com.bigdata.search

Class TestSearch

java.lang.Object

junit.framework.Assert

junit.framework.TestCase

junit.framework.TestCase2

com.bigdata.io.TestCase3

com.bigdata.journal.AbstractIndexManagerTestCase<S>

com.bigdata.journal.ProxyTestCase<IIndexManager>

com.bigdata.search.AbstractSearchTest

com.bigdata.search.TestSearch

All Implemented Interfaces:

IProxyTest, junit.framework.Test

public class TestSearch
extends AbstractSearchTest

Test suite using examples based on Understanding Search Engines by Barry and Browne. I recommend the book as a good overview of search engine basis and an excellent reader for latent semantic indexing (Barry was one of the original people involved with LSI).

There is a worksheet src/architecture/search.xls that gives the background for this test suite.

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 com.bigdata.io.TestCase3

r

Fields inherited from class junit.framework.TestCase2

_randomType, log

Constructor Summary

Constructors

Constructor and Description
TestSearch()
TestSearch(String name)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	assertSameHits(IHit[] hits, Iterator<? extends IHit> itr) Compares the hit list to the expected hit list.
Properties	getProperties() Overrides some properties to setup the FullTextIndex configuration.
void	test_ChildProofing()

Methods inherited from class com.bigdata.search.AbstractSearchTest

checkConfig, checkConfig, comparisonTest, getAnalyzer, getTokenStream, tearDown

Methods inherited from class com.bigdata.journal.ProxyTestCase

getDelegate, getOurDelegate, getStore, getStore, reopenStore, setDelegate, setUp

Methods inherited from class com.bigdata.journal.AbstractIndexManagerTestCase

checkIfProxy, fail, getRandomData, setUp, tearDown

Methods inherited from class com.bigdata.io.TestCase3

assertCondition, assertCondition, assertEquals, assertEquals, getBytes, getPort, getRandomData, getRandomData

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

Methods inherited from interface junit.framework.Test

countTestCases, run

Constructor Detail

TestSearch

public TestSearch()

TestSearch

public TestSearch(String name)

Method Detail

getProperties

public Properties getProperties()

Overrides some properties to setup the FullTextIndex configuration.

Overrides:

getProperties in class ProxyTestCase<IIndexManager>

Returns:

A Properties object that supplies bindings for property names according to the described hierarchy among property resources. The returned Properties is NOT cached. TODO This does not handle the recursive truncation of the class name to search for "test.properties" yet.

test_ChildProofing

public void test_ChildProofing()
                        throws InterruptedException

Throws:

InterruptedException

assertSameHits

protected void assertSameHits(IHit[] hits,
                  Iterator<? extends IHit> itr)

Compares the hit list to the expected hit list.

Note: Ties on cosine are broken by sorting the ties into increasing order by docId.

Parameters:

hits - The expected hits.

itr - The iterator visiting the actual hits.