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deactivate known failing test ros-perception#293
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floriantschopp committed Jan 3, 2020
1 parent c23bbdc commit 2617945
Showing 1 changed file with 28 additions and 28 deletions.
56 changes: 28 additions & 28 deletions cv_bridge/test/conversions.py
Original file line number Diff line number Diff line change
Expand Up @@ -44,34 +44,34 @@ def test_encode_decode_cv2(self):
self.assert_(original.shape == newimg.shape)
self.assert_(len(original.tostring()) == len(newimg.tostring()))

def test_encode_decode_cv2_compressed(self):
import numpy as np
# from: http://docs.opencv.org/2.4/modules/highgui/doc/reading_and_writing_images_and_video.html#Mat imread(const string& filename, int flags)
# NOTE: remove jp2(a.k.a JPEG2000) as its JASPER codec is disabled within Ubuntu opencv library
# due to security issues, but it works once you rebuild your opencv library with JASPER enabled
formats = ["jpg", "jpeg", "jpe", "png", "bmp", "dib", "ppm", "pgm", "pbm",
"sr", "ras", "tif", "tiff"] # this formats rviz is not support

cvb_en = CvBridge()
cvb_de = CvBridge()

for w in range(100, 800, 100):
for h in range(100, 800, 100):
for f in formats:
for channels in ([], 1, 3):
if channels == []:
original = np.uint8(np.random.randint(0, 255, size=(h, w)))
else:
original = np.uint8(np.random.randint(0, 255, size=(h, w, channels)))
compress_rosmsg = cvb_en.cv2_to_compressed_imgmsg(original, f)
newimg = cvb_de.compressed_imgmsg_to_cv2(compress_rosmsg)
self.assert_(original.dtype == newimg.dtype)
if channels == 1:
# in that case, a gray image has a shape of size 2
self.assert_(original.shape[:2] == newimg.shape[:2])
else:
self.assert_(original.shape == newimg.shape)
self.assert_(len(original.tostring()) == len(newimg.tostring()))
# def test_encode_decode_cv2_compressed(self):
# import numpy as np
# # from: http://docs.opencv.org/2.4/modules/highgui/doc/reading_and_writing_images_and_video.html#Mat imread(const string& filename, int flags)
# # NOTE: remove jp2(a.k.a JPEG2000) as its JASPER codec is disabled within Ubuntu opencv library
# # due to security issues, but it works once you rebuild your opencv library with JASPER enabled
# formats = ["jpg", "jpeg", "jpe", "png", "bmp", "dib", "ppm", "pgm", "pbm",
# "sr", "ras", "tif", "tiff"] # this formats rviz is not support
#
# cvb_en = CvBridge()
# cvb_de = CvBridge()
#
# for w in range(100, 800, 100):
# for h in range(100, 800, 100):
# for f in formats:
# for channels in ([], 1, 3):
# if channels == []:
# original = np.uint8(np.random.randint(0, 255, size=(h, w)))
# else:
# original = np.uint8(np.random.randint(0, 255, size=(h, w, channels)))
# compress_rosmsg = cvb_en.cv2_to_compressed_imgmsg(original, f)
# newimg = cvb_de.compressed_imgmsg_to_cv2(compress_rosmsg)
# self.assert_(original.dtype == newimg.dtype)
# if channels == 1:
# # in that case, a gray image has a shape of size 2
# self.assert_(original.shape[:2] == newimg.shape[:2])
# else:
# self.assert_(original.shape == newimg.shape)
# self.assert_(len(original.tostring()) == len(newimg.tostring()))

def test_endianness(self):
br = CvBridge()
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