A new version of Tests was added to project The Inbox: http://source.squeak.org/inbox/Tests-jr.362.mcz
==================== Summary ====================
Name: Tests-jr.362 Author: jr Time: 22 January 2017, 2:18:34.010832 am UUID: 67cd6b66-44de-774a-bfea-625e0c50d00a Ancestors: Tests-jr.361
add another test for Environments-jr.69
This time about not altering other environments when unbinding a symbol.
=============== Diff against Tests-jr.361 ===============
Item was added: + ----- Method: EnvironmentTest>>testUnbindDoesNotAlterImportedBindings (in category 'observation tests') ----- + testUnbindDoesNotAlterImportedBindings + "When attempting to unbind a symbol, do not alter bindings outside of the envrionments' + own declarations." + + | foreign foreignBinding one two | + foreign := Environment withName: #Foreign. + foreign exportSelf. + foreign bind: #Griffle to: value. + foreignBinding := foreign associationAt: #Griffle. + env at: #Griffle put: Object new. + env importSelf. + env import: foreign. + one := env bindingOf: #Griffle. + self assert: one == foreignBinding description: 'imported binding'. + + env unbind: #Griffle. + two := env bindingOf: #Griffle. + self assert: value equals: foreignBinding value description: 'imported value unaffacted'. + self assert: two == foreignBinding description: 'imported binding still in place'.!