyType);
118 whenAsyncPostThenReturn(policyTypeResp);
120 Mono<String> returnedMono = clientUnderTest.getPolicyTypeSchema(POLICY_TYPE_1_ID);
121 verify(asyncRestClientMock).postWithAuthHeader(POLICYTYPES_URL, inputJsonString, CONTROLLER_USERNAME,
122 CONTROLLER_PASSWORD);
123 StepVerifier.create(returnedMono).expectNext(POLICY_TYPE_SCHEMA_VALID).expectComplete().verify();
127 public void testGetInvalidPolicyType() {
128 SdncOscAdapterInput inputParams = ImmutableSdncOscAdapterInput.builder() //
129 .nearRtRicUrl(RIC_1_URL) //
130 .policyTypeId(POLICY_TYPE_1_ID) //
132 String inputJsonString = A1ClientHelper.createInputJsonString(inputParams);
134 String policyType = "{\"policySchema\": " + POLICY_TYPE_SCHEMA_INVALID + ", \"statusSchema\": {} }";
135 Mono<String> policyTypeResp = A1ClientHelper.createOutputJsonResponse("policy-type", policyType);
136 whenAsyncPostThenReturn(policyTypeResp);
138 Mono<String> returnedMono = clientUnderTest.getPolicyTypeSchema(POLICY_TYPE_1_ID);
139 verify(asyncRestClientMock).postWithAuthHeader(POLICYTYPES_URL, inputJsonString, CONTROLLER_USERNAME,
140 CONTROLLER_PASSWORD);
141 StepVerifier.create(returnedMono).expectErrorMatches(throwable -> throwable instanceof JSONException).verify();
145 public void testPutPolicyValidResponse() {
146 SdncOscAdapterInput inputParams = ImmutableSdncOscAdapterInput.builder() //
147 .nearRtRicUrl(RIC_1_URL) //
148 .policyTypeId(POLICY_TYPE_1_ID) //
149 .policyId(POLICY_1_ID) //
150 .policy(POLICY_JSON_VALID) //
152 String inputJsonString = A1ClientHelper.createInputJsonString(inputParams);
154 Mono<String> policyResp = A1ClientHelper.createOutputJsonResponse("returned-policy", POLICY_JSON_VALID);
155 whenAsyncPostThenReturn(policyResp);
157 Mono<String> returnedMono = clientUnderTest
158 .putPolicy(A1ClientHelper.createPolicy(RIC_1_URL, POLICY_1_ID, POLICY_JSON_VALID, POLICY_TYPE_1_ID));
159 verify(asyncRestClientMock).postWithAuthHeader(PUT_POLICY_URL, inputJsonString, CONTROLLER_USERNAME,
160 CONTROLLER_PASSWORD);
161 StepVerifier.create(returnedMono).expectNext(POLICY_JSON_VALID).expectComplete().verify();
165 public void testPutPolicyInvalidResponse() {
166 SdncOscAdapterInput inputParams = ImmutableSdncOscAdapterInput.builder() //
167 .nearRtRicUrl(RIC_1_URL) //
168 .policyTypeId(POLICY_TYPE_1_ID) //
169 .policyId(POLICY_1_ID) //
170 .policy(POLICY_JSON_VALID) //
172 String inputJsonString = A1ClientHelper.createInputJsonString(inputParams);
174 Mono<String> policyResp = A1ClientHelper.createOutputJsonResponse("returned-policy", POLICY_JSON_INVALID);
175 whenAsyncPostThenReturn(policyResp);
177 Mono<String> returnedMono = clientUnderTest
178 .putPolicy(A1ClientHelper.createPolicy(RIC_1_URL, POLICY_1_ID, POLICY_JSON_VALID, POLICY_TYPE_1_ID));
179 verify(asyncRestClientMock).postWithAuthHeader(PUT_POLICY_URL, inputJsonString, CONTROLLER_USERNAME,
180 CONTROLLER_PASSWORD);
181 StepVerifier.create(returnedMono).expectErrorMatches(throwable -> throwable instanceof JSONException).verify();
185 public void testDeletePolicy() {
186 SdncOscAdapterInput inputParams = ImmutableSdncOscAdapterInput.builder() //
187 .nearRtRicUrl(RIC_1_URL) //
188 .policyId(POLICY_1_ID) //
190 String inputJsonString = A1ClientHelper.createInputJsonString(inputParams);
192 whenAsyncPostThenReturn(Mono.empty());
194 Mono<String> returnedMono = clientUnderTest
195 .deletePolicy(A1ClientHelper.createPolicy(RIC_1_URL, POLICY_1_ID, POLICY_JSON_VALID, POLICY_TYPE_1_ID));
196 verify(asyncRestClientMock).postWithAuthHeader(DELETE_POLICY_URL, inputJsonString, CONTROLLER_USERNAME,
197 CONTROLLER_PASSWORD);
198 StepVerifier.create(returnedMono).expectComplete().verify();
202 public void testDeleteAllPolicies() {
203 SdncOscAdapterInput inputParams = ImmutableSdncOscAdapterInput.builder() //
204 .nearRtRicUrl(RIC_1_URL) //
206 String inputJsonStringGetIds = A1ClientHelper.createInputJsonString(inputParams);
207 inputParams = ImmutableSdncOscAdapterInput.builder() //
208 .nearRtRicUrl(RIC_1_URL) //
209 .policyId(POLICY_1_ID) //
211 String inputJsonStringDeletePolicy1 = A1ClientHelper.createInputJsonString(inputParams);
212 inputParams = ImmutableSdncOscAdapterInput.builder() //
213 .nearRtRicUrl(RIC_1_URL) //
214 .policyId(POLICY_2_ID) //
216 String inputJsonStringDeletePolicy2 = A1ClientHelper.createInputJsonString(inputParams);
218 List<String> policyIds = Arrays.asList(POLICY_1_ID, POLICY_2_ID);
219 Mono<String> policyIdsResp = A1ClientHelper.createOutputJsonResponse("policy-id-list", policyIds.toString());
220 whenAsyncPostThenReturn(policyIdsResp).thenReturn(Mono.empty());
222 Flux<String> returnedFlux = clientUnderTest.deleteAllPolicies();
223 StepVerifier.create(returnedFlux).expectComplete().verify();
224 verify(asyncRestClientMock).postWithAuthHeader(POLICIES_IDENTITIES_URL, inputJsonStringGetIds,
225 CONTROLLER_USERNAME, CONTROLLER_PASSWORD);
226 verify(asyncRestClientMock).postWithAuthHeader(DELETE_POLICY_URL, inputJsonStringDeletePolicy1,
227 CONTROLLER_USERNAME, CONTROLLER_PASSWORD);
228 verify(asyncRestClientMock).postWithAuthHeader(DELETE_POLICY_URL, inputJsonStringDeletePolicy2,
229 CONTROLLER_USERNAME, CONTROLLER_PASSWORD);
232 private OngoingStubbing<Mono<String>> whenAsyncPostThenReturn(Mono<String> response) {
233 return when(asyncRestClientMock.postWithAuthHeader(anyString(), anyString(), anyString(), anyString()))
234 .thenReturn(response);