Add JUnit testing for FloatingIPHandler class.

Change-Id: I1a5dc5fb7c7bc9b4a856925bb0ff731bf0d48e8b
Signed-off-by: Alexis de Talhouët <adetalhouet@inocybe.com>

diff --git a/openstack/net-virt/src/test/java/org/opendaylight/ovsdb/openstack/netvirt/FloatingIPHandlerTest.java b/openstack/net-virt/src/test/java/org/opendaylight/ovsdb/openstack/netvirt/FloatingIPHandlerTest.java
new file mode 100644 (file)
index 0000000..89eaaa0
--- /dev/null
+++ b/openstack/net-virt/src/test/java/org/opendaylight/ovsdb/openstack/netvirt/FloatingIPHandlerTest.java
@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 2015 Inocybe and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.ovsdb.openstack.netvirt;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+import java.net.HttpURLConnection;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mockito;
+import org.mockito.runners.MockitoJUnitRunner;
+import org.opendaylight.neutron.spi.NeutronFloatingIP;
+import org.opendaylight.ovsdb.openstack.netvirt.api.Action;
+import org.opendaylight.ovsdb.openstack.netvirt.impl.NeutronL3Adapter;
+
+/**
+ * Unit test for {@link FloatingIPHandler}
+ */
+@RunWith(MockitoJUnitRunner.class)
+public class FloatingIPHandlerTest {
+
+    @InjectMocks private FloatingIPHandler floatingHandler = mock(FloatingIPHandler.class, Mockito.CALLS_REAL_METHODS);
+    @InjectMocks private NeutronL3Adapter neutronL3Adapter = mock(NeutronL3Adapter.class);
+
+    @Test
+    public void testCanCreateFloatingIP(){
+        assertEquals("Error, did not return the correct HTTP status code", HttpURLConnection.HTTP_OK, floatingHandler.canCreateFloatingIP(mock(NeutronFloatingIP.class)));
+    }
+
+    @Test
+    public void testCanUpdateFloatingIP(){
+        assertEquals("Error, did not return the correct HTTP status code", HttpURLConnection.HTTP_OK, floatingHandler.canUpdateFloatingIP(mock(NeutronFloatingIP.class), mock(NeutronFloatingIP.class)));
+    }
+
+    @Test
+    public void testCanDeleteFloatingIP(){
+        assertEquals("Error, did not return the correct HTTP status code", HttpURLConnection.HTTP_OK, floatingHandler.canDeleteFloatingIP(mock(NeutronFloatingIP.class)));
+    }
+
+    @Test
+    public void testProcessEvent(){
+        NorthboundEvent ev = mock(NorthboundEvent.class);
+
+        when(ev.getNeutronFloatingIP()).thenReturn(mock(NeutronFloatingIP.class));
+        when(ev.getAction()).thenReturn(Action.UPDATE);
+
+        verifyNoMoreInteractions(neutronL3Adapter);
+
+        floatingHandler.processEvent((AbstractEvent) ev);
+
+        verify(neutronL3Adapter, times(1)).handleNeutronFloatingIPEvent(ev.getNeutronFloatingIP(), ev.getAction());;
+
+        when(ev.getAction()).thenReturn(Action.ADD);
+        verify(neutronL3Adapter, times(0)).handleNeutronFloatingIPEvent(ev.getNeutronFloatingIP(), ev.getAction());;
+
+        when(ev.getAction()).thenReturn(Action.DELETE);
+        verify(neutronL3Adapter, times(0)).handleNeutronFloatingIPEvent(ev.getNeutronFloatingIP(), ev.getAction());;
+    }
+}