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| author | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2016-08-17 06:10:16 +0300 |
|---|---|---|
| committer | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2016-08-17 06:10:16 +0300 |
| commit | a6fc90f92ac0f2275c59cba131f99e541139c3cf (patch) | |
| tree | b08a4ab8dbb4c037433b0f14a934787bd3655e4f | |
| parent | ed4ce196ed098684c85770134ce42a9dd217a560 (diff) | |
| download | micropython-a6fc90f92ac0f2275c59cba131f99e541139c3cf.tar.gz micropython-a6fc90f92ac0f2275c59cba131f99e541139c3cf.zip | |
tests/uzlib_decompress: Actually test raw DEFLATE stream.
| -rw-r--r-- | tests/extmod/uzlib_decompress.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tests/extmod/uzlib_decompress.py b/tests/extmod/uzlib_decompress.py index 4a898f27c7..468335a0d1 100644 --- a/tests/extmod/uzlib_decompress.py +++ b/tests/extmod/uzlib_decompress.py @@ -18,11 +18,17 @@ for unpacked, packed in PATTERNS: # Raw DEFLATE bitstream -v = b'\xcbH\xcd\xc9\xc9\x07\x00\x86\xa6\x106\x05\x00\x00\x00' +v = b'\xcbH\xcd\xc9\xc9\x07\x00' exp = b"hello" out = zlib.decompress(v, -15) assert(out == exp) print(exp) +# Even when you ask CPython zlib.compress to produce Raw DEFLATE stream, +# it returns it with adler2 and oriignal size appended, as if it was a +# zlib stream. Make sure there're no random issues decompressing such. +v = b'\xcbH\xcd\xc9\xc9\x07\x00\x86\xa6\x106\x05\x00\x00\x00' +out = zlib.decompress(v, -15) +assert(out == exp) # this should error try: |