try:

try:

import ubinascii as binascii

except ImportError:

import binascii

except ImportError:

print("SKIP")

raise SystemExit

try:

binascii.crc32

except AttributeError:

print("SKIP")

raise SystemExit

print(hex(binascii.crc32(b'The quick brown fox jumps over the lazy dog')))

print(hex(binascii.crc32(b'\x00' * 32)))

print(hex(binascii.crc32(b'\xff' * 32)))

print(hex(binascii.crc32(bytes(range(32)))))

print(hex(binascii.crc32(b' over the lazy dog', binascii.crc32(b'The quick brown fox jumps'))))

print(hex(binascii.crc32(b'\x00' * 16, binascii.crc32(b'\x00' * 16))))

print(hex(binascii.crc32(b'\xff' * 16, binascii.crc32(b'\xff' * 16))))

print(hex(binascii.crc32(bytes(range(16, 32)), binascii.crc32(bytes(range(16))))))

try:

binascii.crc32('')

except TypeError:

print("TypeError")