Fix for ONOS-4940

Change-Id: Id4e5913cb69e913190a0b32cd41bac0dbe786729 (cherry picked from commit 924c54cc)

Fix for ONOS-4940
Change-Id: Id4e5913cb69e913190a0b32cd41bac0dbe786729 (cherry picked from commit 924c54cc)
Kavitha Alagesan · Gerrit Code Review
Commit 98315a2a7737d4414633948779aa7ea6ea8aac21 98315a2a 1 parent 6704df37
Showing 2 changed files with 33 additions and 6 deletions
web/api/src/main/java/org/onosproject/rest/resources/TopologyWebResource.java
web/api/src/test/java/org/onosproject/rest/resources/TopologyResourceTest.java
--- a/web/api/src/main/java/org/onosproject/rest/resources/TopologyWebResource.java
View file @98315a2
+++ b/web/api/src/main/java/org/onosproject/rest/resources/TopologyWebResource.java
View file @98315a2
@@ -22,6 +22,7 @@ import org.onosproject.net.ConnectPoint;
 import org.onosproject.net.DeviceId;
 import org.onosproject.net.Link;
 import org.onosproject.net.PortNumber;
+import org.onosproject.net.device.DeviceService;
 import org.onosproject.net.topology.ClusterId;
 import org.onosproject.net.topology.Topology;
 import org.onosproject.net.topology.TopologyCluster;
@@ -35,7 +36,6 @@ import javax.ws.rs.Produces;
 import javax.ws.rs.core.MediaType;
 import javax.ws.rs.core.Response;
 import java.util.List;
-
 import static org.onlab.util.Tools.nullIsNotFound;
 /**
@@ -187,9 +187,10 @@ public class TopologyWebResource extends AbstractWebResource {
     @Path("broadcast/{connectPoint}")
     public Response getConnectPointBroadcast(@PathParam("connectPoint") String connectPointString) {
         Topology topology = get(TopologyService.class).currentTopology();
-
         DeviceId deviceId = DeviceId.deviceId(getDeviceId(connectPointString));
+        nullIsNotFound(get(DeviceService.class).getDevice(deviceId), "Device not found " + connectPointString);
         PortNumber portNumber = PortNumber.portNumber(getPortNumber(connectPointString));
+        nullIsNotFound(get(DeviceService.class).getPort(deviceId, portNumber), "Port not found " + connectPointString);
         ConnectPoint connectPoint = new ConnectPoint(deviceId, portNumber);
         boolean isBroadcast = get(TopologyService.class).isBroadcastPoint(topology, connectPoint);
@@ -211,9 +212,10 @@ public class TopologyWebResource extends AbstractWebResource {
     @Path("infrastructure/{connectPoint}")
     public Response getConnectPointInfrastructure(@PathParam("connectPoint") String connectPointString) {
         Topology topology = get(TopologyService.class).currentTopology();
-
         DeviceId deviceId = DeviceId.deviceId(getDeviceId(connectPointString));
+        nullIsNotFound(get(DeviceService.class).getDevice(deviceId), "Device not found " + connectPointString);
         PortNumber portNumber = PortNumber.portNumber(getPortNumber(connectPointString));
+        nullIsNotFound(get(DeviceService.class).getPort(deviceId, portNumber), "Port not found " + connectPointString);
         ConnectPoint connectPoint = new ConnectPoint(deviceId, portNumber);
         boolean isInfrastructure = get(TopologyService.class).isInfrastructure(topology, connectPoint);
--- a/web/api/src/test/java/org/onosproject/rest/resources/TopologyResourceTest.java
View file @98315a2
+++ b/web/api/src/test/java/org/onosproject/rest/resources/TopologyResourceTest.java
View file @98315a2
@@ -29,6 +29,12 @@ import org.onosproject.codec.impl.CodecManager;
 import org.onosproject.net.ConnectPoint;
 import org.onosproject.net.DeviceId;
 import org.onosproject.net.Link;
+import org.onosproject.net.Device;
+import org.onosproject.net.PortNumber;
+import org.onosproject.net.DefaultPort;
+import org.onosproject.net.Port;
+import org.onosproject.net.device.DeviceService;
+import org.onosproject.net.device.DeviceServiceAdapter;
 import org.onosproject.net.provider.ProviderId;
 import org.onosproject.net.topology.ClusterId;
 import org.onosproject.net.topology.DefaultTopologyCluster;
@@ -37,17 +43,17 @@ import org.onosproject.net.topology.Topology;
 import org.onosproject.net.topology.TopologyCluster;
 import org.onosproject.net.topology.TopologyService;
 import org.onosproject.net.topology.TopologyServiceAdapter;
-
 import javax.ws.rs.client.WebTarget;
 import java.util.Set;
-
 import static org.hamcrest.Matchers.containsString;
 import static org.hamcrest.Matchers.hasSize;
 import static org.hamcrest.Matchers.is;
 import static org.hamcrest.Matchers.notNullValue;
 import static org.junit.Assert.assertThat;
+import static org.onosproject.net.NetTestTools.device;
 import static org.onosproject.net.NetTestTools.did;
 import static org.onosproject.net.NetTestTools.link;
+import static org.onosproject.net.PortNumber.portNumber;
 /**
  * Unit tests for Topology REST APIs.
@@ -144,17 +150,37 @@ public class TopologyResourceTest extends ResourceTest {
     }
+    private static class MockDeviceService extends DeviceServiceAdapter {
+
+        @Override
+        public Device getDevice(DeviceId deviceId) {
+            String deviceId1 = "dev2";
+            Device device = device(deviceId1);
+            return device;
+        }
+
+        @Override
+        public Port getPort(DeviceId deviceId, PortNumber portNumber) {
+            String deviceIdString = "dev2";
+            Device device = device(deviceIdString);
+            Port port = new DefaultPort(device, portNumber(1), true);
+            return port;
+        }
+    }
+
     /**
      * Initializes the test harness.
      */
     @Before
     public void setUpTest() {
         TopologyService topologyService =  new MockTopologyService();
+        DeviceService mockDeviceService = new MockDeviceService();
         CodecManager codecService =  new CodecManager();
         codecService.activate();
         ServiceDirectory testDirectory =
                 new TestServiceDirectory()
+                        .add(DeviceService.class, mockDeviceService)
                         .add(TopologyService.class, topologyService)
                         .add(CodecService.class, codecService);
         BaseResource.setServiceDirectory(testDirectory);
@@ -275,7 +301,6 @@ public class TopologyResourceTest extends ResourceTest {
         String response = wt.path("topology/infrastructure/dev2:1").request().get(String.class);
         JsonObject result = Json.parse(response).asObject();
         assertThat(result, notNullValue());
-
         assertThat(result.get("infrastructure").asBoolean(), is(true));
     }
 }