svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.library / org.gvsig.expressionevaluator / org.gvsig.expressionevaluator.lib / org.gvsig.expressionevaluator.lib.impl / src / test / java / org / gvsig / expresionevaluator / impl / TestCompiler.java @ 46083
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1 | 43512 | jjdelcerro | package org.gvsig.expresionevaluator.impl; |
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2 | |||
3 | import junit.framework.TestCase; |
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4 | import org.gvsig.expressionevaluator.LexicalAnalyzer; |
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5 | import org.gvsig.expressionevaluator.Compiler; |
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6 | import org.gvsig.expressionevaluator.Code; |
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7 | 44139 | jjdelcerro | import org.gvsig.expressionevaluator.ExpressionEvaluatorLocator; |
8 | import org.gvsig.expressionevaluator.ExpressionEvaluatorManager; |
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9 | 43983 | jjdelcerro | import org.gvsig.expressionevaluator.ExpressionSyntaxException; |
10 | 46010 | jjdelcerro | import org.gvsig.expressionevaluator.MutableSymbolTable; |
11 | 44098 | jjdelcerro | import org.gvsig.tools.library.impl.DefaultLibrariesInitializer; |
12 | 43512 | jjdelcerro | |
13 | |||
14 | public class TestCompiler extends TestCase { |
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15 | |||
16 | public TestCompiler(String testName) { |
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17 | super(testName);
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18 | } |
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19 | |||
20 | @Override
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21 | protected void setUp() throws Exception { |
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22 | super.setUp();
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23 | 44098 | jjdelcerro | new DefaultLibrariesInitializer().fullInitialize();
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24 | 43512 | jjdelcerro | } |
25 | |||
26 | @Override
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27 | protected void tearDown() throws Exception { |
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28 | super.tearDown();
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29 | } |
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30 | |||
31 | // TODO add test methods here. The name must begin with 'test'. For example:
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32 | // public void testHello() {}
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33 | |||
34 | 44139 | jjdelcerro | |
35 | 43512 | jjdelcerro | protected LexicalAnalyzer createLexicalAnalyzer() {
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36 | 44139 | jjdelcerro | ExpressionEvaluatorManager manager = ExpressionEvaluatorLocator.getManager(); |
37 | LexicalAnalyzer lexer = manager.createLexicalAnalyzer(); |
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38 | 43512 | jjdelcerro | return lexer;
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39 | } |
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40 | 44139 | jjdelcerro | |
41 | protected org.gvsig.expressionevaluator.Compiler createCompiler() {
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42 | ExpressionEvaluatorManager manager = ExpressionEvaluatorLocator.getManager(); |
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43 | Compiler compiler = manager.createCompiler();
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44 | 43512 | jjdelcerro | compiler.setLexicalAnalyzer(createLexicalAnalyzer()); |
45 | return compiler;
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46 | } |
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47 | |||
48 | 46010 | jjdelcerro | protected MutableSymbolTable createSymbolTable() {
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49 | ExpressionEvaluatorManager manager = ExpressionEvaluatorLocator.getManager(); |
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50 | MutableSymbolTable symbolTable = manager.createSymbolTable(); |
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51 | symbolTable.setVar("precio", 200); |
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52 | symbolTable.setVar("1990", 0.168873933773767); |
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53 | return symbolTable;
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54 | } |
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55 | |||
56 | 43512 | jjdelcerro | public void testIdentifier1() { |
57 | String source = "precio"; |
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58 | |||
59 | Compiler compiler = createCompiler();
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60 | Code code = compiler.compileExpression(source); |
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61 | 44006 | jjdelcerro | assertEquals("\"precio\"", code.toString());
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62 | 43512 | jjdelcerro | } |
63 | |||
64 | public void testIdentifier2() { |
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65 | 44139 | jjdelcerro | Compiler compiler = createCompiler();
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66 | compiler.getLexicalAnalyzer().setUseBracketsForIdentifiers(true);
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67 | |||
68 | 43512 | jjdelcerro | String source = "[precio]"; |
69 | |||
70 | Code code = compiler.compileExpression(source); |
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71 | 44006 | jjdelcerro | assertEquals("\"precio\"", code.toString());
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72 | 43512 | jjdelcerro | } |
73 | |||
74 | public void testIdentifier3() { |
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75 | 44139 | jjdelcerro | Compiler compiler = createCompiler();
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76 | |||
77 | 43512 | jjdelcerro | String source = "\"precio\""; |
78 | |||
79 | Code code = compiler.compileExpression(source); |
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80 | 44006 | jjdelcerro | assertEquals("\"precio\"", code.toString());
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81 | 43512 | jjdelcerro | } |
