com.bigdata.rdf.sparql.ast.optimizers

Class TestASTRunFirstRunLastOptimizer

java.lang.Object

junit.framework.Assert

junit.framework.TestCase

junit.framework.TestCase2

com.bigdata.bop.engine.AbstractQueryEngineTestCase

com.bigdata.rdf.sparql.ast.AbstractASTEvaluationTestCase

com.bigdata.rdf.sparql.ast.optimizers.TestASTRunFirstRunLastOptimizer

All Implemented Interfaces:

junit.framework.Test

public class TestASTRunFirstRunLastOptimizer
extends AbstractASTEvaluationTestCase

Test suite for ASTRunFirstRunLastOptimizer.

Nested Class Summary

Nested classes/interfaces inherited from class junit.framework.TestCase2

TestCase2.MyProperties, TestCase2.RandomType

Field Summary

Fields inherited from class com.bigdata.rdf.sparql.ast.AbstractASTEvaluationTestCase

baseURI, store, valueFactory

Fields inherited from class junit.framework.TestCase2

_randomType

Constructor Summary

Constructors

Constructor and Description
TestASTRunFirstRunLastOptimizer()
TestASTRunFirstRunLastOptimizer(String name)

Method Summary

Methods

Modifier and Type	Method and Description
void	test_runFirst() Given:
void	test_runFirst2() Unit test with non-SP joins.

Methods inherited from class com.bigdata.rdf.sparql.ast.AbstractASTEvaluationTestCase

assertSameAST, asSet, asSet, asSet, asSet, asSet, enableDeleteMarkersInIndes, getBOpContext, getProperties, getStore, makeIV, setUp, tearDown

Methods inherited from class com.bigdata.bop.engine.AbstractQueryEngineTestCase

assertSameSolutions, assertSameSolutions, assertSameSolutions, assertSameSolutionsAnyOrder, assertSameSolutionsAnyOrder, assertSameSolutionsAnyOrder, assertSameSolutionsAnyOrder, assertSameSolutionsAnyOrder, assertSameSolutionsAnyOrder, compareGraphs, compareTupleQueryResults, diff

Methods inherited from class junit.framework.TestCase2

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEqualsWithinUlps, assertSameArray, assertSameArray, assertSameBigDecimal, assertSameBigDecimal, assertSameBigInteger, assertSameBigInteger, assertSameIterator, assertSameIterator, assertSameIteratorAnyOrder, assertSameIteratorAnyOrder, assertSameValue, assertSameValue, assertZeroUlps, assertZeroUlps, fail, getInnerCause, getNormalInt, getProjectBuildPath, getRandomObject, getRandomObject, getRandomOrder, getRandomString, getTestInputStream, getTestResource, getTestResource, getUlps, getUlps, isDEBUG, isDEBUG, isINFO, isINFO, isInnerCause, logProperties

Methods inherited from class junit.framework.TestCase

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, countTestCases, createResult, fail, fail, failNotEquals, failNotSame, failSame, format, getName, run, run, runBare, runTest, setName, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

TestASTRunFirstRunLastOptimizer

public TestASTRunFirstRunLastOptimizer()

TestASTRunFirstRunLastOptimizer

public TestASTRunFirstRunLastOptimizer(String name)

Parameters:

name -

Method Detail

test_runFirst

public void test_runFirst()

Given:

