PartitionedTopicStatsTest.java

/**
 * Copyright 2016 Yahoo Inc.
 *
 * 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 com.yahoo.pulsar.common.policies.data;

import static org.testng.Assert.assertEquals;

import org.testng.annotations.Test;

public class PartitionedTopicStatsTest {

    @Test
    public void testPartitionedTopicStats() {
        PartitionedTopicStats partitionedTopicStats = new PartitionedTopicStats();
        partitionedTopicStats.msgRateIn = 1;
        partitionedTopicStats.msgThroughputIn = 1;
        partitionedTopicStats.msgRateOut = 1;
        partitionedTopicStats.msgThroughputOut = 1;
        partitionedTopicStats.averageMsgSize = 1;
        partitionedTopicStats.storageSize = 1;
        partitionedTopicStats.publishers.add(new PublisherStats());
        partitionedTopicStats.subscriptions.put("test_ns", new PersistentSubscriptionStats());
        partitionedTopicStats.replication.put("test_ns", new ReplicatorStats());
        partitionedTopicStats.metadata.partitions = 1;
        partitionedTopicStats.partitions.put("test", partitionedTopicStats);
        partitionedTopicStats.reset();
        assertEquals(partitionedTopicStats.msgRateIn, 0.0);
        assertEquals(partitionedTopicStats.msgThroughputIn, 0.0);
        assertEquals(partitionedTopicStats.msgRateOut, 0.0);
        assertEquals(partitionedTopicStats.msgThroughputOut, 0.0);
        assertEquals(partitionedTopicStats.averageMsgSize, 0.0);
        assertEquals(partitionedTopicStats.storageSize, 0);
        assertEquals(partitionedTopicStats.publishers.size(), 0);
        assertEquals(partitionedTopicStats.subscriptions.size(), 0);
        assertEquals(partitionedTopicStats.replication.size(), 0);
        assertEquals(partitionedTopicStats.metadata.partitions, 0);
        assertEquals(partitionedTopicStats.partitions.size(), 0);
    }
}