82 | |||
83 | |||
84 | public void testTrue() { |
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85 | String source = "true"; |
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86 | |||
87 | Compiler compiler = createCompiler();
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88 | Code code = compiler.compileExpression(source); |
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89 | 44139 | jjdelcerro | assertEquals("TRUE", code.toString());
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90 | 43512 | jjdelcerro | } |
91 | |||
92 | 45125 | jjdelcerro | public void testLet1() { |
93 | String source = "LET a = 23"; |
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94 | |||
95 | Compiler compiler = createCompiler();
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96 | Code code = compiler.compileExpression(source); |
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97 | assertEquals("LET('a', 23)", code.toString());
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98 | } |
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99 | |||
100 | public void testLet2() { |
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101 | String source = "a := 23"; |
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102 | |||
103 | Compiler compiler = createCompiler();
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104 | Code code = compiler.compileExpression(source); |
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105 | assertEquals("LET('a', 23)", code.toString());
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106 | } |
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107 | |||
108 | 46083 | jjdelcerro | public void testLet3() { |
109 | String source = "SET a TO 23"; |
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110 | |||
111 | Compiler compiler = createCompiler();
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112 | Code code = compiler.compileExpression(source); |
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113 | assertEquals("LET('a', 23)", code.toString());
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114 | } |
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115 | |||
116 | 43512 | jjdelcerro | public void testFalse() { |
117 | String source = "false"; |
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118 | |||
119 | Compiler compiler = createCompiler();
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120 | Code code = compiler.compileExpression(source); |
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121 | 44139 | jjdelcerro | assertEquals("FALSE", code.toString());
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122 | 43512 | jjdelcerro | } |
123 | |||
124 | public void testNull() { |
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125 | String source = "null"; |
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126 | |||
127 | Compiler compiler = createCompiler();
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128 | Code code = compiler.compileExpression(source); |
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129 | 44139 | jjdelcerro | assertEquals("NULL", code.toString());
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130 | 43512 | jjdelcerro | } |
131 | |||
132 | 44384 | jjdelcerro | public void testIsNull() { |
133 | String source = "10 is null"; |
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134 | |||
135 | Compiler compiler = createCompiler();
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136 | Code code = compiler.compileExpression(source); |
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137 | assertEquals("(10 IS NULL)", code.toString());
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138 | } |
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139 | |||
140 | public void testIsNotNull() { |
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141 | String source = "10 is not null"; |
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142 | |||
143 | Compiler compiler = createCompiler();
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144 | Code code = compiler.compileExpression(source); |
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145 | assertEquals("NOT((10 IS NULL))", code.toString());
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146 | } |
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147 | |||
148 | 43512 | jjdelcerro | public void testNotTrue() { |
149 | String source = "not true"; |
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150 | |||
151 | Compiler compiler = createCompiler();
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152 | Code code = compiler.compileExpression(source); |
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153 | 44139 | jjdelcerro | assertEquals("NOT(TRUE)", code.toString());
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154 | 43512 | jjdelcerro | } |
155 | |||
156 | public void testInteger() { |
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157 | String source = "23"; |
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158 | |||
159 | Compiler compiler = createCompiler();
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160 | Code code = compiler.compileExpression(source); |
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161 | assertEquals("23", code.toString());
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162 | } |
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163 | |||
164 | public void operator(String operatorName) { |
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165 | String source = "precio " + operatorName + " 23"; |
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166 | |||
167 | Compiler compiler = createCompiler();
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168 | Code code = compiler.compileExpression(source); |
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169 | 44198 | jjdelcerro | assertEquals("(\"precio\" "+ operatorName + " 23)", code.toString()); |
170 | 43512 | jjdelcerro | } |
171 | |||
172 | 45073 | omartinez | public void testOperatorMod() { |
173 | String source = "precio % 23"; |
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174 | Compiler compiler = createCompiler();
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175 | Code code = compiler.compileExpression(source); |
