Package org.apache.lucene.store

Class BaseChunkedDirectoryTestCase

java.lang.Object

org.junit.Assert

org.apache.lucene.util.LuceneTestCase

org.apache.lucene.store.BaseDirectoryTestCase

org.apache.lucene.store.BaseChunkedDirectoryTestCase

public abstract class BaseChunkedDirectoryTestCase
extends BaseDirectoryTestCase

Base class for Directories that "chunk" the input into blocks.

It tries to explicitly chunk with different sizes and test boundary conditions around the chunks.

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.SuppressFileSystems, LuceneTestCase.SuppressFsync, LuceneTestCase.SuppressReproduceLine, LuceneTestCase.SuppressSysoutChecks, LuceneTestCase.SuppressTempFileChecks, LuceneTestCase.ThrowingRunnable, LuceneTestCase.Weekly

Field Summary

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

assertsAreEnabled, classRules, DEFAULT_LINE_DOCS_FILE, INFOSTREAM, JENKINS_LARGE_LINE_DOCS_FILE, LEAVE_TEMPORARY, MAYBE_CACHE_POLICY, RANDOM_MULTIPLIER, ruleChain, suiteFailureMarker, SYSPROP_AWAITSFIX, SYSPROP_BADAPPLES, SYSPROP_FAILFAST, SYSPROP_MAXFAILURES, SYSPROP_MONSTER, SYSPROP_NIGHTLY, SYSPROP_SLOW, SYSPROP_WEEKLY, TEST_ASSERTS_ENABLED, TEST_AWAITSFIX, TEST_BADAPPLES, TEST_CODEC, TEST_DIRECTORY, TEST_DOCVALUESFORMAT, TEST_LINE_DOCS_FILE, TEST_MONSTER, TEST_NIGHTLY, TEST_POSTINGSFORMAT, TEST_SLOW, TEST_THROTTLING, TEST_WEEKLY, VERBOSE

Constructor Summary

Constructors

Constructor	Description
BaseChunkedDirectoryTestCase()

Method Summary

Modifier and Type	Method	Description
protected Directory	getDirectory(Path path)	A subclass returns the Directory to be tested; if it's an FS-based directory it should point to the specified path, else it can ignore it.
protected abstract Directory	getDirectory(Path path, int maxChunkSize)	Creates a new directory with the specified max chunk size
void	testCloneClose()
void	testCloneSliceClose()
void	testLittleEndianFloatsCrossBoundary()
void	testLittleEndianLongsCrossBoundary()
void	testRandomChunkSizes()
void	testSeekEnd()
void	testSeeking()
void	testSeekSliceEnd()
void	testSeekSliceZero()
void	testSeekZero()
void	testSlicedSeeking()
void	testSliceOfSlice()	try to stress slices of slices

Methods inherited from class org.apache.lucene.store.BaseDirectoryTestCase

testAlignedFloats, testAlignedLittleEndianLongs, testByte, testChecksum, testCopyBytes, testCopyBytesWithThreads, testCopyFrom, testCreateOutputForExistingFile, testCreateTempOutput, testDeleteFile, testDetectClose, testDoubleCloseInput, testDoubleCloseOutput, testFileExistsInListAfterCreated, testFloatsUnderflow, testFsyncDoesntCreateNewFiles, testIllegalEOF, testIndexOutputToString, testInt, testLargeWrites, testListAllIsSorted, testLittleEndianLongsUnderflow, testLong, testMapOfStrings, testNoDir, testPendingDeletions, testRandomByte, testRandomInt, testRandomLong, testRandomShort, testRename, testSeekBeyondEndOfFile, testSeekPastEOF, testSeekToEndOfFile, testSeekToEOFThenBack, testSetOfStrings, testShort, testSliceOutOfBounds, testString, testThreadSafetyInListAll, testUnalignedFloats, testUnalignedLittleEndianLongs, testVInt, testVLong, testZInt, testZLong

