-USING: arrays generic kernel math models namespaces sequences assocs\r
-tools.test models.product accessors locals ;\r
-IN: models.product.tests\r
-\r
-[ ] [\r
- 1 <model> "a" set\r
- 2 <model> "b" set\r
- "a" get "b" get 2array <product> "c" set\r
-] unit-test\r
-\r
-[ ] [ "c" get activate-model ] unit-test\r
-\r
-[ { 1 2 } ] [ "c" get value>> ] unit-test\r
-\r
-[ ] [ 3 "b" get set-model ] unit-test\r
-\r
-[ { 1 3 } ] [ "c" get value>> ] unit-test\r
-\r
-[ ] [ { 4 5 } "c" get set-model ] unit-test\r
-\r
-[ { 4 5 } ] [ "c" get value>> ] unit-test\r
-\r
-[ ] [ "c" get deactivate-model ] unit-test\r
-\r
-TUPLE: an-observer { i integer } ;\r
-\r
-M: an-observer model-changed nip [ 1 + ] change-i drop ;\r
-\r
-[ 1 0 ] [\r
- [let\r
- 1 <model> :> m1\r
- 2 <model> :> m2\r
- { m1 m2 } <product> :> c\r
- an-observer new :> o1\r
- an-observer new :> o2\r
- \r
- o1 m1 add-connection\r
- o2 m2 add-connection\r
-\r
- c activate-model\r
- \r
- "OH HAI" m1 set-model\r
- o1 i>>\r
- o2 i>>\r
- ]\r
-] unit-test\r
+USING: arrays generic kernel math models namespaces sequences assocs
+tools.test models.product accessors locals ;
+IN: models.product.tests
+
+[ ] [
+ 1 <model> "a" set
+ 2 <model> "b" set
+ "a" get "b" get 2array <product> "c" set
+] unit-test
+
+[ ] [ "c" get activate-model ] unit-test
+
+[ { 1 2 } ] [ "c" get value>> ] unit-test
+
+[ ] [ 3 "b" get set-model ] unit-test
+
+[ { 1 3 } ] [ "c" get value>> ] unit-test
+
+[ ] [ { 4 5 } "c" get set-model ] unit-test
+
+[ { 4 5 } ] [ "c" get value>> ] unit-test
+
+[ ] [ "c" get deactivate-model ] unit-test
+
+TUPLE: an-observer { i integer } ;
+
+M: an-observer model-changed nip [ 1 + ] change-i drop ;
+
+[ 1 0 ] [
+ [let
+ 1 <model> :> m1
+ 2 <model> :> m2
+ { m1 m2 } <product> :> c
+ an-observer new :> o1
+ an-observer new :> o2
+
+ o1 m1 add-connection
+ o2 m2 add-connection
+
+ c activate-model
+
+ "OH HAI" m1 set-model
+ o1 i>>
+ o2 i>>
+ ]
+] unit-test