66 lines
1.5 KiB
Factor
66 lines
1.5 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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] with-variables
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] [ name>> ] bi
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] unit-test
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[ gensym <mirror> [ "compiled" off ] with-variables ] 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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] with-variables
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] unit-test
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[ 3 declared-mirror-test boa <mirror> [ t "a" set ] with-variables ] 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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{ 3 } [ { 1 2 3 } make-mirror assoc-size ] unit-test
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{ 4 } [ "asdf" make-mirror assoc-size ] unit-test
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{ 8 } [ \ + make-mirror assoc-size ] unit-test
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