Merge pull request #2917 from mmaraya:bug_3872

11 years ago · f6cf68094f
parent d826bcdbbb 95550c2582
commit f6cf68094f
1 changed files with 2 additions and 1 deletions
--- a/modules/python/test/test.py
+++ b/modules/python/test/test.py
@ -1646,7 +1646,8 @@ class AreaTests(OpenCVTests):
            cv.SetData(imagefiledata, filedata, len(filedata))
            return cv.DecodeImageM(imagefiledata)
-        urllib.urlretrieve("http://docs.opencv.org/data/camera_calibration.tar.gz", "camera_calibration.tar.gz")
+        if (not os.path.isfile("camera_calibration.tar.gz")):
            urllib.urlretrieve("http://docs.opencv.org/data/camera_calibration.tar.gz", "camera_calibration.tar.gz")
        tf = tarfile.open("camera_calibration.tar.gz")
        num_x_ints = 8