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

addVirusChecker, assertDeletedDocsEquals, assertDocsAndPositionsEnumEquals, assertDocsEnumEquals, assertDocsSkippingEquals, assertDocValuesEquals, assertDocValuesEquals, assertFieldInfosEquals, assertNormsEquals, assertPointsEquals, assertPositionsSkippingEquals, assertReaderEquals, assertReaderStatisticsEquals, assertStoredFieldEquals, assertStoredFieldsEquals, assertTermsEnumEquals, assertTermsEquals, assertTermsEquals, assertTermsStatisticsEquals, assertTermStatsEquals, assertTermVectorsEquals, asSet, assumeFalse, assumeNoException, assumeTrue, assumeWorkingMMapOnWindows, atLeast, atLeast, callStackContains, callStackContains, callStackContainsAnyOf, closeAfterSuite, closeAfterTest, collate, createTempDir, createTempDir, createTempFile, createTempFile, dumpArray, dumpIterator, ensureSaneIWCOnNightly, expectThrows, expectThrows, expectThrows, expectThrowsAnyOf, expectThrowsAnyOf, getDataInputStream, getDataPath, getOnlyLeafReader, getTestClass, getTestName, hasWorkingMMapOnWindows, isTestThread, localeForLanguageTag, maybeChangeLiveIndexWriterConfig, maybeWrapReader, newAlcoholicMergePolicy, newAlcoholicMergePolicy, newBytesRef, newBytesRef, newBytesRef, newBytesRef, newBytesRef, newBytesRef, newDirectory, newDirectory, newDirectory, newDirectory, newDirectory, newField, newField, newFSDirectory, newFSDirectory, newIndexWriterConfig, newIndexWriterConfig, newIndexWriterConfig, newIOContext, newIOContext, newLogMergePolicy, newLogMergePolicy, newLogMergePolicy, newLogMergePolicy, newLogMergePolicy, newMaybeVirusCheckingDirectory, newMaybeVirusCheckingFSDirectory, newMergePolicy, newMergePolicy, newMergePolicy, newMockDirectory, newMockDirectory, newMockDirectory, newMockFSDirectory, newMockFSDirectory, newSearcher, newSearcher, newSearcher, newSearcher, newStringField, newStringField, newStringField, newStringField, newTextField, newTextField, newTieredMergePolicy, newTieredMergePolicy, overrideDefaultQueryCache, overrideTestDefaultQueryCache, random, randomLocale, randomTimeZone, rarely, rarely, replaceMaxFailureRule, resetDefaultQueryCache, restoreCPUCoreCount, restoreIndexWriterMaxDocs, runWithRestrictedPermissions, setIndexWriterMaxDocs, setUp, setupCPUCoreCount, slowFileExists, tearDown, usually, usually, wrapReader

Methods inherited from class org.junit.Assert

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

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseChunkedDirectoryTestCase

public BaseChunkedDirectoryTestCase()

Method Detail

getDirectory

protected Directory getDirectory(Path path)
                          throws IOException

Description copied from class: BaseDirectoryTestCase

A subclass returns the Directory to be tested; if it's an FS-based directory it should point to the specified path, else it can ignore it.

Specified by:

getDirectory in class BaseDirectoryTestCase

Throws:

IOException

getDirectory

protected abstract Directory getDirectory(Path path,
                                          int maxChunkSize)
                                   throws IOException

Creates a new directory with the specified max chunk size

Throws:

IOException

testCloneClose

public void testCloneClose()
                    throws Exception

Throws:

Exception

testCloneSliceClose

public void testCloneSliceClose()
                         throws Exception

Throws:

Exception

testSeekZero

public void testSeekZero()
                  throws Exception

Throws:

Exception

testSeekSliceZero

public void testSeekSliceZero()
                       throws Exception

Throws:

Exception

testSeekEnd

public void testSeekEnd()
                 throws Exception

Throws:

Exception

testSeekSliceEnd

public void testSeekSliceEnd()
                      throws Exception

Throws:

Exception

testSeeking

public void testSeeking()
                 throws Exception

Throws:

Exception

testSlicedSeeking

public void testSlicedSeeking()
                       throws Exception

Throws:

Exception

testSliceOfSlice

public void testSliceOfSlice()
                      throws Exception

Description copied from class: BaseDirectoryTestCase

try to stress slices of slices

Overrides:

testSliceOfSlice in class BaseDirectoryTestCase

Throws:

Exception

testRandomChunkSizes

public void testRandomChunkSizes()
                          throws Exception

Throws:

Exception

testLittleEndianLongsCrossBoundary

public void testLittleEndianLongsCrossBoundary()
                                        throws Exception

Throws:

Exception

testLittleEndianFloatsCrossBoundary

public void testLittleEndianFloatsCrossBoundary()
                                         throws Exception

Throws:

Exception