class View():
    """
    The main view class for the PyGest tkinter interface.
    """
    .
    .
    .
    def configure_buttons(self):
        """
        Configure button frame and two buttons: hash and clear.
        """
        logging.info("We're in the configure buttons method.")
        buttons_frame = tkinter.Frame(self.mainframe, background="blue", borderwidth=2, relief='flat')
        buttons_frame.grid(row=3, column=0,  sticky=('N', 'S', 'E', 'W'))
        buttons_frame.columnconfigure(0, weight=1)
        buttons_frame.rowconfigure(0, weight=1)
        buttons_frame.rowconfigure(1, weight=1)

        hash_button = tkinter.Button(buttons_frame, text='Hash', relief='raised', command=self.runHash)
        hash_button.grid(row=0, column=0, sticky=('N', 'S', 'E', 'W'))

        clear_button = tkinter.Button(buttons_frame, text='Clear', relief='raised', command=self.clear)
        clear_button.grid(row=1, column=0, sticky=('N', 'S', 'E', 'W'))

    def runHash(self):
        """
        Contains functionality to run the hash function.
        """
        logging.info("Hash button pressed.")
        path = self.filePath
        hash_func = self.radio_var.get()
        logging.info("File path: {}".format(path))
        logging.info("Hash func: {}".format(hash_func))

    def clear(self):
        """
        Clears all input and output fields.
        """
        logging.info("Clear button pressed.")