Minor random unit test changes

Change-Id: I8664f3e95f513642194cf5f96fb8b2d556cff7d1
Reviewed-on: http://gerrit.dmdirc.com/1070
Automatic-Compile: DMDirc Local Commits <dmdirc@googlemail.com>
Reviewed-by: Gregory Holmes <greg@dmdirc.com>

.gitignore

@@ -25,6 +25,7 @@ __history
 *.a
 *.o
 *.ppu
+/reports/clover/
 /reports/findbugs/
 /reports/report-fb.html
 /reports/report-pmd.*

test/com/dmdirc/actions/ActionComponentChainTest.java

@@ -22,6 +22,7 @@
 
 package com.dmdirc.actions;
 
+import com.dmdirc.Server;
 import com.dmdirc.config.IdentityManager;
 
 import org.junit.BeforeClass;
@@ -114,6 +115,27 @@ public class ActionComponentChainTest {
     public void testEmptyToString() {
         final ActionComponentChain chain = new ActionComponentChain(String.class, "");
         chain.toString();
-    }      
+    }
+
+    @Test()
+    public void testRequiresConnection1() {
+        final ActionComponentChain chain = new ActionComponentChain(Server.class,
+                "SERVER_NETWORK");
+        assertTrue(chain.requiresConnection());
+    }
+
+    @Test()
+    public void testRequiresConnection2() {
+        final ActionComponentChain chain = new ActionComponentChain(Server.class,
+                "SERVER_NETWORK.STRING_LENGTH");
+        assertTrue(chain.requiresConnection());
+    }
+
+    @Test()
+    public void testRequiresConnection3() {
+        final ActionComponentChain chain = new ActionComponentChain(Server.class,
+                "SERVER_NAME.STRING_LENGTH");
+        assertFalse(chain.requiresConnection());
+    }
 
 }

test/com/dmdirc/config/ConfigTargetTest.java

@@ -75,6 +75,17 @@ public class ConfigTargetTest {
         assertTrue(target.toString().toLowerCase().matches("profile"));
     }
 
+    @Test
+    public void testSetProtocol() {
+        final ConfigTarget target = new ConfigTarget();
+        target.setProtocol("irc");
+
+        assertEquals(target.getType(), ConfigTarget.TYPE.PROTOCOL);
+        assertEquals(target.getTypeName(), "protocol");
+        assertEquals(target.getData(), "irc");
+        assertTrue(target.toString().toLowerCase().matches("protocol.*: irc"));
+    }
+
     @Test
     public void testSetIrcd() {
         final ConfigTarget target = new ConfigTarget();

test/com/dmdirc/config/prefs/PreferencesManagerTest.java

@@ -39,8 +39,9 @@ public class PreferencesManagerTest {
     @BeforeClass
     public static void setUp() throws Exception {
         IdentityManager.load();
-        PluginManager.getPluginManager();
+        Main.extractCorePlugins("ui_");
         Main.setUI(new SwingController());
+        PluginManager.getPluginManager();
     }    
 
     @Test