org.apache.lucene.index

Class BaseStoredFieldsFormatTestCase

java.lang.Object

org.junit.Assert

org.apache.lucene.util.LuceneTestCase

org.apache.lucene.index.BaseStoredFieldsFormatTestCase

public abstract class BaseStoredFieldsFormatTestCase
extends LuceneTestCase

Base class aiming at testing stored fields formats. To test a new format, all you need is to register a new Codec which uses it and extend this class and override getCodec().

WARNING: This API is experimental and might change in incompatible ways in the next release.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.lucene.util.LuceneTestCase

LuceneTestCase.AwaitsFix, LuceneTestCase.BadApple, LuceneTestCase.Monster, LuceneTestCase.Nightly, LuceneTestCase.Slow, LuceneTestCase.SuppressCodecs, LuceneTestCase.SuppressSysoutChecks, LuceneTestCase.SuppressTempFileChecks, LuceneTestCase.Weekly

Field Summary

Fields inherited from class org.apache.lucene.util.LuceneTestCase

classRules, DEFAULT_LINE_DOCS_FILE, doesntSupportOffsets, INFOSTREAM, JENKINS_LARGE_LINE_DOCS_FILE, LEAVE_TEMPORARY, OLD_FORMAT_IMPERSONATION_IS_ACTIVE, RANDOM_MULTIPLIER, ruleChain, SYSPROP_AWAITSFIX, SYSPROP_BADAPPLES, SYSPROP_FAILFAST, SYSPROP_MAXFAILURES, SYSPROP_MONSTER, SYSPROP_NIGHTLY, SYSPROP_SLOW, SYSPROP_WEEKLY, TEST_AWAITSFIX, TEST_CODEC, TEST_DIRECTORY, TEST_DOCVALUESFORMAT, TEST_LINE_DOCS_FILE, TEST_NIGHTLY, TEST_POSTINGSFORMAT, TEST_SLOW, TEST_THROTTLING, TEST_VERSION_CURRENT, TEST_WEEKLY, VERBOSE

Constructor Summary

Constructors

Constructor and Description
BaseStoredFieldsFormatTestCase()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	addRandomFields(Document d) Add random fields to the provided document.
protected Collection<String>	excludedExtensionsFromByteCounts() Return the list of extensions that should be excluded from byte counts when comparing indices that store the same content.
protected abstract Codec	getCodec() Returns the codec to run tests against
void	setUp() For subclasses to override.
void	tearDown() For subclasses to override.
void	testBigDocuments()
void	testBinaryFieldOffsetLength()
void	testBulkMergeWithDeletes()
void	testConcurrentReads()
void	testEmptyDocs()
void	testIndexedBit()
void	testMergeStability() The purpose of this test is to make sure that bulk merge doesn't accumulate useless data over runs.
void	testNumericField()
void	testRamBytesUsed() Test the accuracy of the ramBytesUsed estimations.
void	testRandomStoredFields()
void	testReadSkip()
void	testStoredFieldsOrder()
void	testWriteReadMerge()

