122 lines
3.2 KiB
Factor
122 lines
3.2 KiB
Factor
USING: kernel math math.functions math.parser tools.test ;
|
|
|
|
{ 1 2 } [ 1/2 >fraction ] unit-test
|
|
|
|
{ 1/2 } [ 1 >bignum 2 >bignum / ] unit-test
|
|
{ t } [ 10 3 / ratio? ] unit-test
|
|
{ f } [ 10 2 / ratio? ] unit-test
|
|
{ 10 } [ 10 numerator ] unit-test
|
|
{ 1 } [ 10 denominator ] unit-test
|
|
{ 12 } [ -12 -13 / numerator ] unit-test
|
|
{ 13 } [ -12 -13 / denominator ] unit-test
|
|
{ 1 } [ -1 -1 / numerator ] unit-test
|
|
{ 1 } [ -1 -1 / denominator ] unit-test
|
|
|
|
{ -1 } [ 2 -2 / ] unit-test
|
|
{ -1 } [ -2 2 / ] unit-test
|
|
|
|
{ t } [ 1 3 / 1 3 / = ] unit-test
|
|
|
|
{ -10 } [ -100 10 /i ] unit-test
|
|
{ 10 } [ -100 -10 /i ] unit-test
|
|
{ -10 } [ 100 -10 /i ] unit-test
|
|
{ -10 } [ -100 >bignum 10 >bignum /i ] unit-test
|
|
{ 10 } [ -100 >bignum -10 >bignum /i ] unit-test
|
|
{ -10 } [ 100 >bignum -10 >bignum /i ] unit-test
|
|
|
|
{ 3/2 } [ 1 1/2 + ] unit-test
|
|
{ 3/2 } [ 1 >bignum 1/2 + ] unit-test
|
|
{ -1/2 } [ 1/2 1 - ] unit-test
|
|
{ -1/2 } [ 1/2 1 >bignum - ] unit-test
|
|
{ 41/20 } [ 5/4 4/5 + ] unit-test
|
|
|
|
{ 1 } [ 1/2 2 * ] unit-test
|
|
{ 1/3 } [ 1/2 2/3 * ] unit-test
|
|
|
|
{ 1 } [ 1/2 1/2 / ] unit-test
|
|
{ 27/4 } [ 3/2 2/9 / ] unit-test
|
|
|
|
{ t } [ 5768 476343 < ] unit-test
|
|
{ t } [ 5768 476343 <= ] unit-test
|
|
{ f } [ 5768 476343 > ] unit-test
|
|
{ f } [ 5768 476343 >= ] unit-test
|
|
{ t } [ 3434 >bignum 3434 >= ] unit-test
|
|
{ t } [ 3434 3434 >bignum <= ] unit-test
|
|
|
|
{ t } [ 1 1/3 > ] unit-test
|
|
{ t } [ 2/3 3/4 <= ] unit-test
|
|
{ f } [ -2/3 1/3 > ] unit-test
|
|
|
|
{ t } [ 1000000000/999999 1000 > ] unit-test
|
|
{ f } [ 100000 100000000000/999999 > ] unit-test
|
|
{ t }
|
|
[ 1000000000000/999999999999 1000000000001/999999999998 < ]
|
|
unit-test
|
|
|
|
{ -3 } [ -3 10 mod ] unit-test
|
|
{ 7 } [ -3 10 rem ] unit-test
|
|
{ 7 } [ -13 10 rem ] unit-test
|
|
{ 0 } [ 37 37 rem ] unit-test
|
|
|
|
{ -1 } [ -12.55 sgn ] unit-test
|
|
{ 1 } [ 100000000000000000000000000000000 sgn ] unit-test
|
|
{ 0 } [ 0.0 sgn ] unit-test
|
|
|
|
{ 1/2 } [ 1/2 1 mod ] unit-test
|
|
{ 1/3 } [ 10/3 3 mod ] unit-test
|
|
{ -1/3 } [ -10/3 3 mod ] unit-test
|
|
|
|
{ 4 1/2 } [ 3+1/2 3/4 /mod ] unit-test
|
|
{ -4 -1/2 } [ -3-1/2 3/4 /mod ] unit-test
|
|
{ 4 -1/2 } [ -3-1/2 -3/4 /mod ] unit-test
|
|
{ -4 1/2 } [ 3+1/2 -3/4 /mod ] unit-test
|
|
|
|
{ 5 } [ 5 floor ] unit-test
|
|
{ -5 } [ -5 floor ] unit-test
|
|
{ 6 } [ 6 truncate ] unit-test
|
|
{ 3 } [ 10/3 floor ] unit-test
|
|
{ -4 } [ -10/3 floor ] unit-test
|
|
{ 4 } [ 10/3 ceiling ] unit-test
|
|
{ -3 } [ -10/3 ceiling ] unit-test
|
|
{ 3 } [ 10/3 truncate ] unit-test
|
|
{ -3 } [ -10/3 truncate ] unit-test
|
|
|
|
{ -1/2 } [ 1/2 1 - ] unit-test
|
|
{ 3/2 } [ 1/2 1 + ] unit-test
|
|
|
|
{ 1.0 } [ 0.5 1/2 + ] unit-test
|
|
{ 1.0 } [ 1/2 0.5 + ] unit-test
|
|
|
|
{ 1/134217728 } [ -1 -134217728 >fixnum / ] unit-test
|
|
{ 134217728 } [ -134217728 >fixnum -1 / ] unit-test
|
|
|
|
{ 5 }
|
|
[ "10/2" string>number ]
|
|
unit-test
|
|
|
|
{ -5 }
|
|
[ "-10/2" string>number ]
|
|
unit-test
|
|
|
|
{ f }
|
|
[ "10/-2" string>number ]
|
|
unit-test
|
|
|
|
{ f }
|
|
[ "-10/-2" string>number ]
|
|
unit-test
|
|
|
|
{ "33/100" }
|
|
[ "66/200" string>number number>string ]
|
|
unit-test
|
|
|
|
{ 3 } [ "1+1/2" string>number 2 * ] unit-test
|
|
{ -3 } [ "-1-1/2" string>number 2 * ] unit-test
|
|
{ "2+1/7" } [ 1 7 / 2 + number>string ] unit-test
|
|
{ "1/8" } [ 1 8 / number>string ] unit-test
|
|
|
|
{ t } [ 2/3 dup number= ] unit-test
|
|
{ t } [ 2/33333333333333333333333333333333 dup number= ] unit-test
|
|
{ t } [ -2/3 dup number= ] unit-test
|
|
{ t } [ -2/33333333333333333333333333333333 dup number= ] unit-test
|