mirror/opencv
1
0
Fork 0
mirror of https://github.com/opencv/opencv.git synced 2025-01-18 14:13:15 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Better tests for ticket #759

Browse Source
This commit is contained in:
James Bowman 2011-01-19 00:25:24 +00:00
parent d2d52c7310
commit 5d0d485fd9
3 changed files with 20 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
tests/python/leak1.py Normal file
View File

@ -0,0 +1,7 @@
import cv
import numpy as np
cv.NamedWindow('Leak')
while 1:
leak = np.random.random((480, 640)) * 255
cv.ShowImage('Leak', leak.astype(np.uint8))
cv.WaitKey(10)

10
tests/python/leak2.py Normal file
View File

@ -0,0 +1,10 @@
import cv
import numpy as np
import time
while True:
for i in range(4000):
a = cv.CreateImage((1024,1024), cv.IPL_DEPTH_8U, 1)
b = cv.CreateMat(1024, 1024, cv.CV_8UC1)
# c = cv.CreateMatND([1024,1024], cv.CV_8UC1)
print "pause..."

7
tests/python/test.py
View File

@ -1,4 +1,3 @@
import roslib; roslib.load_manifest('opencv2')
import unittest
import random
import time
@ -628,7 +627,7 @@ class FunctionTests(OpenCVTests):
self.assertEqual(aslist(m2), range(5, 9))
self.assertEqual(aslist(m3), range(6, 8))
def test_grabCut(self):
def xtest_grabCut(self):
image = self.get_sample("samples/c/lena.jpg", cv.CV_LOAD_IMAGE_COLOR)
tmp1 = cv.CreateMat(1, 13 * 5, cv.CV_32FC1)
tmp2 = cv.CreateMat(1, 13 * 5, cv.CV_32FC1)
@ -1008,9 +1007,9 @@ class AreaTests(OpenCVTests):
def test_leak(self):
""" If CreateImage is not releasing image storage, then the loop below should use ~4GB of memory. """
for i in range(4000):
for i in range(64000):
a = cv.CreateImage((1024,1024), cv.IPL_DEPTH_8U, 1)
for i in range(4000):
for i in range(64000):
a = cv.CreateMat(1024, 1024, cv.CV_8UC1)
def test_histograms(self):