62 lines
1.3 KiB
Factor
62 lines
1.3 KiB
Factor
USING: mirrors tools.test assocs kernel arrays accessors words
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namespaces math slots parser eval ;
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IN: mirrors.tests
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TUPLE: foo bar baz ;
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C: <foo> foo
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[ 2 ] [ 1 2 <foo> <mirror> assoc-size ] unit-test
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[ { "bar" "baz" } ] [ 1 2 <foo> <mirror> keys ] unit-test
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[ 1 t ] [ "bar" 1 2 <foo> <mirror> at* ] unit-test
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[ f f ] [ "hi" 1 2 <foo> <mirror> at* ] unit-test
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[ 3 ] [
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3 "baz" 1 2 <foo> [ <mirror> set-at ] keep baz>>
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] unit-test
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[ 3 "hi" 1 2 <foo> <mirror> set-at ] must-fail
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[ 3 "numerator" 1/2 <mirror> set-at ] must-fail
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[ "foo" ] [
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gensym [
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<mirror> [
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"foo" "name" set
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] bind
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] [ name>> ] bi
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] unit-test
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[ gensym <mirror> [ "compiled" off ] bind ] must-fail
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TUPLE: declared-mirror-test
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{ a integer initial: 0 } ;
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[ 5 ] [
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3 declared-mirror-test boa <mirror> [
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5 "a" set
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"a" get
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] bind
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] unit-test
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[ 3 declared-mirror-test boa <mirror> [ t "a" set ] bind ] must-fail
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TUPLE: color
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{ red integer }
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{ green integer }
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{ blue integer } ;
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[ T{ color f 0 0 0 } ] [
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1 2 3 color boa [ <mirror> clear-assoc ] keep
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] unit-test
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! Test reshaping with a mirror
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1 2 3 color boa <mirror> "mirror" set
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[ ] [ "IN: mirrors.tests USE: math TUPLE: color { green integer } { red integer } { blue integer } ;" eval ] unit-test
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[ 1 ] [ "red" "mirror" get at ] unit-test
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