def object_test():
'''
there is a manager for every type of object.
such as img_manager, we can call app's:
show_img, close_img, active_img, get_img
'''
from sciapp.object import Image
from skimage.data import camera
app = App()
image = Image([camera()], 'camera')
app.show_img(image, 'camera')
# >>> UINT8 512x512 S:1/1 C:0/1 0.25M
print(app.get_img())
# >>> <sciapp.object.image.Image object at 0x000002076A025780>
print(app.img_names())
# >>> ['camera']
app.close_img('camera')
# >>> close image: camera
print(app.img_names())
def image_read_demo3():
app = App()
FileReader().start(app)
print('images:', app.img_names(), 'tables:', app.table_names())
def image_read_demo1():
app = App()
ImageReader1().start(app)
print(app.img_names())
