1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2019 Nordix Foundation.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.dcaegen2.services.pmmapper.utils;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;
import com.google.gson.JsonParseException;
import com.google.gson.stream.JsonReader;
import java.io.IOException;
import java.io.StringReader;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.junit.jupiter.MockitoExtension;
import org.onap.dcaegen2.services.pmmapper.model.PublisherConfig;
import org.onap.dcaegen2.services.pmmapper.model.SubscriberConfig;
@ExtendWith(MockitoExtension.class)
class DMaaPAdapterTest {
private DMaaPAdapter objUnderTest;
@BeforeEach
void beforeEach() {
objUnderTest = new DMaaPAdapter();
}
@Test
void testSuccessfulPublisher() throws IOException {
String dmaapPublisher = "{\"dmaap_publisher\": {\"dmaap_info\": {"
+ "\"topic_url\": \"https://message-router:3905/events/org.onap.dmaap.mr.VES_PM\","
+ "\"client_role\": \"org.onap.dcae.pmPublisher\","
+ "\"location\": \"san-francisco\","
+ "\"client_id\": \"1562763644939\"" + "},"
+ "\"something\":\"completely different\"}}";
JsonReader reader = new JsonReader(new StringReader(dmaapPublisher));
assertTrue(objUnderTest.read(reader) instanceof PublisherConfig);
}
@Test
void testSuccessfulSubscriber() throws IOException {
String dmaapSubscriber = "{\"dmaap_subscriber\": {\"dmaap_info\": {"
+ "\"username\": \"username\","
+ "\"password\": \"password\","
+ "\"location\": \"san-francisco\","
+ "\"delivery_url\": \"http://dcae-pm-mapper:8443/delivery\","
+ "\"subscriber_id\": 1" + "}}}";
JsonReader reader = new JsonReader(new StringReader(dmaapSubscriber));
assertTrue(objUnderTest.read(reader) instanceof SubscriberConfig);
}
@Test
void testFailedAdaption() {
JsonReader reader = new JsonReader(new StringReader("{\"dmaap_subscriber\": {\"dmaap_info\": \"nope\"}"));
assertThrows(JsonParseException.class, () -> objUnderTest.read(reader));
}
@Test
void testNoAdaptionAttempt() {
JsonReader reader = new JsonReader(new StringReader("{\"dmaap_subscriber\": {}"));
assertThrows(JsonParseException.class, () -> objUnderTest.read(reader));
}
@Test
void testInvalidAdaptionTarget() {
JsonReader reader = new JsonReader(new StringReader("{\"A scratch? \": \"Your arm's off!\" }"));
assertThrows(IllegalArgumentException.class, () -> objUnderTest.read(reader));
}
@Test
void testFailWriting() {
assertThrows(UnsupportedOperationException.class, () -> objUnderTest.write(null, null));
}
}
|