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176 | assertEquals("MOD(\"precio\", 23)", code.toString());
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177 | } |
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178 | |||
179 | 43512 | jjdelcerro | public void testOperators() { |
180 | |||
181 | operator("=");
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182 | operator("<>");
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183 | operator(">");
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184 | operator(">=");
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185 | operator("<");
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186 | operator("<=");
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187 | 44139 | jjdelcerro | operator("LIKE");
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188 | operator("ILIKE");
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189 | operator("||");
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190 | 43512 | jjdelcerro | operator("+");
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191 | operator("-");
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192 | operator("*");
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193 | 44139 | jjdelcerro | operator("OR");
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194 | operator("AND");
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195 | operator("IS");
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196 | |||
197 | operator("~");
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198 | 43512 | jjdelcerro | } |
199 | |||
200 | public void testAddMul() { |
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201 | String source = "precio + 10 * 2 + 20 + 30"; |
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202 | |||
203 | Compiler compiler = createCompiler();
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204 | |||
205 | Code code = compiler.compileExpression(source); |
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206 | 44198 | jjdelcerro | assertEquals("(((\"precio\" + (10 * 2)) + 20) + 30)", code.toString());
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207 | 43512 | jjdelcerro | } |
208 | |||
209 | 43519 | jjdelcerro | public void testAddMulPar() { |
210 | String source = "(precio + 10) * 2 + 20 + 30"; |
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211 | |||
212 | Compiler compiler = createCompiler();
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213 | |||
214 | Code code = compiler.compileExpression(source); |
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215 | 44198 | jjdelcerro | assertEquals("((((\"precio\" + 10) * 2) + 20) + 30)", code.toString());
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216 | 43519 | jjdelcerro | } |
217 | 43512 | jjdelcerro | |
218 | 43519 | jjdelcerro | public void testAbs() { |
219 | String source = "precio + abs(10)"; |
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220 | |||
221 | Compiler compiler = createCompiler();
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222 | |||
223 | Code code = compiler.compileExpression(source); |
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224 | 44198 | jjdelcerro | assertEquals("(\"precio\" + abs(10))", code.toString());
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225 | 43519 | jjdelcerro | } |
226 | |||
227 | 44885 | jjdelcerro | public void testMod1() { |
228 | String source = "4 % 3"; |
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229 | |||
230 | Compiler compiler = createCompiler();
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231 | |||
232 | Code code = compiler.compileExpression(source); |
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233 | assertEquals("MOD(4, 3)", code.toString());
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234 | } |
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235 | |||
236 | public void testMod2() { |
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237 | String source = "MOD(4, 3)"; |
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238 | |||
239 | Compiler compiler = createCompiler();
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240 | |||
241 | Code code = compiler.compileExpression(source); |
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242 | assertEquals("MOD(4, 3)", code.toString());
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243 | } |
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244 | |||
245 | 43519 | jjdelcerro | public void testAbs2() { |
246 | String source = "precio + abs(-10)"; |
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247 | |||
248 | Compiler compiler = createCompiler();
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249 | |||
250 | Code code = compiler.compileExpression(source); |
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251 | 44211 | jjdelcerro | assertEquals("(\"precio\" + abs(-10))", code.toString());
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252 | 43519 | jjdelcerro | } |
253 | |||
254 | public void testPI() { |
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255 | String source = "precio + PI()"; |
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256 | |||
257 | Compiler compiler = createCompiler();
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258 | |||
259 | Code code = compiler.compileExpression(source); |
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260 | 44198 | jjdelcerro | assertEquals("(\"precio\" + PI())", code.toString());
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261 | 43519 | jjdelcerro | } |
262 | |||
263 | public void testCeil() { |
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264 | String source = "precio + CEIL(PI())"; |
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265 | |||
266 | Compiler compiler = createCompiler();
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267 | |||
268 | Code code = compiler.compileExpression(source); |
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269 | 44198 | jjdelcerro | assertEquals("(\"precio\" + CEIL(PI()))", code.toString());
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270 | 43519 | jjdelcerro | } |
271 | |||
272 | 44139 | jjdelcerro | public void testGetitem1() { |
