2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Copyright (C) 2018 Nokia.
8 * ================================================================================
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
20 * ============LICENSE_END=========================================================
23 package org.onap.so.bpmn.infrastructure.pnf.dmaap;
25 import static org.assertj.core.api.Assertions.assertThat;
26 import java.util.List;
27 import org.junit.Test;
29 public class JsonUtilForPnfCorrelationIdTest {
31 private static final String JSON_EXAMPLE_WITH_PNF_CORRELATION_ID = "[{\"correlationId\": \"corrTest1\","
32 + "\"key1\":\"value1\"},{\"correlationId\": \"corrTest2\",\"key2\":\"value2\"}]";
34 private static final String JSON_WITH_ONE_PNF_CORRELATION_ID = "[{\"correlationId\":\"corrTest3\"}]";
36 private static final String JSON_WITH_TWO_PNF_CORRELATION_ID_AND_ESCAPED_CHARACTERS =
37 "[\"{\\\"correlationId\\\":\\\"corrTest4\\\"}\", \"{\\\"correlationId\\\":\\\"corrTest5\\\"}\"]";
39 private static final String JSON_WITH_NO_PNF_CORRELATION_ID = "[{\"key1\":\"value1\"}]";
42 public void parseJsonSuccessful() {
43 List<String> expectedResult =
44 JsonUtilForPnfCorrelationId.parseJsonToGelAllPnfCorrelationId(JSON_EXAMPLE_WITH_PNF_CORRELATION_ID);
45 assertThat(expectedResult).containsExactly("corrTest1", "corrTest2");
47 List<String> expectedResult2 =
48 JsonUtilForPnfCorrelationId.parseJsonToGelAllPnfCorrelationId(JSON_WITH_ONE_PNF_CORRELATION_ID);
49 assertThat(expectedResult2).containsExactly("corrTest3");
53 public void parseJsonWithEscapeCharacters_Successful() {
54 List<String> expectedResult = JsonUtilForPnfCorrelationId
55 .parseJsonToGelAllPnfCorrelationId(JSON_WITH_TWO_PNF_CORRELATION_ID_AND_ESCAPED_CHARACTERS);
56 assertThat(expectedResult).containsExactly("corrTest4", "corrTest5");
60 public void parseJson_emptyListReturnedWhenNothingFound() {
61 List<String> expectedResult =
62 JsonUtilForPnfCorrelationId.parseJsonToGelAllPnfCorrelationId(JSON_WITH_NO_PNF_CORRELATION_ID);
63 assertThat(expectedResult).isEmpty();
67 public void shouldReturnEmptyListWhenInputIsNull() {
68 assertThat(JsonUtilForPnfCorrelationId.parseJsonToGelAllPnfCorrelationId(null)).isEmpty();
72 public void shouldReturnEmptyListWhenInputIsEmpty() {
73 assertThat(JsonUtilForPnfCorrelationId.parseJsonToGelAllPnfCorrelationId("")).isEmpty();