--- a/PPLambdaParserTest.st Fri Oct 03 00:52:34 2014 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,158 +0,0 @@
-"{ Package: 'stx:goodies/petitparser' }"
-
-PPCompositeParserTest subclass:#PPLambdaParserTest
- instanceVariableNames:''
- classVariableNames:''
- poolDictionaries:''
- category:'PetitTests-Tests'
-!
-
-
-!PPLambdaParserTest methodsFor:'accessing'!
-
-parserClass
- ^ PPLambdaParser
-! !
-
-!PPLambdaParserTest methodsFor:'testing'!
-
-testAbstraction
- self assert: '\x.y' is: #('x' 'y').
- self assert: '\x.\y.z' is: #('x' ('y' 'z'))
-!
-
-testApplication
- self assert: '(x x)' is: #('x' 'x').
- self assert: '(x y)' is: #('x' 'y').
- self assert: '((x y) z)' is: #(('x' 'y') 'z').
- self assert: '(x (y z))' is: #('x' ('y' 'z'))
-!
-
-testVariable
- self assert: 'x' is: 'x'.
- self assert: 'xy' is: 'xy'.
- self assert: 'x12' is: 'x12'
-! !
-
-!PPLambdaParserTest methodsFor:'testing-curch'!
-
-testAnd
- self assert: self parserClass and = #('p' ('q' (('p' 'q') 'p')))
-!
-
-testFalse
- self assert: self parserClass false = #('x' ('y' 'y'))
-!
-
-testIfThenElse
- self assert: self parserClass ifthenelse = #('p' 'p')
-!
-
-testNot
- self assert: self parserClass not = #('p' ('a' ('b' (('p' 'b') 'a'))))
-!
-
-testOr
- self assert: self parserClass or = #('p' ('q' (('p' 'p') 'q')))
-!
-
-testTrue
- self assert: self parserClass true = #('x' ('y' 'x'))
-! !
-
-!PPLambdaParserTest methodsFor:'testing-utilities'!
-
-testParseOnError
- | beenHere |
- result := self parserClass
- parse: '\x.y'
- onError: [ self fail ].
- self assert: result = #('x' 'y').
-
- beenHere := false.
- result := self parserClass
- parse: '\x.'
- onError: [ beenHere := true ].
- self assert: beenHere.
-
- beenHere := false.
- result := self parserClass
- parse: '\x.'
- onError: [ :fail | beenHere := true. fail ].
- self assert: beenHere.
- self assert: (result message findString: '$(') > 0.
- self assert: (result message findString: 'expected') > 0.
- self assert: (result position = 0).
-
- beenHere := false.
- result := self parserClass
- parse: '\x.'
- onError: [ :msg :pos |
- self assert: (msg findString: '$(') > 0.
- self assert: (msg findString: 'expected') > 0.
- self assert: (pos = 0).
- beenHere := true ].
- self assert: result.
- self assert: beenHere
-!
-
-testParseStartingAtOnError
- | beenHere |
- result := self parserClass
- parse: 'x'
- startingAt: #variable
- onError: [ self fail ].
- self assert: result = 'x'.
-
- beenHere := false.
- result := self parserClass
- parse: '\'
- startingAt: #variable
- onError: [ beenHere := true ].
- self assert: beenHere.
-
- beenHere := false.
- result := self parserClass
- parse: '\'
- startingAt: #variable
- onError: [ :fail | beenHere := true. fail ].
- self assert: beenHere.
- self assert: result message = 'letter expected'.
- self assert: result position = 0.
-
- beenHere := false.
- result := self parserClass
- parse: '\'
- startingAt: #variable
- onError: [ :msg :pos |
- self assert: msg = 'letter expected'.
- self assert: pos = 0.
- beenHere := true ].
- self assert: beenHere
-!
-
-testProductionAt
- self assert: (parser productionAt: #foo) isNil.
- self assert: (parser productionAt: #foo ifAbsent: [ true ]).
-
- self assert: (parser productionAt: #start) notNil.
- self assert: (parser productionAt: #start ifAbsent: [ true ]) notNil.
-
- self assert: (parser productionAt: #variable) notNil.
- self assert: (parser productionAt: #variable ifAbsent: [ true ]) notNil
-! !
-
-!PPLambdaParserTest class methodsFor:'documentation'!
-
-version
- ^ '$Header: /cvs/stx/stx/goodies/petitparser/PPLambdaParserTest.st,v 1.4 2014-03-04 14:34:18 cg Exp $'
-!
-
-version_CVS
- ^ '$Header: /cvs/stx/stx/goodies/petitparser/PPLambdaParserTest.st,v 1.4 2014-03-04 14:34:18 cg Exp $'
-!
-
-version_SVN
- ^ '$Id: PPLambdaParserTest.st,v 1.4 2014-03-04 14:34:18 cg Exp $'
-! !
-