273 | String source = "LIST('uno','dos','tres')[1]" ; |
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274 | |||
275 | Compiler compiler = createCompiler();
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276 | |||
277 | Code code = compiler.compileExpression(source); |
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278 | assertEquals("GETITEM(LIST('uno', 'dos', 'tres'), 1)", code.toString());
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279 | } |
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280 | |||
281 | 43519 | jjdelcerro | public void testConcat() { |
282 | String source = "CONCAT(precio,' euros')"; |
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283 | |||
284 | Compiler compiler = createCompiler();
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285 | |||
286 | Code code = compiler.compileExpression(source); |
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287 | 44006 | jjdelcerro | assertEquals("CONCAT(\"precio\", ' euros')", code.toString());
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288 | 43519 | jjdelcerro | } |
289 | |||
290 | 43521 | jjdelcerro | public void test1() { |
291 | String source = "NOMBRE03 = 'Torre d''En Besora (la)'"; |
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292 | |||
293 | Compiler compiler = createCompiler();
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294 | |||
295 | Code code = compiler.compileExpression(source); |
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296 | 44198 | jjdelcerro | assertEquals("(\"NOMBRE03\" = 'Torre d''En Besora (la)')", code.toString());
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297 | 43521 | jjdelcerro | } |
298 | |||
299 | public void test2() { |
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300 | 44139 | jjdelcerro | Compiler compiler = createCompiler();
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301 | compiler.getLexicalAnalyzer().setUseBracketsForIdentifiers(true);
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302 | |||
303 | 43521 | jjdelcerro | String source = "[1990] = 0.168873933773767"; |
304 | |||
305 | Code code = compiler.compileExpression(source); |
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306 | 44198 | jjdelcerro | assertEquals("(\"1990\" = 0.168873933773767)", code.toString());
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307 | 43521 | jjdelcerro | } |
308 | 43532 | jjdelcerro | |
309 | public void test2fields() { |
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310 | 44139 | jjdelcerro | Compiler compiler = createCompiler();
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311 | compiler.getLexicalAnalyzer().setUseBracketsForIdentifiers(true);
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312 | |||
313 | 43532 | jjdelcerro | String source = "[1990] = [precio]"; |
314 | |||
315 | Code code = compiler.compileExpression(source); |
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316 | 44198 | jjdelcerro | assertEquals("(\"1990\" = \"precio\")", code.toString());
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317 | 43532 | jjdelcerro | } |
318 | 43521 | jjdelcerro | |
319 | 43989 | jjdelcerro | |
320 | public void testInvokeFunction1() { |
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321 | String source = "ST_Area(GEOMETRY)"; |
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322 | |||
323 | Compiler compiler = createCompiler();
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324 | |||
325 | Code code = compiler.compileExpression(source); |
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326 | 44006 | jjdelcerro | assertEquals("ST_Area(\"GEOMETRY\")", code.toString());
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327 | 43989 | jjdelcerro | } |
328 | |||
329 | 43939 | jjdelcerro | public void testInvokeMethod1() { |
330 | String source = "'hola'.length()"; |
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331 | |||
332 | Compiler compiler = createCompiler();
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333 | |||
334 | Code code = compiler.compileExpression(source); |
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335 | 46010 | jjdelcerro | assertEquals("'hola'.length()", code.toString());
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336 | 43939 | jjdelcerro | } |
337 | |||
338 | |||
339 | 46010 | jjdelcerro | public void testInvokeMethod1b() { |
340 | String source = "'hola'->length()"; |
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341 | |||
342 | Compiler compiler = createCompiler();
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343 | |||
344 | Code code = compiler.compileExpression(source); |
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345 | assertEquals("'hola'.length()", code.toString());
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346 | } |
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347 | |||
348 | |||
349 | 43939 | jjdelcerro | public void testInvokeMethod2() { |
350 | 43983 | jjdelcerro | String source = "'hola'.indexOf('l') "; |
351 | 43939 | jjdelcerro | |
352 | Compiler compiler = createCompiler();
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353 | |||
354 | Code code = compiler.compileExpression(source); |
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355 | 46010 | jjdelcerro | assertEquals("'hola'.indexOf('l')", code.toString());
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356 | 43939 | jjdelcerro | } |
357 | 43983 | jjdelcerro | |
358 | public void testSyntaxError1() { |
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359 | Compiler compiler = createCompiler();
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360 | String source;
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361 | |||
362 | source = "3 + (2*)";
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363 | try {
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364 | compiler.compileExpression(source); |
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365 | assertTrue("A syntax exception should have been thrown compiling '"+source+"'.", false); |
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366 | } catch(ExpressionSyntaxException ex) {
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367 | // Ok
