/*
 * ============LICENSE_START=======================================================
 * ONAP
 * ================================================================================
 * Copyright (C) 2019 AT&T Intellectual Property. 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.policy.common.im;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertSame;
import static org.mockito.Mockito.mock;

import org.junit.Test;

public class StateChangeNotifierTest {
    private static final String MESSAGE = "my message";

    private StateChangeNotifier scn;
    private StateManagement sm;

    @Test
    public void test() {
        sm = mock(StateManagement.class);
        scn = new StateChangeNotifier();

        scn.update(sm, MESSAGE);

        scn.handleStateChange();

        assertSame(sm, scn.getStateManagement());
        assertEquals(MESSAGE, scn.getMessage());
    }

}