2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
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=========================================================
20 package org.onap.aai.introspection;
22 import org.json.simple.JSONArray;
24 import org.json.simple.JSONObject;
25 import org.junit.Assert;
26 import org.junit.Before;
27 import org.junit.Test;
28 import org.onap.aai.AAISetup;
30 import java.util.HashSet;
33 public class JSONStrategyTest extends AAISetup{
34 private JSONStrategy jsonStrategy;
35 private JSONStrategy jsonStrategyContainer;
36 private JSONStrategy jsonStrategyComplex;
41 JSONObject pserver = new JSONObject();
42 pserver.put("hostname", "value1");
43 pserver.put("numberofCpus", 4);
44 jsonStrategy = new JSONStrategy(pserver, "pserver-type");
46 // The values of this object are arrays containing JSONObjects
47 JSONArray pservers = new JSONArray();
48 pservers.add(pserver);
49 JSONObject container = new JSONObject();
50 container.put("pservers", pservers);
51 jsonStrategyContainer = new JSONStrategy(container, "pservers-type");
53 // The values of this object are JSONObjects
54 JSONObject complex = new JSONObject();
55 complex.put("pserver", pserver);
56 jsonStrategyComplex = new JSONStrategy(complex, "pservers-type");
59 System.out.println("error during setup: " + e.getMessage());
64 public void getSetTest(){
65 jsonStrategy.setValue("ramInMegabytes", 1024);
66 Assert.assertEquals("value1", jsonStrategy.getValue("hostname"));
67 Assert.assertEquals(4, jsonStrategy.getValue("numberofCpus"));
68 Assert.assertEquals(1024, jsonStrategy.getValue("ramInMegabytes"));
72 public void getPropertiesTest() {
73 Set<String> expected = new HashSet<>();
74 expected.add("hostname");
75 expected.add("numberofCpus");
76 Assert.assertEquals(expected, jsonStrategy.getProperties());
80 public void getGenericTypeTest() {
81 // If the values of this object are arrays, return the type within the array
82 Assert.assertEquals("class org.json.simple.JSONObject" , jsonStrategyContainer.getGenericTypeClass("pservers").toString());
86 public void getJavaClassNameTest() {
87 Assert.assertEquals("org.json.simple.JSONObject", jsonStrategy.getJavaClassName());
88 Assert.assertEquals("org.json.simple.JSONObject", jsonStrategyContainer.getJavaClassName());
91 public void getTypeTest() {
92 Assert.assertEquals("java.lang.String", jsonStrategy.getType("hostname"));
93 Assert.assertEquals("java.lang.Integer", jsonStrategy.getType("numberofCpus"));
97 public void isContainerTest() {
98 Assert.assertTrue(jsonStrategyContainer.isContainer());
102 public void newInstanceOfPropertyTest() {
103 Assert.assertEquals("class org.json.simple.JSONArray", jsonStrategyContainer.newInstanceOfProperty("pservers").getClass().toString());
106 @Test(expected = NullPointerException.class)
107 public void newInvalidInstanceOfPropertyTest() {
108 Assert.assertEquals(null, jsonStrategyContainer.newInstanceOfProperty("invalid").getClass().toString());
111 public void newInstanceOfNestedPropertyTest() {
112 Assert.assertEquals("class org.json.simple.JSONObject", jsonStrategyContainer.newInstanceOfNestedProperty("pservers").getClass().toString());
115 @Test(expected = NullPointerException.class)
116 public void newInvalidInstanceOfNestedPropertyTest() {
117 jsonStrategyContainer.newInstanceOfNestedProperty("invalid").getClass().toString();
121 public void isComplexTypeTest() {
122 // Complex: The value of this key contains a JSONObject
123 Assert.assertTrue(jsonStrategyComplex.isComplexType("pserver"));
124 Assert.assertFalse(jsonStrategyContainer.isComplexType("pservers"));
125 Assert.assertFalse(jsonStrategy.isComplexType("hostname"));
129 public void isComplexGenericTypeTest() {
130 // Complex Generic: The value of this key contains an array of JSONObjects
131 Assert.assertTrue(jsonStrategyContainer.isComplexGenericType("pservers"));
132 Assert.assertFalse(jsonStrategyComplex.isComplexGenericType("pserver"));
133 Assert.assertFalse(jsonStrategy.isComplexGenericType("hostname"));