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368 | } |
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369 | source = "3 + 2*";
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370 | try {
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371 | compiler.compileExpression(source); |
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372 | assertTrue("A syntax exception should have been thrown compiling '"+source+"'.", false); |
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373 | } catch(ExpressionSyntaxException ex) {
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374 | // Ok
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375 | } |
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376 | source = "3 + (2*2))";
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377 | try {
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378 | compiler.compileExpression(source); |
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379 | assertTrue("A syntax exception should have been thrown compiling '"+source+"'.", false); |
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380 | } catch(ExpressionSyntaxException ex) {
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381 | // Ok
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382 | } |
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383 | source = "3 and or 2";
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384 | try {
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385 | compiler.compileExpression(source); |
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386 | assertTrue("A syntax exception should have been thrown compiling '"+source+"'.", false); |
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387 | } catch(ExpressionSyntaxException ex) {
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388 | // Ok
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389 | } |
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390 | source = "3*/2";
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391 | try {
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392 | compiler.compileExpression(source); |
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393 | assertTrue("A syntax exception should have been thrown compiling '"+source+"'.", false); |
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394 | } catch(ExpressionSyntaxException ex) {
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395 | // Ok
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396 | } |
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397 | } |
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398 | 44210 | jjdelcerro | |
399 | public void testInvokeFunction2paramters1() { |
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400 | String source = "LEFT('NOMBRE', 2)"; |
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401 | |||
402 | Compiler compiler = createCompiler();
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403 | |||
404 | Code code = compiler.compileExpression(source); |
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405 | assertEquals("LEFT('NOMBRE', 2)", code.toString());
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406 | } |
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407 | |||
408 | public void testInvokeFunction2paramters2() { |
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409 | String source = "LEFT('NOMBRE',2)"; |
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410 | |||
411 | Compiler compiler = createCompiler();
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412 | |||
413 | Code code = compiler.compileExpression(source); |
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414 | assertEquals("LEFT('NOMBRE', 2)", code.toString());
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415 | } |
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416 | |||
417 | public void testInvokeFunction3paramters1() { |
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418 | String source = "MID('NOMBRE', 2, 2)"; |
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419 | |||
420 | Compiler compiler = createCompiler();
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421 | |||
422 | Code code = compiler.compileExpression(source); |
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423 | assertEquals("MID('NOMBRE', 2, 2)", code.toString());
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424 | } |
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425 | |||
426 | public void testInvokeFunction3paramters2() { |
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427 | String source = "MID('NOMBRE', 2,2)"; |
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428 | |||
429 | Compiler compiler = createCompiler();
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430 | |||
431 | Code code = compiler.compileExpression(source); |
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432 | assertEquals("MID('NOMBRE', 2, 2)", code.toString());
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433 | } |
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434 | |||
435 | 44211 | jjdelcerro | public void testDecimal1() { |
436 | String source = "23.1"; |
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437 | |||
438 | Compiler compiler = createCompiler();
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439 | Code code = compiler.compileExpression(source); |
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440 | assertEquals("23.1", code.toString());
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441 | } |
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442 | |||
443 | public void testDecimal2() { |
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444 | String source = "23,1"; |
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445 | |||
446 | Compiler compiler = createCompiler();
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447 | try {
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448 | Code code = compiler.compileExpression(source); |
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449 | fail("I expected 23,1 to be erroneous.");
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450 | } catch(ExpressionSyntaxException ex) {
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451 | // This is OK.
