16 lines
625 B
Factor
16 lines
625 B
Factor
! Copyright (c) 2009 Samuel Tardieu.
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! See See http://factorcode.org/license.txt for BSD license.
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USING: backtrack math tools.test ;
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cut-amb
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[ 1 ] [ { 1 2 } amb ] unit-test
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[ V{ { 1 2 } } ] [ [ { 1 2 } ] bag-of ] unit-test
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[ V{ 1 2 } ] [ [ { 1 2 } amb ] bag-of ] unit-test
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[ cut-amb { } amb ] must-fail
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[ fail ] must-fail
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[ V{ 1 10 2 20 } ] [ [ { 1 2 } amb { 1 10 } amb * ] bag-of ] unit-test
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[ V{ 7 -1 } ] [ [ 3 4 { + - } amb-execute ] bag-of ] unit-test
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[ "foo" t ] [ [ "foo" t ] [ "bar" ] if-amb ] unit-test
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[ "bar" f ] [ [ "foo" f ] [ "bar" ] if-amb ] unit-test
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[ "bar" f ] [ [ "foo" fail ] [ "bar" ] if-amb ] unit-test
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