def test_find_jumper_8bit(self):
"""
Verify the correctness of the modulus finder process, for 8bit modulus.
:return: None
"""
BITS = 8
MODULUS = 127
modulus = modulus_finder.find_modulus(BITS)
self.assertEqual(MODULUS, modulus, "Modulus (8 bit) not correct.")
def test_find_jumper_64bit(self):
"""
Verify the correctness of the modulus finder process, for 64bit modulus.
:return: None
"""
BITS = 64
MODULUS = 9223372036854775783
modulus = modulus_finder.find_modulus(BITS)
self.assertEqual(MODULUS, modulus, "Modulus (64 bit) not correct.")
def run(bits, outdir=DEFAULT_OUTDIR):
"""
Find a modulus for the given number of bits.
:param bits: (int) number of bits; must be positive.
:param outdir: (str) path to the output directory.
"""
logger.info("Computing modulus for Bits {}".format(bits))
filename = path.join(outdir, "mod{}.txt".format(bits))
modulus = modulus_finder.find_modulus(bits)
# Report
r = SimpleReport("MODULUS")
r.add("General", "Bits", bits)
r.add("Result", "Modulus", modulus)
r.save_txt(filename)
print(r)