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452 | } |
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453 | } |
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454 | public void testDecimal3() { |
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455 | String source = "1.23E4"; |
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456 | |||
457 | Compiler compiler = createCompiler();
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458 | Code code = compiler.compileExpression(source); |
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459 | assertEquals("12300", code.toString());
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460 | } |
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461 | |||
462 | public void testDecimal4() { |
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463 | String source = "1.23E-2"; |
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464 | |||
465 | Compiler compiler = createCompiler();
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466 | Code code = compiler.compileExpression(source); |
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467 | assertEquals("0.0123", code.toString());
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468 | } |
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469 | |||
470 | public void testDecimal5() { |
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471 | String source = "1.23E-4"; |
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472 | |||
473 | Compiler compiler = createCompiler();
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474 | Code code = compiler.compileExpression(source); |
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475 | 44797 | jjdelcerro | assertEquals("0.000123", code.toString());
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476 | 44211 | jjdelcerro | } |
477 | |||
478 | public void testDecimal6() { |
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479 | String source = "-23.1"; |
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480 | |||
481 | Compiler compiler = createCompiler();
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482 | Code code = compiler.compileExpression(source); |
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483 | assertEquals("-23.1", code.toString());
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484 | } |
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485 | |||
486 | public void testDecimal7() { |
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487 | String source = "-1.23E-2"; |
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488 | |||
489 | Compiler compiler = createCompiler();
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490 | Code code = compiler.compileExpression(source); |
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491 | assertEquals("-0.0123", code.toString());
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492 | } |
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493 | |||
494 | public void testDecimal8() { |
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495 | String source = "-1.23E-4"; |
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496 | |||
497 | Compiler compiler = createCompiler();
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498 | Code code = compiler.compileExpression(source); |
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499 | 44797 | jjdelcerro | assertEquals("-0.000123", code.toString());
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500 | 44211 | jjdelcerro | } |
501 | |||
502 | 46010 | jjdelcerro | public void testGetAttr1() { |
503 | String source = "ARENA2_VEHICULOS.ID_ACCIDENTE"; |
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504 | 44211 | jjdelcerro | |
505 | 46010 | jjdelcerro | Compiler compiler = createCompiler();
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506 | |||
507 | Code code = compiler.compileExpression(source); |
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508 | assertEquals( "GETATTR(\"ARENA2_VEHICULOS\", 'ID_ACCIDENTE')", code.toString());
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509 | } |
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510 | |||
511 | public void testGetAttr1b() { |
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512 | String source = "ARENA2_VEHICULOS.ID_ACCIDENTE"; |
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513 | |||
514 | Compiler compiler = createCompiler();
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515 | |||
516 | Code code = compiler.compileExpression(source); |
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517 | code.link(this.createSymbolTable());
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518 | assertEquals( "\"ARENA2_VEHICULOS\".\"ID_ACCIDENTE\"", code.toString());
|
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519 | } |
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520 | |||
521 | public void testGetAttr2a() { |
