10 ! |
10 ! |
11 |
11 |
12 !PPCompiledExpressionGrammarTest class methodsFor:'as yet unclassified'! |
12 !PPCompiledExpressionGrammarTest class methodsFor:'as yet unclassified'! |
13 |
13 |
14 resources |
14 resources |
15 ^ (OrderedCollection with: PPCompiledExpressionGrammarResource) |
15 ^ (OrderedCollection with: PPCompiledExpressionGrammarResource) |
16 addAll: super resources; |
16 addAll: super resources; |
17 yourself |
17 yourself |
18 ! ! |
18 ! ! |
19 |
19 |
20 !PPCompiledExpressionGrammarTest methodsFor:'as yet unclassified'! |
20 !PPCompiledExpressionGrammarTest methodsFor:'as yet unclassified'! |
21 |
21 |
22 compilerArguments |
22 compilerArguments |
23 ^ PPCArguments default |
23 ^ PPCArguments default |
24 profile: true; |
24 profile: true; |
25 ll: true; |
25 ll: true; |
26 yourself |
26 yourself |
27 ! |
27 ! |
28 |
28 |
29 context |
29 context |
30 ^ PPCContext new |
30 ^ PPCContext new |
31 ! |
31 ! |
32 |
32 |
33 parserClass |
33 parserClass |
34 ^ Smalltalk at: #PPCompiledExpressionGrammar |
34 ^ Smalltalk at: #PPCompiledExpressionGrammar |
35 ! |
35 ! |
36 |
36 |
37 parserInstanceFor: aSymbol |
37 parserInstanceFor: aSymbol |
38 ^ (Smalltalk at: #PPCompiledExpressionGrammar) new startSymbol: aSymbol |
38 ^ (Smalltalk at: #PPCompiledExpressionGrammar) new startSymbol: aSymbol |
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39 ! |
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40 |
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41 testAdd |
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42 result := self parse: '1+2' rule: #add. |
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43 self assert: result isArray. |
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44 self assert: result first = 1. |
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45 self assert: result second inputValue = '+'. |
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46 self assert: result third = 2. |
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47 ! |
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48 |
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49 testMul |
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50 result := self parse: '1 * 2' rule: #mul. |
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51 self assert: result isArray. |
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52 self assert: result first = 1. |
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53 self assert: result second inputValue = '*'. |
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54 self assert: result third = 2. |
39 ! |
55 ! |
40 |
56 |
41 testNumber |
57 testNumber |
42 result := self parse: '1' rule: #number. |
58 result := self parse: '1' rule: #number. |
43 self assert: result = 1. |
59 self assert: result = 1. |
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60 ! |
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61 |
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62 testParens |
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63 result := self parse: '(1)' rule: #parens. |
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64 self assert: result size = 3. |
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65 self assert: result first inputValue = '('. |
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66 self assert: result second = 1. |
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67 self assert: result third inputValue = ')'. |
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68 |
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69 ! |
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70 |
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71 testPrim |
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72 result := self parse: '1' rule: #prim. |
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73 self assert: result = 1. |
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74 ! |
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75 |
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76 testPrim2 |
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77 result := self parse: '(1)' rule: #prim. |
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78 self assert: result size = 3. |
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79 self assert: result second = 1. |
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80 ! |
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81 |
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82 testProd |
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83 result := self parse: '1' rule: #prod. |
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84 self assert: result = 1. |
44 ! |
85 ! |
45 |
86 |
46 testTerm |
87 testTerm |
47 result := self parse: '1 + 2' rule: #term. |
88 result := self parse: '1' rule: #term. |
48 self assert: result size = 3. |
89 self assert: result = 1. |
49 self assert: result first = 1. |
90 |
50 self assert: result second inputValue = '+'. |
91 ! |
51 self assert: result third = 2. |
92 |
52 |
93 testTerm11 |
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94 result := self parse: '1 + 2' rule: #term. |
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95 self assert: result size = 3. |
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96 self assert: result first = 1. |
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97 self assert: result second inputValue = '+'. |
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98 self assert: result third = 2. |
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99 |
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100 ! |
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101 |
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102 testTerm12 |
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103 result := self parse: '1 + 2 * 3' rule: #term. |
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104 self assert: result size = 3. |
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105 self assert: result second inputValue = '+'. |
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106 self assert: result first = 1. |
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107 self assert: result third isArray. |
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108 self assert: result third first = 2. |
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109 self assert: result third second inputValue = '*'. |
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110 self assert: result third third = 3. |
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111 ! |
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112 |
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113 testTerm13 |
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114 result := self parse: '1 * 2 + 3' rule: #term. |
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115 self assert: result size = 3. |
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116 self assert: result first isArray. |
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117 self assert: result first first = 1. |
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118 self assert: result first second inputValue = '*'. |
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119 self assert: result first third = 2. |
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120 self assert: result second inputValue = '+'. |
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121 self assert: result third = 3. |
53 ! ! |
122 ! ! |
54 |
123 |