79 lines
2.0 KiB
Factor
79 lines
2.0 KiB
Factor
|
USING: sequences sequences.private arrays bit-arrays kernel
|
||
|
|
tools.test math random ;
|
||
|
IN: bit-arrays.tests
|
||
|
|
|
||
|
|
[ 100 ] [ 100 <bit-array> length ] unit-test
|
||
|
|
|
||
|
|
[
|
||
|
|
{ t f t }
|
||
|
|
] [
|
||
|
|
3 <bit-array> t 0 pick set-nth t 2 pick set-nth
|
||
|
|
>array
|
||
|
|
] unit-test
|
||
|
|
|
||
|
|
[
|
||
|
|
{ t f t }
|
||
|
|
] [
|
||
|
|
{ t f t } >bit-array >array
|
||
|
|
] unit-test
|
||
|
|
|
||
|
|
[
|
||
|
|
{ t f t } { f t f }
|
||
|
|
] [
|
||
|
|
{ t f t } >bit-array dup clone dup [ not ] change-each
|
||
|
|
[ >array ] bi@
|
||
|
|
] unit-test
|
||
|
|
|
||
|
|
[
|
||
|
|
{ f f f f f }
|
||
|
|
] [
|
||
|
|
{ t f t t f } >bit-array dup clear-bits >array
|
||
|
|
] unit-test
|
||
|
|
|
||
|
|
[
|
||
|
|
{ t t t t t }
|
||
|
|
] [
|
||
|
|
{ t f t t f } >bit-array dup set-bits >array
|
||
|
|
] unit-test
|
||
|
|
|
||
|
|
[ t ] [
|
||
|
|
100 [
|
||
|
|
drop 100 [ 2 random zero? ] replicate
|
||
|
|
dup >bit-array >array =
|
||
|
|
] all?
|
||
|
|
] unit-test
|
||
|
|
|
||
|
|
[ ?{ f } ] [
|
||
|
|
1 2 { t f t f } <slice> >bit-array
|
||
|
|
] unit-test
|
||
|
|
|
||
|
|
[ ?{ f t } ] [ 0 2 ?{ f t f } subseq ] unit-test
|
||
|
|
|
||
|
|
[ ?{ t f t f f f } ] [ 6 ?{ t f t } resize ] unit-test
|
||
|
|
|
||
|
|
[ ?{ t t } ] [ 2 ?{ t t f t f t f t t t f t } resize ] unit-test
|
||
|
|
|
||
|
|
[ -10 ?{ } resize ] must-fail
|
||
|
|
||
|
|
[ -1 integer>bit-array ] must-fail
|
||
|
|
[ ?{ } ] [ 0 integer>bit-array ] unit-test
|
||
|
|
[ ?{ f t } ] [ 2 integer>bit-array ] unit-test
|
||
|
|
[ ?{ t t t t t t t t t } ] [ 511 integer>bit-array ] unit-test
|
||
|
|
[ ?{
|
||
|
|
t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t
|
||
|
|
t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t
|
||
|
|
t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t
|
||
|
|
t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t
|
||
|
|
} ] [
|
||
|
|
HEX: ffffffffffffffffffffffffffffffff integer>bit-array
|
||
|
|
] unit-test
|
||
|
|
|
||
|
|
[ 14 ] [ ?{ f t t t } bit-array>integer ] unit-test
|
||
|
|
[ 0 ] [ ?{ } bit-array>integer ] unit-test
|
||
|
|
[ HEX: ffffffffffffffffffffffffffffffff ] [ ?{
|
||
|
|
t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t
|
||
|
|
t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t
|
||
|
|
t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t
|
||
|
|
t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t
|
||
|
|
} bit-array>integer ] unit-test
|