web/gui/src/test/java/org/onosproject/ui/impl/topo/model/ModelCacheTest.java

/*
 * Copyright 2016-present Open Networking Laboratory
 *
 * 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.
 */

package org.onosproject.ui.impl.topo.model;

import org.junit.Test;
import org.onosproject.event.EventDispatcher;

import static org.junit.Assert.assertEquals;

/**
 * Unit tests for {@link ModelCache}.
 */
public class ModelCacheTest extends AbstractModelTest {

    private static final EventDispatcher DISPATCHER = event -> {
        // Do we care?
    };

    private ModelCache cache;

    @Test
    public void basic() {
        cache = new ModelCache(DISPATCHER);
        print(cache);
        assertEquals("unex # members", 0, cache.clusterMemberCount());
        assertEquals("unex # regions", 0, cache.regionCount());
    }

}