"{ Package: 'stx:goodies/petitparser/tests' }"
"{ NameSpace: Smalltalk }"
TestCase subclass:#PPContextMementoTest
instanceVariableNames:'memento'
classVariableNames:''
poolDictionaries:''
category:'PetitTests-Tests'
!
!PPContextMementoTest methodsFor:'accessing'!
memento
^ PPContextMemento new
! !
!PPContextMementoTest methodsFor:'running'!
setUp
super setUp.
memento := self memento.
! !
!PPContextMementoTest methodsFor:'tests'!
testEquality
| m1 m2 |
m1 := self memento.
m2 := self memento.
self assert: m1 = m2.
m1 propertyAt: #foo put: #bar.
self assert: (m1 = m2) not.
m2 propertyAt: #foo put: #bar.
self assert: m1 = m2.
!
testEquality2
| m1 m2 |
m1 := self memento.
m2 := self memento.
self assert: m1 = m2.
m1 propertyAt: #foo put: #bar.
self assert: (m1 = m2) not.
m2 propertyAt: #bar put: #foo.
self assert: (m1 = m2) not.
!
testGetProperty
| c retval retval2 |
c := OrderedCollection new.
memento propertyAt: #foo put: c.
retval := memento propertyAt: #foo.
self assert: retval size = c size.
self assert: (retval == c) not.
self assert: retval = c.
c add: #element.
self assert: (retval = c) not.
retval2 := memento propertyAt: #foo.
self assert: (retval = retval2).
self assert: (retval == retval2) not.
retval add: #element.
self assert: (retval = retval2) not.
!
testKeysAndValuesDo
| |
memento keysAndValuesDo: [ :key :value |
self signalFailure: 'Should not be called'
].
!
testKeysAndValuesDo2
| c1 c2 |
c1 := OrderedCollection new.
c2 := OrderedCollection new.
memento propertyAt: #foo put: c1.
memento propertyAt: #bar put: c2.
memento keysAndValuesDo: [ :key :value |
self assert: (value == c1) not.
self assert: (value == c2) not.
].
!
testPutProperty
| c retval |
c := OrderedCollection new.
self assert: (memento hasProperty: #foo) not.
self assert: (memento hasProperty: #bar) not.
self should: [ memento propertyAt: #foo ] raise: Error.
self assert: (memento propertyAt: #foo ifAbsent: [ c ]) == c.
retval := memento propertyAt: #foo ifAbsentPut: [ c ].
self assert: retval size = c size.
self assert: (retval == c) not.
self assert: retval = c.
self assert: (memento hasProperty: #foo).
retval := memento propertyAt: #bar put: c.
self assert: retval size = c size.
self assert: (retval == c) not.
self assert: retval = c.
self assert: (memento hasProperty: #foo).
! !
!PPContextMementoTest class methodsFor:'documentation'!
version_HG
^ '$Changeset: <not expanded> $'
! !