@Test public void testGetLastMessage() { assertEquals(null, contact.getLastMessage()); }
public IMessage getLastMessage() { return lastMessage; }
AbstractContact implements IContact { public IMessage getLastMessage() { return lastMessage; } }
AbstractContact implements IContact { public IMessage getLastMessage() { return lastMessage; }  }
AbstractContact implements IContact { public IMessage getLastMessage() { return lastMessage; }  boolean isUnknown(); void setUnknown(boolean unknown); boolean isNewbie(); void setNewbie(boolean newbie); IMessage getLastMessage(); void setLastMessage(IMessage lastMessage); int getUnread(); void setUnread(int unread); void clearUnRead(); void increaceUnRead(); int compareTo(AbstractContact that); }
AbstractContact implements IContact { public IMessage getLastMessage() { return lastMessage; }  boolean isUnknown(); void setUnknown(boolean unknown); boolean isNewbie(); void setNewbie(boolean newbie); IMessage getLastMessage(); void setLastMessage(IMessage lastMessage); int getUnread(); void setUnread(int unread); void clearUnRead(); void increaceUnRead(); int compareTo(AbstractContact that);  }