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Patch #441091 from Finn Bock: the more advanced flush options are not

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available in java, so only use the advanced flush options if they
  are defined in the zlib module.
This commit is contained in:
Andrew M. Kuchling 2001-08-10 15:50:11 +00:00
parent 315cd29ecf
commit fcfc8d5c0e
1 changed files with 20 additions and 15 deletions
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7
Lib/test/test_zlib.py
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@ -78,7 +78,10 @@ else:
# Test flush() with the various options, using all the different levels # Test flush() with the various options, using all the different levels
# in order to provide more variations. # in order to provide more variations.
for sync in [zlib.Z_NO_FLUSH, zlib.Z_SYNC_FLUSH, zlib.Z_FULL_FLUSH]: sync_opt = ['Z_NO_FLUSH', 'Z_SYNC_FLUSH', 'Z_FULL_FLUSH']
sync_opt = [getattr(zlib, opt) for opt in sync_opt if hasattr(zlib, opt)]
for sync in sync_opt:
for level in range(10): for level in range(10):
obj = zlib.compressobj( level ) obj = zlib.compressobj( level )
d = obj.compress( buf[:3000] ) d = obj.compress( buf[:3000] )
@ -96,6 +99,8 @@ random.seed(1)
print 'Testing on 17K of random data' print 'Testing on 17K of random data'
if hasattr(zlib, 'Z_SYNC_FLUSH'):
# Create compressor and decompressor objects # Create compressor and decompressor objects
c=zlib.compressobj(9) c=zlib.compressobj(9)
d=zlib.decompressobj() d=zlib.decompressobj()