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1 "{ Package: 'stx:goodies/petitparser/compiler/tests' }" |
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2 |
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3 "{ NameSpace: Smalltalk }" |
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4 |
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5 PPCompositeParserTest subclass:#PPCompiledExpressionGrammarTest |
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6 instanceVariableNames:'' |
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7 classVariableNames:'' |
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8 poolDictionaries:'' |
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9 category:'PetitCompiler-Tests-ExpressionGrammar' |
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10 ! |
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11 |
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12 !PPCompiledExpressionGrammarTest class methodsFor:'as yet unclassified'! |
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13 |
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14 resources |
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15 ^ (OrderedCollection with: PPCompiledExpressionGrammarResource) |
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16 addAll: super resources; |
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17 yourself |
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18 ! ! |
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19 |
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20 !PPCompiledExpressionGrammarTest methodsFor:'as yet unclassified'! |
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21 |
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22 compilerArguments |
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23 ^ PPCArguments default |
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24 profile: true; |
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25 ll: true; |
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26 yourself |
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27 ! |
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28 |
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29 context |
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30 ^ PPCContext new |
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31 ! |
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32 |
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33 parserClass |
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34 ^ Smalltalk at: #PPCompiledExpressionGrammar |
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35 ! |
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36 |
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37 parserInstanceFor: aSymbol |
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38 ^ (Smalltalk at: #PPCompiledExpressionGrammar) new startSymbol: aSymbol |
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39 ! |
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40 |
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41 testNumber |
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42 result := self parse: '1' rule: #number. |
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43 self assert: result = 1. |
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44 ! |
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45 |
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46 testTerm |
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47 result := self parse: '1 + 2' rule: #term. |
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48 self assert: result size = 3. |
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49 self assert: result first = 1. |
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50 self assert: result second inputValue = '+'. |
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51 self assert: result third = 2. |
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52 |
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53 ! ! |
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54 |