File compare with bit accuracy

file-bitcomp.py

from bitstring import BitArray
import filecmp

FILE1 = "testfile.txt"
FILE2 = "testfile-cor.txt"

if filecmp.cmp(FILE1, FILE2):
	print("Files are the same...")
	quit()

file1 = open(FILE1, "rb")
file2 = open(FILE2, "rb")


diff_counter = 0
	
while True:
	byte1 = file1.read(1)
	byte2 = file2.read(1)
	if byte1 != byte2:
		diff_counter += 1
		bites1 = BitArray(byte1)
		bites2 = BitArray(byte2)
		print("Different %d. at %s: 1[%s] 2[%s]" % (diff_counter, file1.tell(), bites1.bin[2:], bites2.bin[2:]))
		
	if byte1 == b"" and byte2 == b"":
		break

	if byte1 == b"" and byte2 != b"":
		print("File 1 continues!")
		break

	if byte2 == b"" and byte1 != b"":
		print("File 2 continues!")
		break