Unit test EventTriggeringFocusListener

ui_swing/test/com/dmdirc/addons/ui_swing/EventTriggeringFocusListenerTest.java

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+/*
+ * Copyright (c) 2006-2014 DMDirc Developers
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package com.dmdirc.addons.ui_swing;
+
+import com.dmdirc.DMDircMBassador;
+import com.dmdirc.events.ClientFocusGainedEvent;
+import com.dmdirc.events.ClientFocusLostEvent;
+
+import java.awt.event.WindowEvent;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.runners.MockitoJUnitRunner;
+
+import static org.mockito.Mockito.verify;
+
+@RunWith(MockitoJUnitRunner.class)
+public class EventTriggeringFocusListenerTest {
+
+    @Mock private DMDircMBassador eventBus;
+    @Mock private WindowEvent windowEvent;
+    private EventTriggeringFocusListener instance;
+
+    @Before
+    public void setUp() throws Exception {
+        instance = new EventTriggeringFocusListener(eventBus);
+    }
+
+    @Test
+    public void testWindowGainedFocus() throws Exception {
+        instance.windowGainedFocus(windowEvent);
+        verify(eventBus).publish(new ClientFocusGainedEvent());
+    }
+
+    @Test
+    public void testWindowLostFocus() throws Exception {
+        instance.windowLostFocus(windowEvent);
+        verify(eventBus).publish(new ClientFocusLostEvent());
+    }
+}