Package org.apache.lucene.tests.store

Class BaseDirectoryTestCase

java.lang.Object

org.junit.Assert

org.apache.lucene.tests.util.LuceneTestCase

org.apache.lucene.tests.store.BaseDirectoryTestCase

Direct Known Subclasses:

BaseChunkedDirectoryTestCase

public abstract class BaseDirectoryTestCase
extends LuceneTestCase

Base class for Directory implementations.

Nested Class Summary

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

LuceneTestCase.AwaitsFix, LuceneTestCase.Concurrency, LuceneTestCase.Monster, LuceneTestCase.Nightly, LuceneTestCase.SuppressCodecs, LuceneTestCase.SuppressFileSystems, LuceneTestCase.SuppressFsync, LuceneTestCase.SuppressReproduceLine, LuceneTestCase.SuppressSysoutChecks, LuceneTestCase.SuppressTempFileChecks, LuceneTestCase.ThrowingConsumer<T>, LuceneTestCase.ThrowingRunnable, LuceneTestCase.Weekly

Field Summary

Fields inherited from class org.apache.lucene.tests.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_FAILFAST, SYSPROP_MAXFAILURES, SYSPROP_MONSTER, SYSPROP_NIGHTLY, SYSPROP_WEEKLY, TEST_ASSERTS_ENABLED, TEST_AWAITSFIX, TEST_CODEC, TEST_DIRECTORY, TEST_DOCVALUESFORMAT, TEST_LINE_DOCS_FILE, TEST_MONSTER, TEST_NIGHTLY, TEST_POSTINGSFORMAT, TEST_THROTTLING, TEST_WEEKLY, VERBOSE

Constructor Summary

Constructors

Constructor	Description
BaseDirectoryTestCase()

Method Summary

Modifier and Type	Method	Description
protected void	assertBytes(RandomAccessInput slice, byte[] bytes, int bytesOffset)
protected void	doTestGroupVInt(Directory dir, int iterations, int minBpv, int maxBpv, int maxNumValues)
protected abstract 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.
void	testAlignedFloats()
void	testAlignedInts()
void	testAlignedLittleEndianLongs()
void	testByte()
void	testChecksum()
void	testCopyBytes()
void	testCopyBytesWithThreads()
void	testCopyFrom()
void	testCreateOutputForExistingFile()
void	testCreateTempOutput()
void	testDataTypes()
void	testDeleteFile()
void	testDetectClose()	Make sure directory throws AlreadyClosedException if you try to createOutput after closing.
void	testDoubleCloseInput()
void	testDoubleCloseOutput()
void	testFileExistsInListAfterCreated()	LUCENE-1468: once we create an output, we should see it in the dir listing.
void	testFloatsUnderflow()
void	testFsyncDoesntCreateNewFiles()
void	testGroupVInt()
void	testGroupVIntOverflow()
void	testIllegalEOF()
void	testIndexOutputToString()
void	testInt()
void	testIntsUnderflow()
void	testIsLoaded()
void	testIsLoadedOnSlice()
void	testLargeWrites()	This test that writes larger than the size of the buffer output will correctly increment the file pointer.
void	testListAllIsSorted()
void	testLittleEndianLongsUnderflow()
void	testLong()
void	testMapOfStrings()
void	testNoDir()
void	testPendingDeletions()
void	testPrefetch()
void	testPrefetchOnSlice()
void	testRandomByte()
void	testRandomInt()
void	testRandomLong()
void	testRandomShort()
void	testRename()
void	testSeekBeyondEndOfFile()
void	testSeekPastEOF()
void	testSeekToEndOfFile()
void	testSeekToEOFThenBack()
void	testSetOfStrings()
void	testShort()
void	testSliceOfSlice()	try to stress slices of slices
void	testSliceOutOfBounds()
void	testString()
void	testThreadSafetyInListAll()
void	testUnalignedFloats()
void	testUnalignedInts()
void	testUnalignedLittleEndianLongs()
void	testUpdateReadAdvice()
void	testVInt()
void	testVLong()
void	testZInt()
void	testZLong()

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

addVirusChecker, assertDeletedDocsEquals, assertDocsAndPositionsEnumEquals, assertDocsEnumEquals, assertDocsSkippingEquals, assertDocValuesEquals, assertDocValuesEquals, assertDoubleUlpEquals, assertFieldInfosEquals, assertFloatUlpEquals, assertNormsEquals, assertPointsEquals, assertPositionsSkippingEquals, assertReaderEquals, assertReaderStatisticsEquals, assertStoredFieldEquals, assertStoredFieldsEquals, assertTermsEnumEquals, assertTermsEquals, assertTermsEquals, assertTermsStatisticsEquals, assertTermStatsEquals, assertTermVectorsEquals, asSet, assumeFalse, assumeNoException, assumeTrue, atLeast, atLeast, callStackContains, callStackContains, callStackContainsAnyOf, closeAfterSuite, closeAfterTest, collate, createTempDir, createTempDir, createTempFile, createTempFile, dumpArray, dumpIterator, ensureSaneIWCOnNightly, expectThrows, expectThrows, expectThrows, expectThrowsAnyOf, expectThrowsAnyOf, getDataInputStream, getDataPath, getJvmForkArguments, getOnlyLeafReader, getTestClass, getTestName, 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, newSearcher, newSnapshotIndexWriterConfig, newStringField, newStringField, newStringField, newStringField, newTextField, newTextField, newTieredMergePolicy, newTieredMergePolicy, overrideDefaultQueryCache, overrideTestDefaultQueryCache, random, randomLocale, randomTimeZone, randomVectorFormat, rarely, rarely, replaceMaxFailureRule, resetDefaultQueryCache, restoreCPUCoreCount, restoreIndexWriterMaxDocs, runWithRestrictedPermissions, setIndexWriterMaxDocs, setUp, setupCPUCoreCount, setUpExecutorService, shutdownExecutorService, 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 Details

BaseDirectoryTestCase

public BaseDirectoryTestCase()

Method Details

getDirectory

protected abstract Directory getDirectory(Path path)
                                   throws IOException

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.

