def testImageSizesWithoutPIL(self):
hasPIL = utils.hasPIL
utils.hasPIL = False
self.assertEqual(getImageSize(getFile('image.gif')), (200, 200))
self.assertEqual(getImageSize(getFile('image.png')), (500, 200))
# the fallback method cannot handle jpegs properly
self.assertEqual(getImageSize(getFile('image.jpg')), (-1, -1))
utils.hasPIL = hasPIL
def testImageSizesWithoutPIL(self):
hasPIL = utils.hasPIL
utils.hasPIL = False
self.assertEqual(getImageSize(getFile('image.gif')), (200, 200))
self.assertEqual(getImageSize(getFile('image.png')), (500, 200))
# the fallback method cannot handle jpegs properly
self.assertEqual(getImageSize(getFile('image.jpg')), (-1, -1))
utils.hasPIL = hasPIL
def patched_getSize(self):
""" Return image dimensions of the blob
"""
try:
blob = openBlob(self.blob)
except POSKeyError:
oid = self.blob._p_oid
directories = []
# Create the bushy directory structure with the least significant byte
# first
for byte in str(oid):
directories.append('0x%s' % binascii.hexlify(byte))
path = os.path.sep.join(directories)
cached = self.blob._p_blob_committed
logger.error("BLOBWARNING: Could not get "
"image size for blob %r. Info about blob: "
"OID (oid, repr, path on zeo storage): %r > %r > %r "
"CACHED (path to cached blob): %r ",
self.blob._p_oid, oid_repr(oid),
oid.__repr__(), path, cached)
return 0
size = getImageSize(blob)
blob.close()
return size
def getSize(self):
""" return image dimensions of the blob """
# TODO: this should probably be cached...
blob = openBlob(self.blob)
size = getImageSize(blob)
blob.close()
return size
def getSize(self):
""" return image dimensions of the blob """
# TODO: this should probably be cached...
blob = openBlob(self.blob)
size = getImageSize(blob)
blob.close()
return size
def patched_getSize(self):
""" Return image dimensions of the blob
"""
try:
blob = openBlob(self.blob)
except POSKeyError:
oid = self.blob._p_oid
directories = []
# Create the bushy directory structure with the least significant byte
# first
for byte in str(oid):
directories.append('0x%s' % binascii.hexlify(byte))
path = os.path.sep.join(directories)
cached = self.blob._p_blob_committed
logger.error(
"BLOBWARNING: Could not get "
"image size for blob %r. Info about blob: "
"OID (oid, repr, path on zeo storage): %r > %r > %r "
"CACHED (path to cached blob): %r ", self.blob._p_oid,
oid_repr(oid), oid.__repr__(), path, cached)
return 0
size = getImageSize(blob)
blob.close()
return size
def testImageSizes(self):
self.assertEqual(getImageSize(getFile('image.gif')), (200, 200))
self.assertEqual(getImageSize(getFile('image.png')), (500, 200))
self.assertEqual(getImageSize(getFile('image.jpg')), (500, 200))
def testImageSizes(self):
self.assertEqual(getImageSize(getFile('image.gif')), (200, 200))
self.assertEqual(getImageSize(getFile('image.png')), (500, 200))
self.assertEqual(getImageSize(getFile('image.jpg')), (500, 200))