Files
Upsilon/poincare/test/integer.cpp
2015-09-21 14:52:59 +02:00

41 lines
1.5 KiB
C++

#include <quiz.h>
#include <poincare.h>
#include <assert.h>
QUIZ_CASE(poincare_integer) {
assert(Integer(123) == Integer(123));
assert(Integer("123") == Integer(123));
assert(!(Integer("-123") == Integer(123)));
assert(Integer("-123") == Integer(-123));
//assert(Integer("0123") == Integer(123));
assert(Integer("0x2BABE") == Integer(178878));
assert(Integer("0b1011") == Integer(11));
}
QUIZ_CASE(poincare_integer_compare) {
assert(Integer(123) < Integer(456));
assert(!(Integer(123) < Integer(123)));
assert(Integer(123) < Integer("123456789123456789"));
assert(Integer("123456789123456788") < Integer("123456789123456789"));
assert(!(Integer("123456789123456789") < Integer("123456789123456788")));
}
QUIZ_CASE(poincare_integer_add) {
//assert(Integer((uint32_t)0) + Integer((uint32_t)0) == Integer((uint32_t)0));
assert(Integer(123) + Integer(456) == Integer(579));
assert(Integer("123456789123456789") + Integer(1) == Integer("123456789123456790"));
}
QUIZ_CASE(poincare_integer_multiply) {
assert(Integer(12) * Integer(34) == Integer(408));
assert(Integer(-12) * Integer(34) == Integer(-408));
assert(Integer(-12) * Integer(-34) == Integer(408));
assert(Integer(999999) * Integer(999999) == Integer("999998000001"));
assert(Integer("9999999999") * Integer("9999999999") == Integer("99999999980000000001"));
}
QUIZ_CASE(poincare_integer_approximate) {
assert(Integer(1).approximate() == 1.0f);
assert(Integer("12345678").approximate() == 12345678.0f);
}