Revision 44855 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/TestInterpreter.java
| TestInterpreter.java | ||
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package org.gvsig.expresionevaluator.impl; |
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import junit.framework.TestCase; |
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import org.apache.commons.lang3.StringUtils; |
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import org.gvsig.expressionevaluator.AttributeHandler; |
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import org.gvsig.expressionevaluator.LexicalAnalyzer; |
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import org.gvsig.expressionevaluator.Compiler; |
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import org.gvsig.expressionevaluator.SymbolTable; |
| ... | ... | |
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} |
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protected SymbolTable createSymbolTable() {
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protected MutableSymbolTable createSymbolTable() {
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ExpressionEvaluatorManager manager = ExpressionEvaluatorLocator.getManager(); |
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MutableSymbolTable symbolTable = manager.createSymbolTable(); |
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symbolTable.setVar("precio", 200);
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| ... | ... | |
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assertEquals("dos", (String)v);
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} |
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public void testGetattr1() {
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MutableSymbolTable symbolTable = createSymbolTable(); |
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Compiler compiler = createCompiler(); |
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Interpreter interpreter = createInterpreter(symbolTable); |
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compiler.getLexicalAnalyzer().setUseBracketsForIdentifiers(false); |
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symbolTable.setVar( |
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"PARCELA", |
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(AttributeHandler) (String key) -> StringUtils.equalsIgnoreCase(key, "MASA")? "100":null |
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); |
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String source = "PARCELA.MASA" ; |
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Code code = compiler.compileExpression(source); |
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assertEquals("GETATTR(\"PARCELA\", 'MASA')", code.toString());
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Object v = interpreter.run(code); |
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assertEquals("100", (String)v);
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} |
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} |
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