@Test public void testDate() throws Exception { SimpleDateFormat df = new SimpleDateFormat("dd-MMM-yyyy", Locale.ENGLISH); String s = df.format(df.parse("10-Jul-1974")); final FieldValue val = FieldFactory.getInstance().getFieldValue( s, ValueType.DATE_TYPE ); assertEquals( Date.class, val.getValue().getClass() ); Date dt = (Date) val.getValue(); assertEquals(s, df.format(dt)); }
@Test public void testBuildBigIntegerLiteralConstraint() throws Exception { final PackageDescr pkgDescr = new PackageDescr( "org.drools" ); final RuleDescr ruleDescr = new RuleDescr( "Test Rule" ); AndDescr andDescr = new AndDescr(); PatternDescr patDescr = new PatternDescr( "java.math.BigInteger", "$bd" ); ExprConstraintDescr fcd = new ExprConstraintDescr( "this==10" ); patDescr.addConstraint( fcd ); andDescr.addDescr( patDescr ); ruleDescr.setLhs( andDescr ); ruleDescr.setConsequence( "" ); pkgDescr.addRule( ruleDescr ); final KnowledgeBuilderImpl kBuilder = new KnowledgeBuilderImpl(); kBuilder.addPackage(pkgDescr); assertTrue(kBuilder.getErrors().toString(), kBuilder.getErrors().isEmpty()); final RuleImpl rule = kBuilder.getPackages()[0].getRule( "Test Rule" ); final GroupElement and = rule.getLhs(); final Pattern pat = (Pattern) and.getChildren().get( 0 ); if (pat.getConstraints().get(0) instanceof MvelConstraint) { final MvelConstraint fc = (MvelConstraint) pat.getConstraints().get( 0 ); assertTrue( "Wrong class. Expected java.math.BigInteger. Found: " + fc.getField().getValue().getClass(), fc.getField().getValue() instanceof BigInteger ); } }
@Test public void testBuildBigDecimalLiteralConstraint() throws Exception { final PackageDescr pkgDescr = new PackageDescr( "org.drools" ); final RuleDescr ruleDescr = new RuleDescr( "Test Rule" ); AndDescr andDescr = new AndDescr(); PatternDescr patDescr = new PatternDescr( "java.math.BigDecimal", "$bd" ); ExprConstraintDescr fcd = new ExprConstraintDescr( "this == 10" ); patDescr.addConstraint( fcd ); andDescr.addDescr( patDescr ); ruleDescr.setLhs( andDescr ); ruleDescr.setConsequence( "" ); pkgDescr.addRule( ruleDescr ); final KnowledgeBuilderImpl kBuilder = new KnowledgeBuilderImpl(); kBuilder.addPackage(pkgDescr); assertTrue(kBuilder.getErrors().toString(), kBuilder.getErrors().isEmpty()); final RuleImpl rule = kBuilder.getPackages()[0].getRule( "Test Rule" ); final GroupElement and = rule.getLhs(); final Pattern pat = (Pattern) and.getChildren().get( 0 ); if (pat.getConstraints().get(0) instanceof MvelConstraint) { final MvelConstraint fc = (MvelConstraint) pat.getConstraints().get( 0 ); assertTrue( "Wrong class. Expected java.math.BigDecimal. Found: " + fc.getField().getValue().getClass(), fc.getField().getValue() instanceof BigDecimal ); } }
assertEquals(new Address("s1"), ((MvelConstraint) alphanode.getConstraint()).getField().getValue()); if (constraint instanceof MvelConstraint) { assertTrue(((MvelConstraint) alphanode.getConstraint()).getFieldExtractor() instanceof MVELObjectClassFieldReader); assertEquals(new Address("s1").getStreet(), ((MvelConstraint) alphanode.getConstraint()).getField().getValue());
assertTrue(((MvelConstraint) constraint).getFieldExtractor() instanceof ClassFieldReader); final FieldValue r = ((MvelConstraint) constraint).getField(); assertEquals(p.getAddress(), r.getValue());
assertEquals( "xxx", fieldVal.getValue() );