| /* |
| * Copyright 2015-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.codec.impl; |
| |
| import com.fasterxml.jackson.databind.node.ObjectNode; |
| import com.google.common.collect.ImmutableList; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onosproject.codec.JsonCodec; |
| import org.onosproject.core.CoreService; |
| import org.onosproject.net.NetTestTools; |
| import org.onosproject.net.meter.Band; |
| import org.onosproject.net.meter.DefaultBand; |
| import org.onosproject.net.meter.DefaultMeter; |
| import org.onosproject.net.meter.Meter; |
| import org.onosproject.net.meter.MeterId; |
| |
| import static org.easymock.EasyMock.createMock; |
| import static org.easymock.EasyMock.expect; |
| import static org.easymock.EasyMock.replay; |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.notNullValue; |
| import static org.onosproject.codec.impl.MeterJsonMatcher.matchesMeter; |
| import static org.onosproject.net.NetTestTools.APP_ID; |
| |
| /** |
| * Unit tests for Meter codec. |
| */ |
| public class MeterCodecTest { |
| |
| MockCodecContext context; |
| JsonCodec<Meter> meterCodec; |
| final CoreService mockCoreService = createMock(CoreService.class); |
| |
| /** |
| * Sets up for each test. Creates a context and fetches the meter |
| * codec. |
| */ |
| @Before |
| public void setUp() { |
| context = new MockCodecContext(); |
| meterCodec = context.codec(Meter.class); |
| assertThat(meterCodec, notNullValue()); |
| |
| expect(mockCoreService.registerApplication(MeterCodec.REST_APP_ID)) |
| .andReturn(APP_ID).anyTimes(); |
| replay(mockCoreService); |
| context.registerService(CoreService.class, mockCoreService); |
| } |
| |
| /** |
| * Tests encoding of a Meter object. |
| */ |
| @Test |
| public void testMeterEncode() { |
| Band band1 = DefaultBand.builder() |
| .ofType(Band.Type.DROP) |
| .burstSize(10) |
| .withRate(10).build(); |
| Band band2 = DefaultBand.builder() |
| .ofType(Band.Type.REMARK) |
| .burstSize(10) |
| .withRate(10) |
| .dropPrecedence((short) 10).build(); |
| |
| Meter meter = DefaultMeter.builder() |
| .fromApp(APP_ID) |
| .withId(MeterId.meterId(1L)) |
| .forDevice(NetTestTools.did("d1")) |
| .withBands(ImmutableList.of(band1, band2)) |
| .withUnit(Meter.Unit.KB_PER_SEC).build(); |
| |
| ObjectNode meterJson = meterCodec.encode(meter, context); |
| assertThat(meterJson, matchesMeter(meter)); |
| } |
| } |