The Trunk: KernelTests-fbs.247.mcz

Frank Shearar uploaded a new version of KernelTests to project The Trunk:
http://source.squeak.org/trunk/KernelTests-fbs.247.mcz

==================== Summary ====================

Name: KernelTests-fbs.247
Author: fbs
Time: 23 April 2013, 8:43:44.916 am
UUID: 109dd8aa-6861-42a0-a1c1-ac58d4720ee1
Ancestors: KernelTests-nice.246

This test doesn't need class refererences from MVC or Morphic to be a good test: a Project always #canDiscardEdits.

=============== Diff against KernelTests-nice.246 ===============

Item was changed:
  ----- Method: DependentsArrayTest>>testCanDiscardEdits (in category 'testing') -----
  testCanDiscardEdits
  "self debug: #testCanDiscardEdits."
 
  | anObject aView  |
  anObject := Object new.
+ "A Project may always discard edits."
+ aView := Project new.
- (Smalltalk hasClassNamed: #StringHolderView)
- ifTrue: ["Use MVC view if available"
- aView := (Smalltalk at: #StringHolderView) new
- model: Transcript;
- window: (0@0 extent: 60@60);
- borderWidth: 1.]
- ifFalse: ["Otherwise use a Morphic view"
- aView := (Smalltalk at: #PluggableTextMorph) new model: Transcript].
- self assert: aView notNil. "require either a StringHolderView or PluggableTextMorph"
- aView := PluggableTextMorph new model: Transcript.
- aView hasUnacceptedEdits: true.
  anObject addDependent: Object new. "this entry should be garbage collected"
  anObject addDependent: aView.
 
  Smalltalk garbageCollect. "force garbage collection"
 
  self
  should: [anObject dependents size = 1]
  description: 'first dependent of anObject should have been collected, second should not'.
 
  self
  shouldnt: [anObject canDiscardEdits]
  description: 'anObject cannot discard edits because aView is a dependent of anObject and aView has unaccepted edits'.!