 SELECT * 
   JoinGroupNode {
     FILTER( com.bigdata.rdf.sparql.ast.FunctionNode(VarNode(x),ConstantNode(TermId(0U)[0]))[ com.bigdata.rdf.sparql.ast.FunctionNode.functionURI=http://www.w3.org/2005/xpath-functions#greater-than] )
     StatementPatternNode(VarNode(a), ConstantNode(TermId(0U)[http://example/a]), ConstantNode(TermId(0U)[http://example/a]), DEFAULT_CONTEXTS)
     StatementPatternNode(VarNode(b), ConstantNode(TermId(0U)[http://example/b]), ConstantNode(TermId(0U)[http://example/b]), DEFAULT_CONTEXTS)
     StatementPatternNode(VarNode(c), ConstantNode(TermId(0U)[http://example/c]), ConstantNode(TermId(0U)[http://example/c]), DEFAULT_CONTEXTS)
       queryHints={com.bigdata.rdf.sparql.ast.QueryHints.runLast=true}
     StatementPatternNode(VarNode(d), ConstantNode(TermId(0U)[http://example/d]), ConstantNode(TermId(0U)[http://example/d]), DEFAULT_CONTEXTS)
     StatementPatternNode(VarNode(e), ConstantNode(TermId(0U)[http://example/e]), ConstantNode(TermId(0U)[http://example/e]), DEFAULT_CONTEXTS)
       queryHints={com.bigdata.rdf.sparql.ast.QueryHints.runFirst=true}
     StatementPatternNode(VarNode(f), ConstantNode(TermId(0U)[http://example/f]), ConstantNode(TermId(0U)[http://example/f]), DEFAULT_CONTEXTS)
     StatementPatternNode(VarNode(g), ConstantNode(TermId(0U)[http://example/g]), ConstantNode(TermId(0U)[http://example/g]), DEFAULT_CONTEXTS)
     FILTER( com.bigdata.rdf.sparql.ast.FunctionNode(VarNode(y),ConstantNode(TermId(0U)[0]))[ com.bigdata.rdf.sparql.ast.FunctionNode.functionURI=http://www.w3.org/2005/xpath-functions#greater-than] )
     FILTER( com.bigdata.rdf.sparql.ast.FunctionNode(VarNode(z),ConstantNode(TermId(0U)[0]))[ com.bigdata.rdf.sparql.ast.FunctionNode.functionURI=http://www.w3.org/2005/xpath-functions#greater-than] )
   }
 

test_runFirst2

public void test_runFirst2()

Unit test with non-SP joins. Given:

 SELECT * 
   JoinGroupNode {
     FILTER( com.bigdata.rdf.sparql.ast.FunctionNode(VarNode(x),ConstantNode(TermId(0U)[0]))[ com.bigdata.rdf.sparql.ast.FunctionNode.functionURI=http://www.w3.org/2005/xpath-functions#greater-than] )
     StatementPatternNode(VarNode(a), ConstantNode(TermId(0U)[http://example/a]), ConstantNode(TermId(0U)[http://example/a]), DEFAULT_CONTEXTS)
     StatementPatternNode(VarNode(b), ConstantNode(TermId(0U)[http://example/b]), ConstantNode(TermId(0U)[http://example/b]), DEFAULT_CONTEXTS)
     {
       StatementPatternNode(VarNode(c), ConstantNode(TermId(0U)[http://example/c]), ConstantNode(TermId(0U)[http://example/c]), DEFAULT_CONTEXTS)
       StatementPatternNode(VarNode(d), ConstantNode(TermId(0U)[http://example/d]), ConstantNode(TermId(0U)[http://example/d]), DEFAULT_CONTEXTS)
     } queryHints={com.bigdata.rdf.sparql.ast.QueryHints.runLast=true}
     SERVICE {
       StatementPatternNode(VarNode(f), ConstantNode(TermId(0U)[http://example/f]), ConstantNode(TermId(0U)[http://example/f]), DEFAULT_CONTEXTS)
       StatementPatternNode(VarNode(e), ConstantNode(TermId(0U)[http://example/e]), ConstantNode(TermId(0U)[http://example/e]), DEFAULT_CONTEXTS)
     } queryHints={com.bigdata.rdf.sparql.ast.QueryHints.runFirst=true}
     StatementPatternNode(VarNode(g), ConstantNode(TermId(0U)[http://example/g]), ConstantNode(TermId(0U)[http://example/g]), DEFAULT_CONTEXTS)
     FILTER( com.bigdata.rdf.sparql.ast.FunctionNode(VarNode(y),ConstantNode(TermId(0U)[0]))[ com.bigdata.rdf.sparql.ast.FunctionNode.functionURI=http://www.w3.org/2005/xpath-functions#greater-than] )
     FILTER( com.bigdata.rdf.sparql.ast.FunctionNode(VarNode(z),ConstantNode(TermId(0U)[0]))[ com.bigdata.rdf.sparql.ast.FunctionNode.functionURI=http://www.w3.org/2005/xpath-functions#greater-than] )
   }