91 lines
2.6 KiB
Factor
91 lines
2.6 KiB
Factor
! Copyright (C) 2009 Slava Pestov, Eduardo Cavazos, Joe Groff.
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! See http://factorcode.org/license.txt for BSD license.
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USING: fry tools.test math prettyprint kernel io arrays
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sequences eval accessors ;
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IN: fry.tests
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SYMBOLS: a b c d e f g h ;
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{ [ ] } [ '[ ] ] unit-test
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{ [ + ] } [ '[ + ] ] unit-test
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{ [ 1 ] } [ 1 '[ _ ] ] unit-test
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{ [ 1 ] } [ [ 1 ] '[ @ ] ] unit-test
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{ [ 1 2 ] } [ [ 1 ] [ 2 ] '[ @ @ ] ] unit-test
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{ [ 1 2 a ] } [ 1 2 '[ _ _ a ] ] unit-test
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{ [ 1 2 ] } [ 1 2 '[ _ _ ] ] unit-test
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{ [ a 1 2 ] } [ 1 2 '[ a _ _ ] ] unit-test
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{ [ 1 2 a ] } [ [ 1 ] [ 2 ] '[ @ @ a ] ] unit-test
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{ [ 1 a 2 b ] } [ 1 2 '[ _ a _ b ] ] unit-test
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{ [ 1 a 2 b ] } [ 1 [ 2 ] '[ _ a @ b ] ] unit-test
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{ [ a 1 b ] } [ 1 '[ a _ b ] ] unit-test
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{ [ a 1 b ] } [ [ 1 ] '[ a @ b ] ] unit-test
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{ [ a 1 2 ] } [ [ 1 ] [ 2 ] '[ a @ @ ] ] unit-test
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{ [ a [ 1 ] b ] } [ 1 '[ a [ _ ] b ] ] unit-test
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{ [ a 1 b [ c 2 d ] e 3 f ] } [ 1 2 3 '[ a _ b [ c _ d ] e _ f ] ] unit-test
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{ [ a 1 b [ c 2 d [ e 3 f ] ] g 4 h ] } [ 1 2 3 4 '[ a _ b [ c _ d [ e _ f ] ] g _ h ] ] unit-test
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{ [ a 1 b [ [ c 2 d ] e 3 f ] g 4 h ] } [ 1 2 3 4 '[ a _ b [ [ c _ d ] e _ f ] g _ h ] ] unit-test
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{ [ 3 + ] } [ 3 '[ _ + ] ] unit-test
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{ [ 1 3 + ] } [ 1 3 '[ _ _ + ] ] unit-test
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{ [ 1 + ] } [ 1 [ + ] '[ _ @ ] ] unit-test
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{ [ 1 + . ] } [ 1 [ + ] '[ _ @ . ] ] unit-test
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{ [ + - ] } [ [ + ] [ - ] '[ @ @ ] ] unit-test
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{ [ "a" write "b" print ] }
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[ "a" "b" '[ _ write _ print ] ] unit-test
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{ 1/2 } [
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1 '[ [ _ ] dip / ] 2 swap call
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] unit-test
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{ { { 1 "a" "A" } { 1 "b" "B" } { 1 "c" "C" } } } [
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1 '[ [ _ ] 2dip 3array ]
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{ "a" "b" "c" } { "A" "B" "C" } rot 2map
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] unit-test
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{ { { 1 "a" } { 1 "b" } { 1 "c" } } } [
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'[ [ 1 ] dip 2array ]
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{ "a" "b" "c" } swap map
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] unit-test
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{ { { 1 "a" 2 } { 1 "b" 2 } { 1 "c" 2 } } } [
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1 2 '[ [ _ ] dip _ 3array ]
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{ "a" "b" "c" } swap map
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] unit-test
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: funny-dip ( obj quot -- ) '[ [ @ ] dip ] call ; inline
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{ "hi" 3 } [ "h" "i" 3 [ append ] funny-dip ] unit-test
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{ { 1 2 3 } } [
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3 1 '[ _ <iota> [ _ + ] map ] call
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] unit-test
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{ { 1 { 2 { 3 } } } } [
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1 2 3 '[ _ [ _ [ _ 1array ] call 2array ] call 2array ] call
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] unit-test
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{ 1 1 } [ '[ [ [ _ ] ] ] ] must-infer-as
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{ { { { 3 } } } } [
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3 '[ [ [ _ 1array ] call 1array ] call 1array ] call
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] unit-test
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{ { { { 3 } } } } [
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3 '[ [ [ _ 1array ] call 1array ] call 1array ] call
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] unit-test
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[ "USING: fry locals.backend ; f '[ load-local _ ]" eval( -- quot ) ]
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[ error>> >r/r>-in-fry-error? ] must-fail-with
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{ { { "a" 1 } { "b" 2 } { "c" 3 } { "d" 4 } } } [
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1 2 3 4 '[ "a" _ 2array "b" _ 2array "c" _ 2array "d" _ 2array 4array ] call
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] unit-test
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