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522 | String source = "GETATTR(ARENA2_VEHICULOS,'ID_ACCIDENTE')"; |
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523 | |||
524 | Compiler compiler = createCompiler();
|
||
525 | |||
526 | Code code = compiler.compileExpression(source); |
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527 | code.link(this.createSymbolTable());
|
||
528 | assertEquals( "\"ARENA2_VEHICULOS\".\"ID_ACCIDENTE\"", code.toString());
|
||
529 | } |
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530 | |||
531 | public void testGetAttr2b() { |
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532 | String source = "GETATTR(ARENA2_VEHICULOS,\"ID_ACCIDENTE\")"; |
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533 | |||
534 | Compiler compiler = createCompiler();
|
||
535 | |||
536 | Code code = compiler.compileExpression(source); |
||
537 | code.link(this.createSymbolTable());
|
||
538 | assertEquals( "GETATTR(\"ARENA2_VEHICULOS\", \"ID_ACCIDENTE\")", code.toString());
|
||
539 | } |
||
540 | |||
541 | public void testGetAttr2c() { |
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542 | String source = "GETATTR(ARENA2_VEHICULOS,'ID_ACCIDENTE'||3)"; |
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543 | |||
544 | Compiler compiler = createCompiler();
|
||
545 | |||
546 | Code code = compiler.compileExpression(source); |
||
547 | code.link(this.createSymbolTable());
|
||
548 | assertEquals( "GETATTR(\"ARENA2_VEHICULOS\", ('ID_ACCIDENTE' || 3))", code.toString());
|
||
549 | } |
||
550 | 46050 | omartinez | |
551 | public void testJson1() { |
||
552 | String source = "[\n" + |
||
553 | " [2,'Val','2018'],\n" +
|
||
554 | " [3,'ali','2018'],\n" +
|
||
555 | " [5,'Val','2020'],\n" +
|
||
556 | " [7,'ali','2020']\n" +
|
||
557 | " ]";
|
||
558 | 46010 | jjdelcerro | |
559 | 46050 | omartinez | Compiler compiler = createCompiler();
|
560 | |||
561 | Code code = compiler.compileExpression(source); |
||
562 | code.link(this.createSymbolTable());
|
||
563 | assertEquals( "ARRAY[ ARRAY[ 2, 'Val', '2018' ], ARRAY[ 3, 'ali', '2018' ], ARRAY[ 5, 'Val', '2020' ], ARRAY[ 7, 'ali', '2020' ] ]", code.toString());
|
||
564 | } |
||
565 | 46010 | jjdelcerro | |
566 | 46056 | jjdelcerro | public void testListAdd() { |
567 | String source = "list().add(10)"; |
||
568 | |||
569 | Compiler compiler = createCompiler();
|
||
570 | |||
571 | Code code = compiler.compileExpression(source); |
||
572 | code.link(this.createSymbolTable());
|
||
573 | assertEquals( "list().add(10)", code.toString());
|
||
574 | } |
||
575 | |||
576 | public void testListSet() { |
||
577 | String source = "list(1,2,3).set(1,20)"; |
||
578 | |||
579 | Compiler compiler = createCompiler();
|
||
580 | |||
581 | Code code = compiler.compileExpression(source); |
||
582 | code.link(this.createSymbolTable());
|
||
583 | assertEquals( "list(1, 2, 3).set(1, 20)", code.toString());
|
||
584 | } |
||
585 | 46081 | jjdelcerro | |
586 | public void testColon1() { |
||
587 | String source = ":a+b"; |
||
588 | |||
589 | Compiler compiler = createCompiler();
|
||
590 | |||
591 | Code code = compiler.compileExpression(source); |
||
592 | code.link(this.createSymbolTable());
|
||
593 | 46082 | jjdelcerro | assertEquals( "($HOSTEXPRESSION(\"a\", 'IN') + \"b\")", code.toString());
|
594 | 46081 | jjdelcerro | } |
595 | 46056 | jjdelcerro | |
596 | 46081 | jjdelcerro | public void testColon2() { |
597 | String source = ":(a+b)+c"; |
||
598 | |||
599 | Compiler compiler = createCompiler();
|
||
600 | |||
601 | Code code = compiler.compileExpression(source); |
||
602 | code.link(this.createSymbolTable());
|
||
603 | 46082 | jjdelcerro | assertEquals( "($HOSTEXPRESSION((\"a\" + \"b\"), 'IN') + \"c\")", code.toString());
|
604 | 46081 | jjdelcerro | } |
605 | |||
606 | |||
607 | public void testColon3() { |
||
608 | String source = ":a.c"; |
||
609 | |||
610 | Compiler compiler = createCompiler();
|
||
611 | |||
612 | Code code = compiler.compileExpression(source); |
||
613 | code.link(this.createSymbolTable());
|
||
614 | 46082 | jjdelcerro | assertEquals( "GETATTR($HOSTEXPRESSION(\"a\", 'IN'), 'c')", code.toString());
|
615 | 46081 | jjdelcerro | } |
616 | |||
617 | public void testColon4() { |
||
618 | String source = ":IN a.c"; |
||
619 | |||
620 | Compiler compiler = createCompiler();
|
||
621 | |||
622 | Code code = compiler.compileExpression(source); |
||
623 | code.link(this.createSymbolTable());
|
||
624 | 46082 | jjdelcerro | assertEquals( "GETATTR($HOSTEXPRESSION(\"a\", 'IN'), 'c')", code.toString());
|
625 | 46081 | jjdelcerro | } |
626 | |||
627 | 46083 | jjdelcerro | public void testHostexpression1() { |
628 | String source = "BEGIN v1 := 10; v2 := :v1; END"; |
||
629 | |||
630 | Compiler compiler = createCompiler();
|
||
631 | |||
632 | Code code = compiler.compileExpression(source); |
||
633 | code.link(this.createSymbolTable());
|
||
634 | assertEquals( "BLOCK(LET('v1', 10), LET('v2', $HOSTEXPRESSION(\"v1\", 'IN')))", code.toString());
|
||
635 | } |
||
636 | |||
637 | 43512 | jjdelcerro | } |