factor/library/test/gadgets/models.factor

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2006-07-01 16:07:10 -04:00
IN: temporary
USING: arrays kernel models namespaces sequences test ;
TUPLE: model-tester hit? ;
C: model-tester ;
M: model-tester model-changed t swap set-model-tester-hit? ;
[ T{ model-tester f f } ]
[
T{ model-tester f f } 3 <model> 2dup add-connection
3 swap set-model
] unit-test
[ T{ model-tester f t } ]
[
T{ model-tester f f } 3 <model> 2dup add-connection
5 swap set-model
] unit-test
3 <model> "model-a" set
4 <model> "model-b" set
"model-a" get "model-b" get 2array <compose> "model-c" set
[ { 3 4 } ] [ "model-c" get model-value ] unit-test
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T{ model-tester f f } "tester" set
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[ T{ model-tester f t } { 6 4 } ]
[
"tester" get "model-c" get add-connection
6 "model-a" get set-model
"tester" get
"model-c" get model-value
] unit-test
<history> "history" set
"history" get add-history
[ t ] [ "history" get history-back empty? ] unit-test
[ t ] [ "history" get history-forward empty? ] unit-test
"history" get add-history
3 "history" get set-model
[ t ] [ "history" get history-back empty? ] unit-test
[ t ] [ "history" get history-forward empty? ] unit-test
"history" get add-history
4 "history" get set-model
[ f ] [ "history" get history-back empty? ] unit-test
[ t ] [ "history" get history-forward empty? ] unit-test
"history" get go-back
[ 3 ] [ "history" get model-value ] unit-test
[ t ] [ "history" get history-back empty? ] unit-test
[ f ] [ "history" get history-forward empty? ] unit-test
"history" get go-forward
[ 4 ] [ "history" get model-value ] unit-test
[ f ] [ "history" get history-back empty? ] unit-test
[ t ] [ "history" get history-forward empty? ] unit-test