opencv/samples/python2/_coverage.py
2011-08-30 09:34:06 +00:00

25 lines
671 B
Python

from glob import glob
import cv2
import re
cv2_callable = set(['cv2.'+name for name in dir(cv2) if callable( getattr(cv2, name) )])
found = set()
for fn in glob('*.py'):
print ' --- ', fn
code = open(fn).read()
found |= set(re.findall('cv2?\.\w+', code))
cv2_used = found & cv2_callable
cv2_unused = cv2_callable - cv2_used
with open('unused_api.txt', 'w') as f:
f.write('\n'.join(sorted(cv2_unused)))
r = 1.0 * len(cv2_used) / len(cv2_callable)
print '\ncv2 api coverage: %d / %d (%.1f%%)' % ( len(cv2_used), len(cv2_callable), r*100 )
print '\nold (cv) symbols:'
for s in found:
if s.startswith('cv.'):
print s