racket/collects/test-engine/test-tool.scm

247 lines
11 KiB
Scheme

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