def test_round_trip(self):
test_data = [
_pad_to(bin(struct.unpack('<I', os.urandom(4))[0]), 32)
for _ in range(1000)]
for value in test_data:
round_tripped = hex_to_bin(bin_to_hex(value))
assert round_tripped == value
def test_round_trip(self):
test_data = [
_pad_to(bin(struct.unpack('<I', os.urandom(4))[0]), 32)
for _ in range(1000)
]
for value in test_data:
round_tripped = hex_to_bin(bin_to_hex(value))
assert round_tripped == value
def test_negative_zero(self):
expected = '0x80000000'
result = bin_to_hex('0b10000000000000000000000000000000')
assert result == expected
def test_zero(self):
expected = '0x00000000'
result = bin_to_hex('0b00000000000000000000000000000000')
assert result == expected
def test_negative_zero(self):
expected = '0x80000000'
result = bin_to_hex('0b10000000000000000000000000000000')
assert result == expected
def test_zero(self):
expected = '0x00000000'
result = bin_to_hex('0b00000000000000000000000000000000')
assert result == expected
