| /* |
| * Copyright 2018-present Open Networking Foundation |
| * |
| * 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.openstacktelemetry.codec; |
| |
| import com.google.common.testing.EqualsTester; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onosproject.openstacktelemetry.api.StatsInfo; |
| import org.onosproject.openstacktelemetry.impl.DefaultStatsInfo; |
| |
| import java.nio.ByteBuffer; |
| |
| /** |
| * Unit tests for TinaStatsInfoByteBufferCodef. |
| */ |
| public class TinaStatsInfoByteBufferCodecTest { |
| |
| private static final int STARTUP_TIME = 1000; |
| private static final int CURRENT_ACCUMULATED_PACKETS = 8000; |
| private static final long CURRENT_ACCUMULATED_BYTES = 9000; |
| private static final int PREVIOUS_ACCUMULATED_PACKETS = 8000; |
| private static final long PREVIOUS_ACCUMULATED_BYTES = 9000; |
| private static final long FIRST_PACKET_ARRIVAL_TIME = 10000; |
| private static final int LAST_PACKET_OFFSET = 20000; |
| private static final short ERROR_PACKETS = 30000; |
| private static final short DROP_PACKETS = 30000; |
| |
| private StatsInfo info; |
| private final TinaStatsInfoByteBufferCodec codec = |
| new TinaStatsInfoByteBufferCodec(); |
| |
| @Before |
| public void setup() { |
| StatsInfo.Builder builder = new DefaultStatsInfo.DefaultBuilder(); |
| |
| info = builder |
| .withStartupTime(STARTUP_TIME) |
| .withCurrAccPkts(CURRENT_ACCUMULATED_PACKETS) |
| .withCurrAccBytes(CURRENT_ACCUMULATED_BYTES) |
| .withPrevAccPkts(PREVIOUS_ACCUMULATED_PACKETS) |
| .withPrevAccBytes(PREVIOUS_ACCUMULATED_BYTES) |
| .withFstPktArrTime(FIRST_PACKET_ARRIVAL_TIME) |
| .withLstPktOffset(LAST_PACKET_OFFSET) |
| .withErrorPkts(ERROR_PACKETS) |
| .withDropPkts(DROP_PACKETS) |
| .build(); |
| } |
| |
| @Test |
| public void testEncodeDecode() { |
| ByteBuffer buffer = codec.encode(info); |
| StatsInfo decoded = codec.decode(ByteBuffer.wrap(buffer.array())); |
| new EqualsTester().addEqualityGroup(info, decoded).testEquals(); |
| } |
| } |