1 2 package org.drools.reteoo.impl; 3 4 import org.drools.AssertionException; 5 import org.drools.rule.Declaration; 6 import org.drools.spi.Tuple; 7 import org.drools.semantics.java.ClassObjectType; 8 9 import junit.framework.TestCase; 10 11 import java.util.List; 12 import java.util.Set; 13 14 public class ParameterNodeImplTest extends TestCase 15 { 16 private Declaration decl; 17 18 public ParameterNodeImplTest(String name) 19 { 20 super( name ); 21 } 22 23 public void setUp() 24 { 25 this.decl = new Declaration( new ClassObjectType( String.class ), 26 "object" ); 27 } 28 29 public void tearDown() 30 { 31 this.decl = null; 32 } 33 34 /*** A ParameterNode MUST create a new tuple with a column 35 * based upon the initialization Declaration, containing 36 * the incoming Object as its value, and propagate it. 37 */ 38 public void testAssertObject() 39 { 40 Object object1 = new String( "cheese" ); 41 42 ParameterNodeImpl node = new ParameterNodeImpl( null, 43 this.decl ); 44 45 InstrumentedTupleSink sink = new InstrumentedTupleSink(); 46 47 node.setTupleSink( sink ); 48 49 try 50 { 51 node.assertObject( object1, 52 null ); 53 54 List asserted = sink.getAssertedTuples(); 55 56 assertEquals( 1, 57 asserted.size() ); 58 59 Tuple tuple = (Tuple) asserted.get( 0 ); 60 61 assertSame( object1, 62 tuple.get( this.decl ) ); 63 } 64 catch (AssertionException e) 65 { 66 fail( e.toString() ); 67 } 68 } 69 70 /*** A ParameterNode MUST return a set consisting of 71 * the initialization Declaration as its only member 72 * for getParamterDeclarations(). 73 */ 74 public void testGetTupleDeclarations() 75 { 76 ParameterNodeImpl node = new ParameterNodeImpl( null, 77 this.decl ); 78 79 Set decls = node.getTupleDeclarations(); 80 81 assertEquals( 1, 82 decls.size() ); 83 84 assertTrue( decls.contains( this.decl ) ); 85 } 86 }

This page was automatically generated by Maven