83 lines
2.1 KiB
Factor
83 lines
2.1 KiB
Factor
USING: sequences sequences.private arrays bit-arrays kernel
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tools.test math random ;
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IN: bit-arrays.tests
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[ 100 ] [ 100 <bit-array> length ] unit-test
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[
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{ t f t }
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] [
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3 <bit-array> t 0 pick set-nth t 2 pick set-nth
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>array
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] unit-test
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[
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{ t f t }
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] [
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{ t f t } >bit-array >array
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] unit-test
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[
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{ t f t } { f t f }
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] [
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{ t f t } >bit-array dup clone dup [ not ] change-each
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[ >array ] bi@
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] unit-test
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[
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{ f f f f f }
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] [
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{ t f t t f } >bit-array dup clear-bits >array
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] unit-test
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[
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{ t t t t t }
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] [
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{ t f t t f } >bit-array dup set-bits >array
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] unit-test
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[ t ] [
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100 [
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drop 100 [ 2 random zero? ] replicate
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dup >bit-array >array =
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] all?
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] unit-test
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[ ?{ f } ] [
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1 2 { t f t f } <slice> >bit-array
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] unit-test
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[ ?{ f t } ] [ 0 2 ?{ f t f } subseq ] unit-test
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[ ?{ t f t f f f } ] [ 6 ?{ t f t } resize ] unit-test
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[ ?{ t t } ] [ 2 ?{ t t f t f t f t t t f t } resize ] unit-test
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[ -10 ?{ } resize ] must-fail
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[ -1 integer>bit-array ] must-fail
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[ ?{ } ] [ 0 integer>bit-array ] unit-test
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[ ?{ f t } ] [ 2 integer>bit-array ] unit-test
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[ ?{ t t t t t t t t t } ] [ 511 integer>bit-array ] unit-test
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[ ?{
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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
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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
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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
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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
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} ] [
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HEX: ffffffffffffffffffffffffffffffff integer>bit-array
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] unit-test
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[ 14 ] [ ?{ f t t t } bit-array>integer ] unit-test
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[ 0 ] [ ?{ } bit-array>integer ] unit-test
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[ HEX: ffffffffffffffffffffffffffffffff ] [ ?{
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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
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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
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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
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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
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} bit-array>integer ] unit-test
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[ 49 ] [ 49 <bit-array> dup set-bits [ ] count ] unit-test
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[ HEX: 100 ] [ ?{ f f f f f f f f t } bit-array>integer ] unit-test
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