com.bigdata.bop.util

Class TestBOpUtility

java.lang.Object

junit.framework.Assert

junit.framework.TestCase

junit.framework.TestCase2

com.bigdata.bop.util.TestBOpUtility

All Implemented Interfaces:

junit.framework.Test

public class TestBOpUtility
extends TestCase2

Unit tests for BOpUtility.

Version:

$Id$

Author:

Bryan Thompson

Nested Class Summary

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

TestCase2.MyProperties, TestCase2.RandomType

Field Summary

Fields inherited from class junit.framework.TestCase2

_randomType, log

Constructor Summary

Constructors

Constructor and Description
TestBOpUtility()
TestBOpUtility(String name)

Method Summary

Methods

Modifier and Type	Method and Description
void	test_annotationOpIterator() Unit test for BOpUtility.annotationOpIterator(BOp).
void	test_getArgumentVariables() Unit test for BOpUtility.getArgumentVariables(BOp) and BOpUtility.getArgumentVariableCount(BOp).
void	test_getEvaluationOrder() Unit tests for extracting the left-deep evaluation order for the query pipeline.
void	test_getIndex_doesNotIndexAnnotations() Unit test verifies that annotations are not indexed (they are outside of the pipeline).
void	test_getIndex_rejectsDuplicateBOpIds() Unit test for BOpUtility.getIndex(BOp) in which we verify that it rejects operator trees having duplicate operator ids.
void	test_getIndex_rejectsNonIntegerIds() Unit test for BOpUtility.getIndex(BOp) in which we verify that it rejects operator trees with operator ids which are not Integers.
void	test_getIndex_rejectsNonPipelineOps() Unit test verifies that non-pipeline operators are rejected.
void	test_getIndex() Unit test for BOpUtility.getIndex(BOp) using valid inputs.
void	test_getParent() Unit test for BOpUtility.getParent(BOp, BOp).
void	test_getPipelineStart() Unit test for locating the left-deep child at which pipeline evaluation should begin.
void	test_getSpannedVariables() Unit test for BOpUtility.getSpannedVariables(BOp).
void	test_postOrderIterator() Unit test for BOpUtility.postOrderIterator(BOp).
void	test_postOrderIteratorWithAnnotations() Unit test for BOpUtility.postOrderIteratorWithAnnotations(BOp).
void	test_preOrderIterator() Unit test for BOpUtility.preOrderIterator(BOp).
void	test_preOrderIteratorWithAnnotations() Unit test for BOpUtility.preOrderIteratorWithAnnotations(BOp).

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, getProperties, 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, setUp, tearDown, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

TestBOpUtility

public TestBOpUtility()

TestBOpUtility

public TestBOpUtility(String name)

Parameters:

name -

Method Detail

test_getArgumentVariables

public void test_getArgumentVariables()

Unit test for BOpUtility.getArgumentVariables(BOp) and BOpUtility.getArgumentVariableCount(BOp).

test_preOrderIterator

public void test_preOrderIterator()

Unit test for BOpUtility.preOrderIterator(BOp).

test_postOrderIterator

public void test_postOrderIterator()

Unit test for BOpUtility.postOrderIterator(BOp).

test_annotationOpIterator

public void test_annotationOpIterator()

Unit test for BOpUtility.annotationOpIterator(BOp).

Note: This test depends on the LinkedHashMap imposing the ordering in which the annotations are declared.

test_preOrderIteratorWithAnnotations

public void test_preOrderIteratorWithAnnotations()

Unit test for BOpUtility.preOrderIteratorWithAnnotations(BOp).

Note: This test depends on the LinkedHashMap imposing the ordering in which the annotations are declared.

test_postOrderIteratorWithAnnotations

public void test_postOrderIteratorWithAnnotations()

Unit test for BOpUtility.postOrderIteratorWithAnnotations(BOp).

Note: This test depends on the LinkedHashMap imposing the ordering in which the annotations are declared.

See Also:

BOpUtility.postOrderIteratorWithAnnotations() is has wrong visitation order.

test_getSpannedVariables

public void test_getSpannedVariables()

Unit test for BOpUtility.getSpannedVariables(BOp).

test_getIndex

public void test_getIndex()

Unit test for BOpUtility.getIndex(BOp) using valid inputs.

test_getIndex_doesNotIndexAnnotations

public void test_getIndex_doesNotIndexAnnotations()

Unit test verifies that annotations are not indexed (they are outside of the pipeline).

test_getIndex_rejectsDuplicateBOpIds

public void test_getIndex_rejectsDuplicateBOpIds()

Unit test for BOpUtility.getIndex(BOp) in which we verify that it rejects operator trees having duplicate operator ids.

test_getIndex_rejectsNonIntegerIds

public void test_getIndex_rejectsNonIntegerIds()

Unit test for BOpUtility.getIndex(BOp) in which we verify that it rejects operator trees with operator ids which are not Integers.

test_getIndex_rejectsNonPipelineOps

public void test_getIndex_rejectsNonPipelineOps()

Unit test verifies that non-pipeline operators are rejected.

test_getParent

public void test_getParent()

Unit test for BOpUtility.getParent(BOp, BOp).

test_getPipelineStart

public void test_getPipelineStart()

Unit test for locating the left-deep child at which pipeline evaluation should begin.

test_getEvaluationOrder

public void test_getEvaluationOrder()

Unit tests for extracting the left-deep evaluation order for the query pipeline.

- test when the 1st operator is a control operator.

- test when there is an embedded control operator (subquery).

Note: this is not testing with left/right branches in the query plan. That sort of plan is not currently supported by pipeline evaluation.