2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017 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 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
23 package org.onap.aai.edges;
25 import static org.junit.Assert.*;
27 import java.io.InputStream;
28 import java.util.List;
29 import java.util.Scanner;
31 import org.junit.Before;
32 import org.junit.Test;
33 import org.onap.aai.edges.enums.EdgeType;
35 import com.jayway.jsonpath.DocumentContext;
36 import com.jayway.jsonpath.JsonPath;
38 public class EdgeRuleQueryTest {
39 private DocumentContext testRules;
40 private String readStart = "$.rules.[?]";
42 /* **** DATA SETUP **** */
45 InputStream is = getClass().getResourceAsStream("/edgeRules/test.json");
47 Scanner scanner = new Scanner(is);
48 String json = scanner.useDelimiter("\\Z").next();
51 this.testRules = JsonPath.parse(json);
56 public void testFromToSingle() {
57 //rule defined from quux to foo
58 EdgeRuleQuery q = new EdgeRuleQuery.Builder("quux", "foo").build();
59 List<Object> results = testRules.read(readStart, q.getFilter());
61 assertTrue(results.size() == 1);
65 public void testToFromSingle() {
66 //rule defined from quux to foo, this is flipped
67 EdgeRuleQuery q = new EdgeRuleQuery.Builder("foo", "quux").build();
68 List<Object> results = testRules.read(readStart, q.getFilter());
70 assertTrue(results.size() == 1);
74 public void testFromToMultiple() {
75 //rules have two from foo to bar
76 EdgeRuleQuery q = new EdgeRuleQuery.Builder("foo", "bar").build();
77 List<Object> results = testRules.read(readStart, q.getFilter());
78 assertTrue(results.size() == 2);
82 public void testToFromMultiple() {
83 //rules have two from foo to bar
84 EdgeRuleQuery q = new EdgeRuleQuery.Builder("bar", "foo").build();
85 List<Object> results = testRules.read(readStart, q.getFilter());
87 assertTrue(results.size() == 2);
88 assertTrue(!(results.get(0).toString().equals(results.get(1).toString())));
92 public void testJustFrom() {
93 //there are 4 foo rules (foo>bar, foo>bar, foo>baz, quux>foo)
94 EdgeRuleQuery q = new EdgeRuleQuery.Builder("foo").build();
95 List<Object> results = testRules.read(readStart, q.getFilter());
96 assertTrue(results.size() == 4);
98 //there are 2 bar rules
99 EdgeRuleQuery q2 = new EdgeRuleQuery.Builder("bar").build();
100 List<Object> results2 = testRules.read(readStart, q2.getFilter());
101 assertTrue(results2.size() == 2);
105 public void testWithLabel() {
106 //there are foo >eats> bar and foo >eatz> bar
107 EdgeRuleQuery q = new EdgeRuleQuery.Builder("foo","bar").label("eatz").build();
108 List<Object> results = testRules.read(readStart, q.getFilter());
109 assertTrue(results.size() == 1);
110 assertTrue(results.get(0).toString().contains("eatz"));
114 public void testCousin() {
115 EdgeRuleQuery q = new EdgeRuleQuery.Builder("foo").edgeType(EdgeType.COUSIN).build();
116 List<Object> results = testRules.read(readStart, q.getFilter());
117 assertTrue(results.size() == 2);
119 EdgeRuleQuery q2 = new EdgeRuleQuery.Builder("foo", "bar").edgeType(EdgeType.COUSIN).label("eats").build();
120 List<Object> results2 = testRules.read(readStart, q2.getFilter());
121 assertTrue(results2.size() == 1);
122 assertTrue(results2.get(0).toString().contains("eats"));
124 EdgeRuleQuery q3 = new EdgeRuleQuery.Builder("foo","quux").edgeType(EdgeType.COUSIN).build();
125 List<Object> results3 = testRules.read(readStart, q3.getFilter());
126 assertTrue(results3.isEmpty());
130 public void testTree() {
131 EdgeRuleQuery q = new EdgeRuleQuery.Builder("foo").edgeType(EdgeType.TREE).build();
132 List<Object> results = testRules.read(readStart, q.getFilter());
133 assertTrue(results.size() == 2);