aboutsummaryrefslogtreecommitdiffstats
path: root/plugins/plugins-event/plugins-event-carrier/plugins-event-carrier-kafka/src/test/java/org/onap/policy/apex/plugins/event/carrier/kafka/ApexKafkaProducerTest.java
blob: 3c70d0b60d62eda3799812c4f11351ff7ebb03e0 (plain)
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
/*-
 * ============LICENSE_START=======================================================
 *  Copyright (C) 2019 Samsung. All rights reserved.
 * ================================================================================
 * 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.policy.apex.plugins.event.carrier.kafka;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import org.junit.Before;
import org.junit.Test;
import org.onap.policy.apex.service.engine.event.ApexEventException;
import org.onap.policy.apex.service.engine.event.PeeredReference;
import org.onap.policy.apex.service.engine.event.SynchronousEventCache;
import org.onap.policy.apex.service.parameters.eventhandler.EventHandlerParameters;
import org.onap.policy.apex.service.parameters.eventhandler.EventHandlerPeeredMode;

public class ApexKafkaProducerTest {
    ApexKafkaProducer apexKafkaProducer = null;
    ApexKafkaConsumer apexKafkaConsumer = null;
    EventHandlerParameters producerParameters = null;
    PeeredReference peeredReference = null;
    SynchronousEventCache synchronousEventCache = null;
    private static final long DEFAULT_SYNCHRONOUS_EVENT_TIMEOUT = 1000;

    @Before
    public void setUp() throws Exception {
        apexKafkaProducer = new ApexKafkaProducer();
        apexKafkaConsumer = new ApexKafkaConsumer();
        producerParameters = new EventHandlerParameters();

    }

    @Test(expected = ApexEventException.class)
    public void testInit() throws ApexEventException {
        apexKafkaProducer.init("TestApexKafkaProducer", producerParameters);
    }

    @Test
    public void testGetName() {
        assertNull(apexKafkaProducer.getName());
    }

    @Test
    public void testGetPeeredReference() {
        assertNull(apexKafkaProducer.getPeeredReference(EventHandlerPeeredMode.SYNCHRONOUS));
    }

    @Test
    public void testWithProperValues() throws ApexEventException {
        producerParameters
                .setCarrierTechnologyParameters(new KafkaCarrierTechnologyParameters() {});
        synchronousEventCache = new SynchronousEventCache(EventHandlerPeeredMode.SYNCHRONOUS,
                apexKafkaConsumer, apexKafkaProducer, DEFAULT_SYNCHRONOUS_EVENT_TIMEOUT);
        apexKafkaProducer.setPeeredReference(EventHandlerPeeredMode.SYNCHRONOUS,
                synchronousEventCache);
        apexKafkaProducer.init("TestApexKafkaProducer", producerParameters);
        assertEquals("TestApexKafkaProducer", apexKafkaProducer.getName());
        assertNotNull(apexKafkaProducer.getPeeredReference(EventHandlerPeeredMode.SYNCHRONOUS));
        apexKafkaProducer.stop();
    }

}