41 lines
1.2 KiB
Factor
41 lines
1.2 KiB
Factor
USING: kernel math tools.test combinators.short-circuit accessors ;
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IN: combinators.short-circuit.tests
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[ 3 ] [ { [ 1 ] [ 2 ] [ 3 ] } 0&& ] unit-test
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[ 5 ] [ 3 { [ 0 > ] [ odd? ] [ 2 + ] } 1&& ] unit-test
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[ 30 ] [ 10 20 { [ + 0 > ] [ - even? ] [ + ] } 2&& ] unit-test
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[ f ] [ { [ 1 ] [ f ] [ 3 ] } 0&& ] unit-test
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[ f ] [ 3 { [ 0 > ] [ even? ] [ 2 + ] } 1&& ] unit-test
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[ f ] [ 10 20 { [ + 0 > ] [ - odd? ] [ + ] } 2&& ] unit-test
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[ "factor" ] [ { [ 10 0 < ] [ f ] [ "factor" ] } 0|| ] unit-test
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[ 11 ] [ 10 { [ odd? ] [ 100 > ] [ 1 + ] } 1|| ] unit-test
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[ 30 ] [ 10 20 { [ + odd? ] [ + 100 > ] [ + ] } 2|| ] unit-test
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[ f ] [ { [ 10 0 < ] [ f ] [ 0 1 = ] } 0|| ] unit-test
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: compiled-&& ( a -- ? ) { [ 0 > ] [ even? ] [ 2 + ] } 1&& ;
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[ f ] [ 3 compiled-&& ] unit-test
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[ 4 ] [ 2 compiled-&& ] unit-test
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: compiled-|| ( a b -- ? ) { [ + odd? ] [ + 100 > ] [ + ] } 2|| ;
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[ 30 ] [ 10 20 compiled-|| ] unit-test
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[ 2 ] [ 1 1 compiled-|| ] unit-test
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! && and || should be row-polymorphic both when compiled and when interpreted
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: row-&& ( -- ? )
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f t { [ drop dup ] } 1&& nip ;
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[ f ] [ row-&& ] unit-test
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[ f ] [ \ row-&& def>> call ] unit-test
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: row-|| ( -- ? )
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f t { [ drop dup ] } 1|| nip ;
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[ f ] [ row-|| ] unit-test
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[ f ] [ \ row-|| def>> call ] unit-test
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