220 lines
9.3 KiB
Scheme
220 lines
9.3 KiB
Scheme
#lang scheme/base
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(require scheme/file scheme/class scheme/unit scheme/contract drscheme/tool framework mred
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string-constants)
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(require "test-display.scm")
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(provide tool@)
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(preferences:set-default 'test-engine:test-dock-size
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'(2/3 1/3)
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(λ (x) (and (list? x) (= (length x) 2) (andmap number? x) (= 1 (apply + x)))))
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(preferences:set-default 'test-engine:test-window:docked? #f boolean?)
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(preferences:set-default 'test-engine:enable? #t boolean?)
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(define tool@
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(unit (import drscheme:tool^) (export drscheme:tool-exports^)
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(define (phase1) (void))
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(define (phase2) (void))
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;; Overriding interactions as the current-rep implementation
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(define (test-interactions-text%-mixin %)
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(class* % ()
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(inherit get-top-level-window get-definitions-text)
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(define/public (display-test-results test-display)
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(let* ([dr-frame (get-top-level-window)]
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[ed-def (get-definitions-text)]
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[tab (and ed-def (send ed-def get-tab))])
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(when (and dr-frame ed-def tab)
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(send test-display display-settings dr-frame tab ed-def)
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(send test-display display-results))))
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(super-instantiate ())))
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(define (test-definitions-text%-mixin %)
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(class* % ()
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(inherit begin-edit-sequence end-edit-sequence)
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(define colorer-frozen-by-test? #f)
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(define/public (test-froze-colorer?) colorer-frozen-by-test?)
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(define/public (toggle-test-status)
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(set! colorer-frozen-by-test?
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(not colorer-frozen-by-test?)))
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(define/public (begin-test-color)
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(begin-edit-sequence #f))
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(define/public (end-test-color)
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(end-edit-sequence))
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(define/augment (on-delete start len)
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(begin-edit-sequence)
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(inner (void) on-delete start len))
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(define/augment (after-delete start len)
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(inner (void) after-delete start len)
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(when colorer-frozen-by-test?
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(send this thaw-colorer)
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(send this toggle-test-status))
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(end-edit-sequence))
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(define/augment (on-insert start len)
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(begin-edit-sequence)
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(inner (void) on-insert start len))
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(define/augment (after-insert start len)
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(inner (void) after-insert start len)
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(when colorer-frozen-by-test?
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(send this thaw-colorer)
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(send this toggle-test-status))
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(end-edit-sequence))
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(super-instantiate ())))
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(define (test-frame-mixin %)
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(class* % ()
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(inherit get-current-tab)
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(define/public (display-test-panel editor)
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(send test-panel update-editor editor)
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(unless (send test-panel is-shown?)
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(send test-frame add-child test-panel)
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(send test-frame set-percentages
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(preferences:get 'test-engine:test-dock-size))))
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(define test-panel null)
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(define test-frame null)
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(define test-windows null)
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(define/public (register-test-window t)
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(set! test-windows (cons t test-windows)))
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(define/public (deregister-test-window t)
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(set! test-windows (remq t test-windows)))
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(define/public (dock-tests)
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(for ([t test-windows]) (send t show #f))
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(let ([ed (send (get-current-tab) get-test-editor)])
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(when ed (display-test-panel ed))))
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(define/public (undock-tests)
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(when (send test-panel is-shown?) (send test-panel remove))
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(for ([t test-windows]) (send t show #t)))
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(define/override (make-root-area-container cls parent)
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(let* ([outer-p (super make-root-area-container
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panel:vertical-dragable% parent)]
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[louter-panel (make-object vertical-panel% outer-p)]
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[test-p (make-object test-panel% outer-p '(deleted))]
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[root (make-object cls louter-panel)])
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(set! test-panel test-p)
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(send test-panel update-frame this)
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(set! test-frame outer-p)
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root))
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(define/augment (on-tab-change from-tab to-tab)
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(let ([test-editor (send to-tab get-test-editor)]
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[panel-shown? (send test-panel is-shown?)]
