refactoring_custom/SmallSense__CustomValueHolderWithChangeNotificationAccessMethodsCodeGeneratorTests.st
author convert-repo
Wed, 11 Dec 2019 04:28:36 +0000
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"
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A custom code generation and refactoring support for Smalltalk/X
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Copyright (C) 2013-2015 Jakub Nesveda
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Copyright (C) 2015 Jan Vrany
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
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"
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"{ Package: 'stx:goodies/smallsense/refactoring_custom' }"
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"{ NameSpace: SmallSense }"
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CustomCodeGeneratorOrRefactoringTestCase subclass:#CustomValueHolderWithChangeNotificationAccessMethodsCodeGeneratorTests
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	instanceVariableNames:''
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	classVariableNames:''
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	poolDictionaries:''
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	category:'Interface-Refactoring-Custom-Generators-Tests'
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!
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!CustomValueHolderWithChangeNotificationAccessMethodsCodeGeneratorTests class methodsFor:'documentation'!
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copyright
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"
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A custom code generation and refactoring support for Smalltalk/X
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Copyright (C) 2013-2015 Jakub Nesveda
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Copyright (C) 2015 Jan Vrany
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
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"
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! !
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!CustomValueHolderWithChangeNotificationAccessMethodsCodeGeneratorTests methodsFor:'accessing'!
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generatorOrRefactoring
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    ^ CustomValueHolderWithChangeNotificationAccessMethodsCodeGenerator new
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! !
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!CustomValueHolderWithChangeNotificationAccessMethodsCodeGeneratorTests methodsFor:'tests'!
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test_value_holder_access_methods_generated_with_comments
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    | expectedGetterSource expectedSetterSource |
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    userPreferences
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        generateCommentsForGetters: true;
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        generateCommentsForSetters: true.
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    expectedGetterSource := 'instanceVariable
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    "return/create the ''instanceVariable'' value holder with change notification (automatically generated)"
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    instanceVariable isNil ifTrue:[
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        instanceVariable := ValueHolder new.
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        instanceVariable addDependent:self.
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    ].
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    ^ instanceVariable'. 
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    expectedSetterSource := 'instanceVariable:something
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    "set the ''instanceVariable'' value holder (automatically generated)"
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    |oldValue newValue|
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    instanceVariable notNil ifTrue:[
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        oldValue := instanceVariable value.
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        instanceVariable removeDependent:self.
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    ].
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    instanceVariable := something.
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    instanceVariable notNil ifTrue:[
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        instanceVariable addDependent:self.
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    ].
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    newValue := instanceVariable value.
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    oldValue ~~ newValue ifTrue:[
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        self
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            update:#value
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            with:newValue
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            from:instanceVariable.
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    ].'.
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    self executeGeneratorInContext: #classWithInstanceVariable.
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    self assertMethodSource: expectedGetterSource atSelector: #instanceVariable.
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    self assertMethodSource: expectedSetterSource atSelector: #instanceVariable:
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    "Created: / 13-07-2014 / 17:16:44 / Jakub Nesveda <nesvejak@fit.cvut.cz>"
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!
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test_value_holder_access_methods_generated_without_comments
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    | expectedGetterSource expectedSetterSource |
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    userPreferences
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        generateCommentsForGetters: false;
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        generateCommentsForSetters: false.
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    expectedGetterSource := 'instanceVariable
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    instanceVariable isNil ifTrue:[
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        instanceVariable := ValueHolder new.
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        instanceVariable addDependent:self.
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    ].
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    ^ instanceVariable'. 
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    expectedSetterSource := 'instanceVariable:something
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    |oldValue newValue|
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    instanceVariable notNil ifTrue:[
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        oldValue := instanceVariable value.
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        instanceVariable removeDependent:self.
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    ].
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    instanceVariable := something.
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    instanceVariable notNil ifTrue:[
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        instanceVariable addDependent:self.
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    ].
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    newValue := instanceVariable value.
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    oldValue ~~ newValue ifTrue:[
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        self
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            update:#value
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            with:newValue
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            from:instanceVariable.
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    ].'.
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    self executeGeneratorInContext: #classWithInstanceVariable.
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    self assertMethodSource: expectedGetterSource atSelector: #instanceVariable.
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    self assertMethodSource: expectedSetterSource atSelector: #instanceVariable:
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    "Created: / 13-07-2014 / 17:23:09 / Jakub Nesveda <nesvejak@fit.cvut.cz>"
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! !
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681
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!CustomValueHolderWithChangeNotificationAccessMethodsCodeGeneratorTests class methodsFor:'documentation'!
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version_HG
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    ^ '$Changeset: <not expanded> $'
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! !
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