[jboss-jira] [JBoss JIRA] (DROOLS-589) Removing a rule with a join node having the same alpha node as both right and left input causes an Exception
Mario Fusco created DROOLS-589:
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Summary: Removing a rule with a join node having the same alpha node as both
right and left input causes an Exception
Key: DROOLS-589
URL: https://issues.jboss.org/browse/DROOLS-589
Project: Drools
Issue Type: Bug
Security Level: Public (Everyone can see)
Reporter: Mario Fusco
Assignee: Mario Fusco
Reproducer:
{code}
@Test
public void testRemoveWithDuplicatedCondition() {
String packageName = "test_same_condition_pk" ;
String rule = "package " + packageName + ";" +
"rule 'test_same_condition' \n" +
"when \n" +
" String(this == \"1\") \n" +
" String(this == \"1\") \n" +
"then \n" +
"System.out.println('test same condition rule');
\n"+
"end";
KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
kbuilder.add( ResourceFactory.newByteArrayResource( rule.getBytes() ),
ResourceType.DRL );
if ( kbuilder.hasErrors() ) {
fail( kbuilder.getErrors().toString() );
}
KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();
kbase.addKnowledgePackages( kbuilder.getKnowledgePackages() );
kbase.removeKnowledgePackage(packageName);
}
{code}
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