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[dock? (preferences:get 'test-engine:test-window:docked?)])
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(cond [(and test-editor panel-shown? dock?)
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(send test-panel update-editor test-editor)]
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[(and test-editor dock?)
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(display-test-panel test-editor)]
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[(and panel-shown? (not dock?))
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(undock-tests)]
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[panel-shown? (send test-panel remove)])
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(inner (void) on-tab-change from-tab to-tab)))
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(inherit get-menu-bar get-menu% register-capability-menu-item get-definitions-text
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get-insert-menu)
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(define dock-label (string-constant test-engine-dock-report))
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(define undock-label (string-constant test-engine-undock-report))
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(define/private (test-menu-init)
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(let ([language-menu (send this get-language-menu)]
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[enable-label (string-constant test-engine-enable-tests)]
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[disable-label (string-constant test-engine-disable-tests)])
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(make-object separator-menu-item% language-menu)
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(register-capability-menu-item 'tests:test-menu language-menu)
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(letrec ([enable-menu-item%
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(class menu:can-restore-menu-item%
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(define enabled? #t)
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(define/public (is-test-enabled?) enabled?)
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(define/public (set-test-enabled?! e) (set! enabled? e))
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(define/public (enable-tests)
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(unless enabled?
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(set! enabled? #t)
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(send this set-label disable-label)
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(preferences:set 'test-engine:enable? #t)))
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(define/public (disable-tests)
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(when enabled?
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(set! enabled? #f)
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(send this set-label enable-label)
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(preferences:set 'test-engine:enable? #f)))
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(super-instantiate ()))]
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[enable? (preferences:get 'test-engine:enable?)]
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[enable-menu-item (make-object enable-menu-item%
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(if enable? disable-label enable-label)
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language-menu
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(lambda (_1 _2)
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(if (send _1 is-test-enabled?)
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(send _1 disable-tests)
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(send _1 enable-tests))) #f)])
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(send enable-menu-item set-test-enabled?! enable?)
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(register-capability-menu-item 'tests:test-menu language-menu))))
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(unless (drscheme:language:capability-registered? 'tests:dock-menu)
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(drscheme:language:register-capability 'tests:dock-menu (flat-contract boolean?) #f))
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(unless (drscheme:language:capability-registered? 'tests:test-menu)
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(drscheme:language:register-capability 'tests:test-menu (flat-contract boolean?) #f))
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(super-instantiate ())
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(test-menu-init)
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))
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(define (test-tab%-mixin %)
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(class* % ()
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(inherit get-frame get-defs)
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(define test-editor #f)
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(define/public (get-test-editor) test-editor)
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(define/public (current-test-editor ed)
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(set! test-editor ed))
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(define test-window #f)
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(define/public (get-test-window) test-window)
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(define/public (current-test-window w) (set! test-window w))
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(define/public (update-test-preference test?)
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(let* ([language-settings
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(preferences:get
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(drscheme:language-configuration:get-settings-preferences-symbol))]
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[language
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(drscheme:language-configuration:language-settings-language
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language-settings)]
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[settings
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(drscheme:language-configuration:language-settings-settings
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language-settings)])
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(when (object-method-arity-includes? language 'update-test-setting 2)
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(let ([next-setting
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(drscheme:language-configuration:make-language-settings
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language
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(send language update-test-setting settings test?))])
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(preferences:set
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(drscheme:language-configuration:get-settings-preferences-symbol)
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next-setting)
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(send (get-defs) set-next-settings next-setting)))))
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(define/augment (on-close)
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(when test-window
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(when (send test-window is-shown?)
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(send test-window show #f))
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(send (get-frame) deregister-test-window test-window))
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(inner (void) on-close))
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(super-instantiate ())))
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(drscheme:get/extend:extend-definitions-text test-definitions-text%-mixin)
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(drscheme:get/extend:extend-interactions-text test-interactions-text%-mixin)
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(drscheme:get/extend:extend-unit-frame test-frame-mixin)
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(drscheme:get/extend:extend-tab test-tab%-mixin)
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))
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