Added more tests.

src/main/java/net/thauvin/erik/mobibot/modules/Joke.java

@@ -88,13 +88,11 @@ public final class Joke extends AbstractModule {
                 final JSONObject json = new JSONObject(sb.toString());
 
                 return new PublicMessage(
-                    Colors.CYAN
+                    json.getJSONObject("value").get("joke").toString().replaceAll("\\'", "'")
-                        + json.getJSONObject("value").get("joke").toString().replaceAll("\\'", "'")
+                        .replaceAll("\\\"", "\""));
-                        .replaceAll("\\\"", "\"")
-                        + Colors.NORMAL);
             }
         } catch (Exception e) {
-            throw new ModuleException("An error has occurred retrieving a random joke.", e);
+            throw new ModuleException("randomJoke()", "An error has occurred retrieving a random joke.", e);
         }
     }
 
@@ -120,7 +118,7 @@ public final class Joke extends AbstractModule {
      */
     private void run(final Mobibot bot, final String sender) {
         try {
-            randomJoke();
+            bot.send(bot.getChannel(), Colors.CYAN + randomJoke().getMessage() + Colors.NORMAL);
         } catch (ModuleException e) {
             bot.getLogger().warn(e.getDebugMessage(), e);
             bot.send(sender, e.getMessage());

src/test/java/net/thauvin/erik/mobibot/modules/JokeTest.java

@@ -50,6 +50,7 @@ public class JokeTest {
 
     @Test
     public void testRamdomJoke() throws ModuleException {
-        assertThat(Joke.randomJoke().getMessage().length() > 0).as("randomJoke()").isTrue();
+        assertThat(Joke.randomJoke().getMessage().length() > 0).as("randomJoke() > 0").isTrue();
+        assertThat(Joke.randomJoke().getMessage()).as("randomJoke()").contains("Chuck");
     }
 }