def test_AddFromHexWithBigNumApi(test_data_dir):
# Reading test data from the file
with open(test_data_dir / "testData_AddHex", "r") as addHex_txt:
for x in addHex_txt:
hexNumber = x.split()
# Add too big numbers of arbitrary precision in Hex
actual_Value = PyBigNumbers.addFromHex(hexNumber[0], hexNumber[1])
#Verifying the actual value with expected value
assert actual_Value.upper() == hexNumber[2].upper(), "Test failed"
def __add__(self, obj):
if (self.isDec):
if (self.mod is None):
sumVal = PyBigNumbers.addFromDec(self.value, obj.value)
else:
#check for self.mod == obj.mod
sumVal = PyBigNumbers.Add_mod_Dec(self.value, obj.value,
self.mod)
retVal = BigNum(sumVal, self.mod, self.isDec)
return retVal
else:
if (self.mod is None):
sumVal = PyBigNumbers.addFromHex(self.value, obj.value)
else:
#check for self.mod == obj.mod
sumVal = PyBigNumbers.Add_mod_Hex(self.value, obj.value,
self.mod)
retVal = BigNum(sumVal, self.mod, self.isDec)
return retVal