concepts/src/test/java/org/opendaylight/protocol/concepts/BandwidthTest.java

   1 /*
   2  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.protocol.concepts;
   9
  10 import static org.hamcrest.CoreMatchers.equalTo;
  11 import static org.hamcrest.CoreMatchers.not;
  12 import static org.hamcrest.MatcherAssert.assertThat;
  13 import static org.junit.jupiter.api.Assertions.assertEquals;
  14 import static org.junit.jupiter.api.Assertions.assertFalse;
  15 import static org.junit.jupiter.api.Assertions.assertNotEquals;
  16
  17 import io.netty.buffer.Unpooled;
  18 import java.util.HashSet;
  19 import org.junit.jupiter.api.Test;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.network.concepts.rev131125.Bandwidth;
  21
  22 class BandwidthTest {
  23     private static final Bandwidth B1 = new Bandwidth(Unpooled.copyInt(1000).array());
  24     private static final Bandwidth B2 = new Bandwidth(Unpooled.copyInt(2000).array());
  25     private static final Bandwidth B3 = new Bandwidth(Unpooled.copyInt(2000).array());
  26     private static final Bandwidth B4 = new Bandwidth(Unpooled.copyInt(100).array());
  27
  28     @Test
  29     void testBitsBytes() {
  30         assertEquals(1000.0, Unpooled.wrappedBuffer(B1.getValue()).readInt(), 0.1);
  31     }
  32
  33     @Test
  34     void testEquals() {
  35         assertFalse(B1.equals(null));
  36         assertThat(B1, not(equalTo(new Object())));
  37         assertThat(B1, equalTo(B1));
  38         assertThat(B1, not(equalTo(B2)));
  39         assertEquals(B2, B3);
  40         assertNotEquals(B1, new Object());
  41     }
  42
  43     @Test
  44     void testHashCode() {
  45         final var set = new HashSet<Bandwidth>();
  46
  47         set.add(B1);
  48         assertEquals(1, set.size());
  49
  50         set.add(B2);
  51         assertEquals(2, set.size());
  52
  53         set.add(B3);
  54         assertEquals(2, set.size());
  55
  56         set.add(B4);
  57         assertEquals(3, set.size());
  58     }
  59 }