'Set up the GUI inside the given root window. The test name entry
field will be pre-filled with the given initialTestName.'

def initGUI(self, root, initialTestName):

    self.root = root
    self.statusVar = tk.StringVar()
    self.statusVar.set('Idle')
    self.runCountVar = tk.IntVar()
    self.failCountVar = tk.IntVar()
    self.errorCountVar = tk.IntVar()
    self.skipCountVar = tk.IntVar()
    self.expectFailCountVar = tk.IntVar()
    self.remainingCountVar = tk.IntVar()
    self.top = tk.Frame()
    self.top.pack(fill=tk.BOTH, expand=1)
    self.createWidgets()
