def __init__(self, filename, reveal_number):
tk.Tk.__init__(self)
tk.Tk.wm_title(self, "Catchphrase!") # GUI title
self.option_add("*Font", FONT)
# Import image with catchphrase_main() function
self.images = catchphrase_main(filename, reveal_number)
# Rescale the image to make sure it is not too big for the screen
self.images = self.image_rescale(self.images, IMG_MAX_DIMENSION)
container = tk.Frame(self, padx=10, pady=10, bg=COLORS['highlight'])
container.pack(expand=True)
self.frames = {}
# Frames/pages of the GUI
for f in (StartPage, GamePage, FinalReveal):
frame = f(container, self, self.images, reveal_number)
self.frames[f] = frame
frame.config(bg=COLORS['background'], padx=20, pady=20)
frame.grid(row=0, column=0, sticky="nsew")
# Center the frames
frame.columnconfigure(0, weight=1)
frame.columnconfigure(2, weight=1)
frame.rowconfigure(0, weight=1)
frame.rowconfigure(2, weight=1)
self.show_frame(StartPage)
def test_catchphrase_image_color():
# Test color image
test_filename = 'test_image_color.jpeg'
test_img = os.path.join(test_image_folder, test_filename)
test_path = os.path.join('images', test_img)
result = catchphrase_module.catchphrase_main(test_img)
original_img = imageio.imread(test_path)
assert (result[4] == original_img).all() == True
def test_catchphrase_image_bw():
# Test greyscale image
test_filename = 'test_image_greyscale.jpeg'
test_img = os.path.join(test_image_folder, test_filename)
test_path = os.path.join('images', test_img)
result = catchphrase_module.catchphrase_main(test_img)
# read original image
original_img = imageio.imread(test_path)
assert (result[4] == original_img).all() == True
def test_catchphrase_gui_invalid_too_bit_reveal_number():
with pytest.raises(ValueError):
catchphrase_module.catchphrase_main(filename, 10)
def test_catchphrase_gui_invalid_reveal_number():
with pytest.raises(TypeError):
catchphrase_module.catchphrase_main(filename, 'three')