try:

import binascii

except ImportError:

print("SKIP")

raise SystemExit

print(binascii.b2a_base64(b""))

print(binascii.b2a_base64(b"f"))

print(binascii.b2a_base64(b"fo"))

print(binascii.b2a_base64(b"foo"))

print(binascii.b2a_base64(b"foob"))

print(binascii.b2a_base64(b"fooba"))

print(binascii.b2a_base64(b"foobar"))

print(binascii.b2a_base64(b"\x00\x01\x02\x03\x04\x05\x06\x07"))

print(binascii.b2a_base64(b"\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"))

print(binascii.b2a_base64(b"\x7f\x80\xff"))

print(binascii.b2a_base64(b"1234ABCDabcd"))

print(binascii.b2a_base64(b"\x00\x00>")) # convert into '+'

# CIRCUITPY-CHANGE

try:

print(binascii.b2a_base64(""))

except TypeError:

print("TypeError")

print(binascii.b2a_base64(b"foobar", newline=True))

print(binascii.b2a_base64(b"foobar", newline=False))