Jonathan Hart | aa38097 | 2014-04-03 10:24:46 -0700 | [diff] [blame] | 1 | package net.onrc.onos.core.intent; |
Toshio Koide | ebdbb62 | 2014-02-12 20:28:38 -0800 | [diff] [blame] | 2 | |
Jonathan Hart | 472062d | 2014-04-03 10:56:48 -0700 | [diff] [blame] | 3 | import net.onrc.onos.core.topology.Link; |
| 4 | import net.onrc.onos.core.topology.LinkImpl; |
Jonathan Hart | 472062d | 2014-04-03 10:56:48 -0700 | [diff] [blame] | 5 | import net.onrc.onos.core.topology.Switch; |
| 6 | import net.onrc.onos.core.topology.SwitchImpl; |
Jonathan Hart | e37e4e2 | 2014-05-13 19:12:02 -0700 | [diff] [blame] | 7 | import net.onrc.onos.core.topology.TopologyImpl; |
Toshio Koide | ebdbb62 | 2014-02-12 20:28:38 -0800 | [diff] [blame] | 8 | |
Toshio Koide | 066506e | 2014-02-20 19:52:09 -0800 | [diff] [blame] | 9 | /** |
Jonathan Hart | e37e4e2 | 2014-05-13 19:12:02 -0700 | [diff] [blame] | 10 | * A mock class of Topology. |
Toshio Koide | fe1d5d9 | 2014-02-26 20:09:48 -0800 | [diff] [blame] | 11 | * This class should be used only by test codes. |
Toshio Koide | 066506e | 2014-02-20 19:52:09 -0800 | [diff] [blame] | 12 | */ |
Jonathan Hart | e37e4e2 | 2014-05-13 19:12:02 -0700 | [diff] [blame] | 13 | public class MockTopology extends TopologyImpl { |
| 14 | // TODO this class doesn't seem like it should extend TopologyImpl. It |
| 15 | // isn't a Topology, it's more of a TopologyBuilder - methods to |
| 16 | // create an populate a fake topology that's not based on discovery |
Jonathan Hart | 25bd53e | 2014-04-30 23:44:09 -0700 | [diff] [blame] | 17 | // data from the driver modules. |
Jonathan Hart | e37e4e2 | 2014-05-13 19:12:02 -0700 | [diff] [blame] | 18 | // We may well need a MockTopology, but that's not what this class is |
Jonathan Hart | 25bd53e | 2014-04-30 23:44:09 -0700 | [diff] [blame] | 19 | // doing. |
| 20 | |
Yuta HIGUCHI | 44a0b35 | 2014-05-14 21:32:48 -0700 | [diff] [blame] | 21 | public static final Long LOCAL_PORT = 0xFFFEL; |
Ray Milkey | 269ffb9 | 2014-04-03 14:43:30 -0700 | [diff] [blame] | 22 | public SwitchImpl sw1, sw2, sw3, sw4; |
Toshio Koide | fe1d5d9 | 2014-02-26 20:09:48 -0800 | [diff] [blame] | 23 | |
Ray Milkey | 269ffb9 | 2014-04-03 14:43:30 -0700 | [diff] [blame] | 24 | public Switch addSwitch(Long switchId) { |
| 25 | SwitchImpl sw = new SwitchImpl(this, switchId); |
| 26 | this.putSwitch(sw); |
| 27 | return sw; |
| 28 | } |
Toshio Koide | ebdbb62 | 2014-02-12 20:28:38 -0800 | [diff] [blame] | 29 | |
Ray Milkey | 269ffb9 | 2014-04-03 14:43:30 -0700 | [diff] [blame] | 30 | public Link[] addBidirectionalLinks(Long srcDpid, Long srcPortNo, Long dstDpid, Long dstPortNo) { |
| 31 | Link[] links = new Link[2]; |
Jonathan Hart | 25bd53e | 2014-04-30 23:44:09 -0700 | [diff] [blame] | 32 | links[0] = new LinkImpl(this, getPort(srcDpid, srcPortNo), getPort(dstDpid, dstPortNo)); |
