src/test/java/org/onap/avcnmanager/kafka/stream/AVCNKafkaStreamTest.java


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/*-
 * ============LICENSE_START=======================================================
 * Simulator
 * ================================================================================
 * Copyright (C) 2021 Nokia. 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.
 * ============LICENSE_END=========================================================
 */

package org.onap.avcnmanager.kafka.stream;

import org.apache.kafka.streams.KafkaStreams;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;

import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;

class AVCNKafkaStreamTest {


    @Mock
    private KafkaStreams streams;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.initMocks(this);
    }

    @Test
    void validateAVCNKafkaStream() {
        AVCNKafkaStream stream = new AVCNKafkaStream(streams);
        stream.startKafkaStream();

        verify(streams, times(1) ).setUncaughtExceptionHandler(any(Thread.UncaughtExceptionHandler.class));
        verify(streams, times(1) ).start();
    }

}