Working on #2

src/main/java/jlifx/packet/PacketService.java

@@ -9,7 +9,7 @@
 import jlifx.bulb.GatewayBulb;
 import jlifx.bulb.IBulb;
 
-public final class PacketService {
+public class PacketService {
     private PacketWriter packetWriter = new UdpTcpPacketWriter();
 
     public void setPacketWriter(PacketWriter packetWriter) {

src/test/java/jlifx/bulb/AbstractJLifxTestCase.java

@@ -7,6 +7,7 @@
 import org.easymock.EasyMockSupport;
 
 import jlifx.commandline.AbstractBulbCommand;
+import jlifx.packet.PacketService;
 
 public class AbstractJLifxTestCase extends EasyMockSupport {
     public static final byte[] TEST_MAC_ADDRESS_1 = new byte[] {0x01, 0x02, 0x03, 0x04, 0x05, 0x06};
@@ -17,6 +18,14 @@ protected IBulb getMockedBulb() {
         return mockedBulb;
     }
 
+    protected GatewayBulb getMockedGatewayBulb() {
+        return createMock(GatewayBulb.class);
+    }
+
+    protected PacketService getMockedPacketService() {
+        return createMock(PacketService.class);
+    }
+
     protected PrintStream getPrintStream() {
         return new PrintStream(new ByteArrayOutputStream());
     }
@@ -25,11 +34,4 @@ protected void executeCommand(AbstractBulbCommand command, IBulb bulb, String...
         command.execute(Collections.singletonList(bulb), commandArgs, getPrintStream());
     }
 
-    protected void startTestBulb() {
-
-    }
-
-    protected void stopTestBulb() {
-
-    }
-}
+}

src/test/java/jlifx/bulb/BulbTest.java

@@ -0,0 +1,42 @@
+package jlifx.bulb;
+
+import static org.easymock.EasyMock.expect;
+import static org.easymock.EasyMock.expectLastCall;
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+import org.junit.Test;
+
+import jlifx.packet.PacketService;
+
+public class BulbTest extends AbstractJLifxTestCase {
+
+    @Test
+    public void testBulbOperations() throws Exception {
+        GatewayBulb gatewayBulb = getMockedGatewayBulb();
+        Bulb bulb = new Bulb(TEST_MAC_ADDRESS_1, gatewayBulb);
+
+        assertArrayEquals(TEST_MAC_ADDRESS_1, bulb.getMacAddress());
+        assertEquals(gatewayBulb, bulb.getGatewayBulb());
+        assertTrue(bulb.equals(bulb));
+    }
+
+    @Test
+    public void testSwitchBulbOnOff() throws Exception {
+        GatewayBulb gatewayBulb = getMockedGatewayBulb();
+        PacketService packetService = getMockedPacketService();
+        expect(gatewayBulb.getPacketService()).andReturn(packetService);
+        expectLastCall().times(2);
+        Bulb bulb = new Bulb(TEST_MAC_ADDRESS_1, gatewayBulb);
+        packetService.sendPowerManagementPacket(bulb, true);
+        packetService.sendPowerManagementPacket(bulb, false);
+        replayAll();
+
+        bulb.switchOn();
+        bulb.switchOff();
+
+        verifyAll();
+    }
+
+}