| 33 | links[1] = new LinkImpl(this, getPort(dstDpid, dstPortNo), getPort(srcDpid, srcPortNo)); |
| 34 | |
| 35 | putLink(links[0]); |
| 36 | putLink(links[1]); |
Toshio Koide | 066506e | 2014-02-20 19:52:09 -0800 | [diff] [blame] | 37 | |
Ray Milkey | 269ffb9 | 2014-04-03 14:43:30 -0700 | [diff] [blame] | 38 | return links; |
| 39 | } |
Toshio Koide | ebdbb62 | 2014-02-12 20:28:38 -0800 | [diff] [blame] | 40 | |
Ray Milkey | 269ffb9 | 2014-04-03 14:43:30 -0700 | [diff] [blame] | 41 | /** |
| 42 | * create sample topology of 4 switches and 5 bidirectional links. |
| 43 | * <pre> |
| 44 | * [1] --- [2] |
| 45 | * | / | |
| 46 | * | / | |
| 47 | * [4] --- [3] |
| 48 | * </pre> |
| 49 | */ |
| 50 | public void createSampleTopology1() { |
| 51 | sw1 = (SwitchImpl) addSwitch(1L); |
| 52 | sw1.addPort(LOCAL_PORT); |
| 53 | sw2 = (SwitchImpl) addSwitch(2L); |
| 54 | sw2.addPort(LOCAL_PORT); |
| 55 | sw3 = (SwitchImpl) addSwitch(3L); |
| 56 | sw3.addPort(LOCAL_PORT); |
| 57 | sw4 = (SwitchImpl) addSwitch(4L); |
| 58 | sw4.addPort(LOCAL_PORT); |
Toshio Koide | ebdbb62 | 2014-02-12 20:28:38 -0800 | [diff] [blame] | 59 | |
Ray Milkey | 269ffb9 | 2014-04-03 14:43:30 -0700 | [diff] [blame] | 60 | sw1.addPort(12L); // sw1 -> sw2 |
| 61 | sw1.addPort(14L); // sw1 -> sw4 |
| 62 | sw2.addPort(21L); // sw2 -> sw1 |
| 63 | sw2.addPort(23L); // sw2 -> sw3 |
| 64 | sw2.addPort(24L); // sw2 -> sw4 |
| 65 | sw3.addPort(32L); // sw3 -> sw2 |
| 66 | sw3.addPort(34L); // sw3 -> sw4 |
| 67 | sw4.addPort(41L); // sw4 -> sw1 |
| 68 | sw4.addPort(42L); // sw4 -> sw2 |
| 69 | sw4.addPort(43L); // sw4 -> sw3 |
Toshio Koide | ebdbb62 | 2014-02-12 20:28:38 -0800 | [diff] [blame] | 70 | |
Ray Milkey | 269ffb9 | 2014-04-03 14:43:30 -0700 | [diff] [blame] | 71 | addBidirectionalLinks(1L, 12L, 2L, 21L); |
| 72 | addBidirectionalLinks(2L, 23L, 3L, 32L); |
| 73 | addBidirectionalLinks(3L, 34L, 4L, 43L); |
| 74 | addBidirectionalLinks(4L, 41L, 1L, 14L); |
| 75 | addBidirectionalLinks(2L, 24L, 4L, 42L); |
Toshio Koide | 0c9106d | 2014-02-19 15:26:38 -0800 | [diff] [blame] | 76 | |
Ray Milkey | 269ffb9 | 2014-04-03 14:43:30 -0700 | [diff] [blame] | 77 | // set capacity of all links to 1000Mbps |
| 78 | for (Link link : getLinks()) { |
| 79 | ((LinkImpl) link).setCapacity(1000.0); |
| 80 | } |
| 81 | } |
| 82 | |
| 83 | public void removeLink(Long srcDpid, Long srcPortNo, Long dstDpid, Long dstPortNo) { |
Jonathan Hart | 25bd53e | 2014-04-30 23:44:09 -0700 | [diff] [blame] | 84 | removeLink(getLink(srcDpid, srcPortNo, dstDpid, dstPortNo)); |
Ray Milkey | 269ffb9 | 2014-04-03 14:43:30 -0700 | [diff] [blame] | 85 | } |
Toshio Koide | ebdbb62 | 2014-02-12 20:28:38 -0800 | [diff] [blame] | 86 | } |