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ui.traverse: cleanup tests a little.

factor-shell
John Benediktsson 2017-10-25 19:00:47 -07:00
parent e06b1d7ded
commit da0ca21fc8
1 changed files with 6 additions and 8 deletions
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14
basis/ui/traverse/traverse-tests.factor
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@ -1,19 +1,17 @@
USING: accessors ui.gadgets ui.gadgets.labels namespaces make
sequences kernel math arrays tools.test io ui.gadgets.panes
ui.traverse definitions compiler.units ;
USING: accessors arrays compiler.units definitions kernel make
sequences tools.test ui.traverse ;
IN: ui.traverse.tests
M: array children>> ;
GENERIC: (flatten-tree) ( node -- )
GENERIC: flatten-tree% ( node -- )
M: node (flatten-tree)
children>> [ (flatten-tree) ] each ;
M: node flatten-tree% children>> [ flatten-tree% ] each ;
M: object (flatten-tree) , ;
M: object flatten-tree% , ;
: flatten-tree ( seq -- newseq )
[ [ (flatten-tree) ] each ] { } make ;
[ [ flatten-tree% ] each ] { } make ;
: gadgets-in-range ( frompath topath gadget -- seq )
gadget-subtree flatten-tree ;