PPCConfiguration refactoring: [6/10]: use #runPass: instead of self-sends.
...in PPCConfiguration>>invokePhases. This is a preparation for removing
#invokePhases completely and configuring the compilation via list of phases.
"{ Package: 'stx:goodies/petitparser/compiler/tests' }"
"{ NameSpace: Smalltalk }"
PPAbstractParserTest subclass:#PPCUnivarsalGuardTest
instanceVariableNames:'parser result context node compiler id node2 id2 id1 node1 node3
options configuration'
classVariableNames:''
poolDictionaries:''
category:'PetitCompiler-Tests-Core-Universal'
!
!PPCUnivarsalGuardTest methodsFor:'as yet unclassified'!
assert: p parse: whatever
^ result := super assert: p parse: whatever.
!
context
^ context := PPCProfilingContext new
!
setUp
options := PPCCompilationOptions default
profile: true;
yourself.
configuration := PPCUniversalConfiguration new.
configuration context options: options
"Modified: / 28-08-2015 / 14:22:08 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
tearDown
| parserClass |
parserClass := (Smalltalk at: #PPGeneratedParser ifAbsent: [nil]).
parserClass notNil ifTrue:[
parserClass removeFromSystem
].
! !
!PPCUnivarsalGuardTest methodsFor:'tests - guard'!
testChoiceGuard
parser := ('foo' asParser trimmingToken / 'bar' asParser trimmingToken / $d asParser trimmingToken plus)
compileWithConfiguration: configuration.
self assert: parser parse: 'foo'.
self assert: result inputValue = 'foo'.
self assert: (context invocations anySatisfy: [ :e | e beginsWith: 'token' ]).
self assert: parser parse: 'bar'.
self assert: result inputValue = 'bar'.
self assert: parser parse: ' foo'.
self assert: result inputValue = 'foo'.
self assert: parser parse: ' d'.
self assert: result first inputValue = 'd'.
self assert: parser fail: ''.
self assert: (context invocations noneSatisfy: [ :e | e beginsWith: 'predicate' ]).
self assert: (context invocations noneSatisfy: [ :e | e beginsWith: 'token' ]).
self assert: parser fail: 'zorg'.
self assert: (context invocations noneSatisfy: [ :e | e beginsWith: 'token' ]).
!
testEmptyChoiceGuard
parser := ('foo' asParser trimmingToken / 'bar' asParser trimmingToken / $d asParser trimmingToken star)
compileWithConfiguration: configuration.
self assert: parser parse: 'foo'.
self assert: result inputValue = 'foo'.
self assert: parser parse: 'bar'.
self assert: result inputValue = 'bar'.
self assert: parser parse: ' foo'.
self assert: result inputValue = 'foo'.
self assert: parser parse: ' d'.
self assert: result first inputValue = 'd'.
self assert: parser parse: ''.
self assert: parser parse: 'zorg' end: 0.
!
testGuardSmalltlakToken
parser := (#letter asParser, #word asParser star) smalltalkToken compileWithConfiguration: configuration.
self assert: parser parse: 'bar'.
self assert: (context invocations anySatisfy: [ :e | e beginsWith: 'seq' ]).
self assert: parser fail: '123'.
self assert: (context invocations noneSatisfy: [ :e | e beginsWith: 'seq' ]).
!
testSequenceGuard
parser := ((#any asParser, #any asParser) wrapped, (#any asParser, #any asParser)) compileWithConfiguration: configuration.
self assert: parser parse: 'fooo' to: #(#($f $o) #($o $o)).
self assert: parser parse: 'fo oo' to: #(#($f $o) #($ $o)) end: 4.
self assert: parser fail: 'fo'.
!
testTrimmerGuard
parser := $a asParser trim, $b asParser compileWithConfiguration: configuration.
self assert: parser parse: 'ab'.
self assert: parser parse: ' ab'.
! !
!PPCUnivarsalGuardTest class methodsFor:'documentation'!
version_HG
^ '$Changeset: <not expanded> $'
! !