Issue 695: Added Builder+Test for Nics

sandbox-providers/tmrk-enterprisecloud/src/main/java/org/jclouds/tmrk/enterprisecloud/domain/hardware/HardwareConfiguration.java

@@ -163,7 +163,7 @@ public class HardwareConfiguration extends BaseResource<HardwareConfiguration> {
    private Disks virtualDisks = Disks.builder().build();
 
    @XmlElement(name = "Nics", required = false)
-   private Nics virtualNics = new Nics();
+   private Nics virtualNics = Nics.builder().build();
 
    public HardwareConfiguration(Set<Action> actions, int processorCount, @Nullable Memory memory, Set<VirtualDisk> virtualDisks, Set<VirtualNic> virtualNics) {
        this.actions = Actions.builder().actions(checkNotNull(actions, "actions")).build();

sandbox-providers/tmrk-enterprisecloud/src/main/java/org/jclouds/tmrk/enterprisecloud/domain/network/Nics.java

@@ -25,6 +25,8 @@ import java.util.Collections;
 import java.util.LinkedHashSet;
 import java.util.Set;
 
+import static com.google.common.base.Preconditions.checkNotNull;
+
 /**
  * Wraps individual VirtualNic elements.
  * Needed because parsing is done with JAXB and it does not handle Generic collections
@@ -33,6 +35,49 @@ import java.util.Set;
  */
 public class Nics {
 
+   @SuppressWarnings("unchecked")
+   public static Builder builder() {
+      return new Builder();
+   }
+
+   public Builder toBuilder() {
+      return new Builder().fromNics(this);
+   }
+
+   public static class Builder {
+
+       private Set<VirtualNic> nics = Sets.newLinkedHashSet();
+
+       /**
+        * @see Nics#getVirtualNics()
+        */
+       public Builder nics(Set<VirtualNic> nics) {
+          this.nics = Sets.newLinkedHashSet(checkNotNull(nics, "nics"));
+          return this;
+       }
+
+       public Builder addVirtualNic(VirtualNic nic) {
+          nics.add(checkNotNull(nic,"nic"));
+          return this;
+       }
+
+       public Nics build() {
+           return new Nics(nics);
+       }
+
+       public Builder fromNics(Nics in) {
+         return nics(in.getVirtualNics());
+       }
+   }
+
+   private Nics() {
+      //For JAXB and builder use
+   }
+
+   private Nics(Set<VirtualNic> nics) {
+      this.nics = Sets.newLinkedHashSet(nics);
+   }
+
    private LinkedHashSet<VirtualNic> nics = Sets.newLinkedHashSet();
 
    @XmlElement(name = "Nic")
@@ -64,5 +109,4 @@ public class Nics {
    public String toString() {
       return "["+ nics.toString()+"]";
    }
-
 }

sandbox-providers/tmrk-enterprisecloud/src/test/java/org/jclouds/tmrk/enterprisecloud/domain/network/NicsTest.java

@@ -0,0 +1,58 @@
+/**
+ * Licensed to jclouds, Inc. (jclouds) under one or more
+ * contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  jclouds licenses this file
+ * to you 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.jclouds.tmrk.enterprisecloud.domain.network;
+
+import org.testng.annotations.BeforeMethod;
+import org.testng.annotations.Test;
+
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.Set;
+
+import static org.testng.Assert.assertEquals;
+import static org.testng.Assert.assertTrue;
+
+/**
+ * @author Jason King
+ */
+@Test(groups = "unit", testName = "NicsTest")
+public class NicsTest {
+
+   private NetworkReference networkReference;
+   private VirtualNic nic;
+   private Nics nics;
+
+   @BeforeMethod()
+   public void setUp() throws URISyntaxException {
+      networkReference = NetworkReference.builder().href(new URI("/netref")).type("a network ref").name("my network ref").build();
+      nic = VirtualNic.builder().macAddress("aa:bb").name("my nic").network(networkReference).unitNumber(1).build();
+      nics = Nics.builder().addVirtualNic(nic).build();
+   }
+
+   @Test
+   public void testAddDisk() throws URISyntaxException {
+      VirtualNic nic2 = VirtualNic.builder().macAddress("aa:cc").name("my nic 2").network(networkReference).unitNumber(2).build();
+      Nics twoNics = nics.toBuilder().addVirtualNic(nic2).build();
+      Set<VirtualNic> nicSet = twoNics.getVirtualNics();
+
+      assertEquals(2, nicSet.size());
+      assertTrue(nicSet.contains(nic));
+      assertTrue(nicSet.contains(nic2));
+   }
+}