def test_resize():
half = magick.minify('logo:') #reduce by factor of 2
double = magick.magnify(half) # back to the same size (blurred image)
# resize also accepts a blur factor and a filter type argument.
newsize = magick.resize('logo:',(200,200)) # change aspect ratio
shrink = magick.resize('logo:',(200,-1)) # keep aspect ratio
expand = magick.resize('logo:',(-1,1.3)) # expand 1.3 times
def composition():
img = magick.image('testimages/original.jpg')
small = magick.minify(img)
small.opacity = 0.3 * magick.iMaxRGB
img.composite(small, 5, 5, 'over')
return img