Methods inherited from class org.apache.lucene.util.LuceneTestCase

assertDeletedDocsEquals, assertDocsAndPositionsEnumEquals, assertDocsEnumEquals, assertDocsSkippingEquals, assertDocValuesEquals, assertDocValuesEquals, assertFieldInfosEquals, assertFieldsEquals, assertFieldStatisticsEquals, assertNormsEquals, assertPositionsSkippingEquals, assertReaderEquals, assertReaderStatisticsEquals, assertSaneFieldCaches, assertStoredFieldEquals, assertStoredFieldsEquals, assertTermsEnumEquals, assertTermsEquals, assertTermsStatisticsEquals, assertTermStatsEquals, assertTermVectorsEquals, asSet, assumeFalse, assumeNoException, assumeTrue, atLeast, atLeast, closeAfterSuite, closeAfterTest, createTempDir, createTempDir, createTempFile, createTempFile, defaultCodecSupportsDocsWithField, defaultCodecSupportsDocValues, defaultCodecSupportsFieldUpdates, defaultCodecSupportsMissingDocValues, defaultCodecSupportsSortedNumeric, defaultCodecSupportsSortedSet, dumpArray, dumpIterator, getBaseTempDirForTestClass, getDataFile, getOnlySegmentReader, getTestClass, getTestName, isTestThread, localeForName, maybeChangeLiveIndexWriterConfig, maybeWrapReader, newAlcoholicMergePolicy, newAlcoholicMergePolicy, newDirectory, newDirectory, newDirectory, newDirectory, newField, newField, newFSDirectory, newFSDirectory, newIndexWriterConfig, newIndexWriterConfig, newIOContext, newIOContext, newLogMergePolicy, newLogMergePolicy, newLogMergePolicy, newLogMergePolicy, newLogMergePolicy, newMergePolicy, newMergePolicy, newMockDirectory, newMockDirectory, newMockFSDirectory, newSearcher, newSearcher, newSearcher, newStringField, newStringField, newTextField, newTextField, newTieredMergePolicy, newTieredMergePolicy, random, randomLocale, randomTimeZone, rarely, rarely, replaceMaxFailureRule, restoreIndexWriterMaxDocs, setIndexWriterMaxDocs, slowFileExists, usually, usually

Methods inherited from class org.junit.Assert

assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertArrayEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertThat, assertThat, assertTrue, assertTrue, fail, fail

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseStoredFieldsFormatTestCase

public BaseStoredFieldsFormatTestCase()

Method Detail

addRandomFields

protected void addRandomFields(Document d)

Add random fields to the provided document.

testRandomStoredFields

public void testRandomStoredFields()
                            throws IOException

Throws:

IOException

testStoredFieldsOrder

public void testStoredFieldsOrder()
                           throws Throwable

Throws:

Throwable

testBinaryFieldOffsetLength

public void testBinaryFieldOffsetLength()
                                 throws IOException

Throws:

IOException

testNumericField

public void testNumericField()
                      throws Exception

Throws:

Exception

testIndexedBit

public void testIndexedBit()
                    throws Exception

Throws:

Exception

testReadSkip

public void testReadSkip()
                  throws IOException

Throws:

IOException

testEmptyDocs

public void testEmptyDocs()
                   throws IOException

Throws:

IOException

testConcurrentReads

public void testConcurrentReads()
                         throws Exception

Throws:

Exception

testWriteReadMerge

public void testWriteReadMerge()
                        throws IOException

Throws:

IOException

testBigDocuments

@LuceneTestCase.Nightly
public void testBigDocuments()
                      throws IOException

Throws:

IOException

testBulkMergeWithDeletes

public void testBulkMergeWithDeletes()
                              throws IOException

Throws:

IOException

getCodec

protected abstract Codec getCodec()

Returns the codec to run tests against

setUp

public void setUp()
           throws Exception

Description copied from class: LuceneTestCase

For subclasses to override. Overrides must call super.setUp().

Overrides:

setUp in class LuceneTestCase

Throws:

Exception

tearDown

public void tearDown()
              throws Exception

Description copied from class: LuceneTestCase

For subclasses to override. Overrides must call super.tearDown().

Overrides:

tearDown in class LuceneTestCase

Throws:

Exception

excludedExtensionsFromByteCounts

protected Collection<String> excludedExtensionsFromByteCounts()

Return the list of extensions that should be excluded from byte counts when comparing indices that store the same content.

testMergeStability

public void testMergeStability()
                        throws Exception

The purpose of this test is to make sure that bulk merge doesn't accumulate useless data over runs.

Throws:

Exception

testRamBytesUsed

public void testRamBytesUsed()
                      throws IOException

Test the accuracy of the ramBytesUsed estimations.

Throws:

IOException