djsundog/circuitpython
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Remove move DecompIO files

Browse Source
This commit is contained in:
gamblor21 2022-03-27 16:18:56 -05:00
parent f9d7f46d67
commit 0d3f45bef8
5 changed files with 0 additions and 120 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
ports/unix/variants/coverage/mpconfigvariant.mk
View File

@ -39,7 +39,6 @@ SRC_BITMAP := \
shared-bindings/traceback/__init__.c \
shared-bindings/util.c \
shared-bindings/zlib/__init__.c \
shared-bindings/zlib/DecompIO.c \
shared-module/aesio/aes.c \
shared-module/aesio/__init__.c \
shared-module/bitmaptools/__init__.c \
@ -50,7 +49,6 @@ SRC_BITMAP := \
shared-module/rainbowio/__init__.c \
shared-module/traceback/__init__.c \
shared-module/zlib/__init__.c \
shared-module/zlib/DecompIO.c
$(info $(SRC_BITMAP))
SRC_C += $(SRC_BITMAP)

33
tests/circuitpython/zlib_decompio.py
View File

@ -1,33 +0,0 @@
try:
import zlib
import uio as io
except ImportError:
print("SKIP")
raise SystemExit
# Raw DEFLATE bitstream
buf = io.BytesIO(b"\xcbH\xcd\xc9\xc9\x07\x00")
inp = zlib.DecompIO(buf, -8)
print(buf.seek(0, 1))
print(inp.read(1))
print(buf.seek(0, 1))
print(inp.read(2))
print(inp.read())
print(buf.seek(0, 1))
print(inp.read(1))
print(inp.read())
print(buf.seek(0, 1))
# zlib bitstream
inp = zlib.DecompIO(io.BytesIO(b"x\x9c30\xa0=\x00\x00\xb3q\x12\xc1"))
print(inp.read(10))
print(inp.read())
# zlib bitstream, wrong checksum
inp = zlib.DecompIO(io.BytesIO(b"x\x9c30\xa0=\x00\x00\xb3q\x12\xc0"))
try:
print(inp.read())
except OSError as e:
print(repr(e))

12
tests/circuitpython/zlib_decompio.py.exp
View File

@ -1,12 +0,0 @@
0
b'h'
2
b'el'
b'lo'
7
b''
b''
7
b'0000000000'
b'000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
OSError(22,)

60
tests/circuitpython/zlib_decompio_gz.py
View File

@ -1,60 +0,0 @@
try:
import zlib
import uio as io
except ImportError:
print("SKIP")
raise SystemExit
# gzip bitstream
buf = io.BytesIO(
b"\x1f\x8b\x08\x08\x99\x0c\xe5W\x00\x03hello\x00\xcbH\xcd\xc9\xc9\x07\x00\x86\xa6\x106\x05\x00\x00\x00"
)
inp = zlib.DecompIO(buf, 16 + 8)
print(buf.seek(0, 1))
print(inp.read(1))
print(buf.seek(0, 1))
print(inp.read(2))
print(inp.read())
print(buf.seek(0, 1))
print(inp.read(1))
print(inp.read())
print(buf.seek(0, 1))
# Check FHCRC field
buf = io.BytesIO(
b"\x1f\x8b\x08\x02\x99\x0c\xe5W\x00\x03\x00\x00\xcbH\xcd\xc9\xc9\x07\x00\x86\xa6\x106\x05\x00\x00\x00"
)
inp = zlib.DecompIO(buf, 16 + 8)
print(inp.read())
# Check FEXTRA field
buf = io.BytesIO(
b"\x1f\x8b\x08\x04\x99\x0c\xe5W\x00\x03\x01\x00X\xcbH\xcd\xc9\xc9\x07\x00\x86\xa6\x106\x05\x00\x00\x00"
)
inp = zlib.DecompIO(buf, 16 + 8)
print(inp.read())
# broken header
buf = io.BytesIO(
b"\x1f\x8c\x08\x08\x99\x0c\xe5W\x00\x03hello\x00\xcbH\xcd\xc9\xc9\x07\x00\x86\xa6\x106\x05\x00\x00\x00"
)
try:
inp = zlib.DecompIO(buf, 16 + 8)
except ValueError:
print("ValueError")
# broken crc32
buf = io.BytesIO(
b"\x1f\x8b\x08\x08\x99\x0c\xe5W\x00\x03hello\x00\xcbH\xcd\xc9\xc9\x07\x00\x86\xa7\x106\x05\x00\x00\x00"
)
inp = zlib.DecompIO(buf, 16 + 8)
try:
inp.read(6)
except OSError as e:
print(repr(e))
# broken uncompressed size - not checked so far
# buf = io.BytesIO(b'\x1f\x8b\x08\x08\x99\x0c\xe5W\x00\x03hello\x00\xcbH\xcd\xc9\xc9\x07\x00\x86\xa6\x106\x06\x00\x00\x00')
# inp = zlib.DecompIO(buf, 16 + 8)
# inp.read(6)

13
tests/circuitpython/zlib_decompio_gz.py.exp
View File

@ -1,13 +0,0 @@
16
b'h'
18
b'el'
b'lo'
31
b''
b''
31
b'hello'
b'hello'
ValueError
OSError(22,)