Revision 44379 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/TestGrammarCompiler.java
| TestGrammarCompiler.java | ||
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package org.gvsig.expresionevaluator.impl; |
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import static junit.framework.Assert.assertEquals; |
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import junit.framework.TestCase; |
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import org.gvsig.expressionevaluator.Code; |
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import org.gvsig.expressionevaluator.ExpressionEvaluatorLocator; |
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} |
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public void testBlock() {
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String source = "BEGIN LET V1 = 23 END"; |
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String source = "BEGIN LET V1 = 23; END";
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Compiler compiler = createCompiler(); |
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} |
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public void testBlock2() {
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String source = "BEGIN LET V1 = 11; LET V2 = 22 END"; |
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String source = "BEGIN LET V1 = 11; LET V2 = 22; END";
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Compiler compiler = createCompiler(); |
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} |
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public void testIfThen() {
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String source = "IF V1 = 11 THEN LET V2 = 22"; |
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String source = "IF V1 = 11 THEN LET V2 = 22; END IF";
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Compiler compiler = createCompiler(); |
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assertEquals("IFF((\"V1\" = 11), LET('V2', 22))", code.toString());
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} |
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public void testIfThen2() {
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String source = "IF V1 = 11 LET V2 = 22"; |
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Compiler compiler = createCompiler(); |
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Code code = compiler.compileExpression(source); |
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assertEquals("IFF((\"V1\" = 11), LET('V2', 22))", code.toString());
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} |
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public void testIfThen3() {
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String source = "IF V1 = 11: LET V2 = 22"; |
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Compiler compiler = createCompiler(); |
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Code code = compiler.compileExpression(source); |
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assertEquals("IFF((\"V1\" = 11), LET('V2', 22))", code.toString());
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} |
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public void testIfThenElse() {
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String source = "IF V1 = 11 THEN LET V2 = 11 ELSE LET V2 = 22";
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String source = "IF V1 = 11 THEN LET V2 = 11; ELSE LET V2 = 22; END IF";
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Compiler compiler = createCompiler(); |
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| ... | ... | |
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} |
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public void testIfThenBlock() {
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String source = "IF V1 = 11 THEN BEGIN LET V2 = 22; LET V1 = 10 END";
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String source = "IF V1 = 11 THEN LET V2 = 22; LET V1 = 10; END IF";
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Compiler compiler = createCompiler(); |
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| ... | ... | |
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} |
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public void testWhile() {
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String source = "WHILE n < 10 LET n = n + 1";
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String source = "WHILE n < 10 BEGIN LET n = n + 1; END WHILE";
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Compiler compiler = createCompiler(); |
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} |
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public void testWhileBlock() {
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String source = "WHILE n < 10 BEGIN LET n = n + 1; print(n) END";
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String source = "WHILE n < 10 BEGIN LET n = n + 1; print(n); END WHILE";
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Compiler compiler = createCompiler(); |
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} |
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public void testForEach() {
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String source = "FOR n in RANGE(10) print(n)";
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String source = "FOR n in RANGE(10): print(n); END FOR";
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Compiler compiler = createCompiler(); |
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// } |
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public void testCase() {
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String source = "CASE WHEN software LIKE '%gvSIG%' THEN 'gvSIG' ELSE 'Other' END"; // ;)
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String source = "CASE WHEN software LIKE '%gvSIG%' THEN 'gvSIG'; ELSE 'Other'; END CASE"; // ;)
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Compiler compiler = createCompiler(); |
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} |
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public void testCase1() {
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String source = "CASE WHEN software LIKE '%gvSIG%' THEN 'gvSIG' ELSE 'Other'"; // ;)
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String source = "CASE WHEN software LIKE '%gvSIG%' THEN 'gvSIG'; ELSE 'Other'; END CASE"; // ;)
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Compiler compiler = createCompiler(); |
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} |
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public void testCase2() {
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String source = "CASE WHEN Field_1 >= 75 AND Field_1 <=79 THEN 100 WHEN Field_1 >=80 AND Field_1 <=84 THEN 110 END"; // ;)
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String source = "CASE WHEN Field_1 >= 75 AND Field_1 <=79 THEN 100; WHEN Field_1 >=80 AND Field_1 <=84 THEN 110; END CASE"; // ;)
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Compiler compiler = createCompiler(); |
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} |
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public void testCase3() {
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String source = "CASE WHEN Field_1 >= 75 AND Field_1 <=79 THEN 100 WHEN Field_1 >=80 AND Field_1 <=84 THEN 110 ELSE 120 END"; // ;)
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String source = "CASE WHEN Field_1 >= 75 AND Field_1 <=79 THEN 100; WHEN Field_1 >=80 AND Field_1 <=84 THEN 110; ELSE 120; END CASE"; // ;)
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Compiler compiler = createCompiler(); |
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} |
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public void testDef1() {
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String source = "DEF test1() print('Hola')";
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String source = "CREATE FUNCTION test1() print('Hola'); END FUNCTION";
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Compiler compiler = createCompiler(); |
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| ... | ... | |
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} |
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public void testDef2() {
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String source = "DEF test1(nombre) print('Hola '+nombre)";
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String source = "CREATE FUNCTION test1(nombre) print('Hola '+nombre); END FUNCTION";
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Compiler compiler = createCompiler(); |
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} |
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public void testDef3() {
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String source = "DEF test1(nombre) BEGIN RETURN 'Hola '||nombre END";
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String source = "CREATE FUNCTION test1(nombre) RETURN 'Hola '||nombre; END FUNCTION";
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Compiler compiler = createCompiler(); |
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Code code = compiler.compileExpression(source); |
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assertEquals("CREATE_FUNCTION('test1', LIST('nombre'), BLOCK(RETURN(('Hola ' || \"nombre\"))))", code.toString());
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assertEquals("CREATE_FUNCTION('test1', LIST('nombre'), RETURN(('Hola ' || \"nombre\")))", code.toString());
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} |
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public void testUseCase1() {
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String source = "begin set x = ''; for n in list('hola','adios','fin'): let x = x || ' ' || n end";
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String source = "begin set x = ''; for n in list('hola','adios','fin'): let x = x || ' ' || n; end for; end";
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Compiler compiler = createCompiler(); |
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|
| ... | ... | |
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} |
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public void testUseCase2() {
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String source = "begin set s = ''; set x = LIST('hola','adios','fin'); FOR n in RANGE(3): set s = s || ' ' || x[n] end";
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String source = "begin set s = ''; set x = LIST('hola','adios','fin'); FOR n in RANGE(3): set s = s || ' ' || x[n]; end for; end";
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Compiler compiler = createCompiler(); |
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