28 lines
736 B
Factor
28 lines
736 B
Factor
USING: delegate kernel arrays tools.test ;
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IN: temporary
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TUPLE: hello this that ;
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C: <hello> hello
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TUPLE: goodbye these those ;
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C: <goodbye> goodbye
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GENERIC: foo ( x -- y )
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GENERIC: bar ( a -- b )
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PROTOCOL: baz foo bar ;
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CONSULT: baz goodbye goodbye-these ;
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M: hello foo hello-this ;
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M: hello bar dup hello? swap hello-that 2array ;
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GENERIC: bing ( c -- d )
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CONSULT: hello goodbye goodbye-these ;
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M: hello bing dup hello? swap hello-that 2array ;
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MIMIC: bing goodbye hello
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[ 1 { t 0 } ] [ 1 0 <hello> [ foo ] keep bar ] unit-test
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[ { t 0 } ] [ 1 0 <hello> bing ] unit-test
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[ 1 ] [ 1 0 <hello> f <goodbye> foo ] unit-test
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[ { t 0 } ] [ 1 0 <hello> f <goodbye> bar ] unit-test
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[ { f 0 } ] [ 1 0 <hello> f <goodbye> bing ] unit-test
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