Throws:

IOException

testCopyFrom

public void testCopyFrom()
                  throws Exception

Throws:

Exception

testRename

public void testRename()
                throws Exception

Throws:

Exception

testDeleteFile

public void testDeleteFile()
                    throws Exception

Throws:

Exception

testByte

public void testByte()
              throws Exception

Throws:

Exception

testShort

public void testShort()
               throws Exception

Throws:

Exception

testInt

public void testInt()
             throws Exception

Throws:

Exception

testLong

public void testLong()
              throws Exception

Throws:

Exception

testAlignedLittleEndianLongs

public void testAlignedLittleEndianLongs()
                                  throws Exception

Throws:

Exception

testUnalignedLittleEndianLongs

public void testUnalignedLittleEndianLongs()
                                    throws Exception

Throws:

Exception

testLittleEndianLongsUnderflow

public void testLittleEndianLongsUnderflow()
                                    throws Exception

Throws:

Exception

testAlignedInts

public void testAlignedInts()
                     throws Exception

Throws:

Exception

testUnalignedInts

public void testUnalignedInts()
                       throws Exception

Throws:

Exception

testIntsUnderflow

public void testIntsUnderflow()
                       throws Exception

Throws:

Exception

testAlignedFloats

public void testAlignedFloats()
                       throws Exception

Throws:

Exception

testUnalignedFloats

public void testUnalignedFloats()
                         throws Exception

Throws:

Exception

testFloatsUnderflow

public void testFloatsUnderflow()
                         throws Exception

Throws:

Exception

testString

public void testString()
                throws Exception

Throws:

Exception

testVInt

public void testVInt()
              throws Exception

Throws:

Exception

testVLong

public void testVLong()
               throws Exception

Throws:

Exception

testZInt

public void testZInt()
              throws Exception

Throws:

Exception

testZLong

public void testZLong()
               throws Exception

Throws:

Exception

testSetOfStrings

public void testSetOfStrings()
                      throws Exception

Throws:

Exception

testMapOfStrings

public void testMapOfStrings()
                      throws Exception

Throws:

Exception

testChecksum

public void testChecksum()
                  throws Exception

Throws:

Exception

testDetectClose

public void testDetectClose()
                     throws Throwable

Make sure directory throws AlreadyClosedException if you try to createOutput after closing.

Throws:

Throwable

testThreadSafetyInListAll

public void testThreadSafetyInListAll()
                               throws Exception

Throws:

Exception

testFileExistsInListAfterCreated

public void testFileExistsInListAfterCreated()
                                      throws IOException

LUCENE-1468: once we create an output, we should see it in the dir listing.

Throws:

IOException

testSeekToEOFThenBack

public void testSeekToEOFThenBack()
                           throws Exception

Throws:

Exception

testIllegalEOF

public void testIllegalEOF()
                    throws Exception

Throws:

Exception

testSeekPastEOF

public void testSeekPastEOF()
                     throws Exception

Throws:

Exception

testSliceOutOfBounds

public void testSliceOutOfBounds()
                          throws Exception

Throws:

Exception

testNoDir

public void testNoDir()
               throws Throwable

Throws:

Throwable

testCopyBytes

public void testCopyBytes()
                   throws Exception

Throws:

Exception

testCopyBytesWithThreads

public void testCopyBytesWithThreads()
                              throws Exception

Throws:

Exception

testFsyncDoesntCreateNewFiles

public void testFsyncDoesntCreateNewFiles()
                                   throws Exception

Throws:

Exception

testRandomLong

public void testRandomLong()
                    throws Exception

Throws:

Exception

testRandomInt

public void testRandomInt()
                   throws Exception

Throws:

Exception

testRandomShort

public void testRandomShort()
                     throws Exception

Throws:

Exception

testRandomByte

public void testRandomByte()
                    throws Exception

Throws:

Exception

assertBytes

protected void assertBytes(RandomAccessInput slice,
 byte[] bytes,
 int bytesOffset)
                    throws IOException

Throws:

IOException

testSliceOfSlice

public void testSliceOfSlice()
                      throws Exception

try to stress slices of slices

Throws:

Exception

testLargeWrites

public void testLargeWrites()
                     throws IOException

This test that writes larger than the size of the buffer output will correctly increment the file pointer.

Throws:

IOException

testIndexOutputToString

public void testIndexOutputToString()
                             throws Throwable

Throws:

Throwable

testDoubleCloseOutput

public void testDoubleCloseOutput()
                           throws Throwable

Throws:

Throwable

testDoubleCloseInput

public void testDoubleCloseInput()
                          throws Throwable

Throws:

Throwable

testCreateTempOutput

public void testCreateTempOutput()
                          throws Throwable

Throws:

Throwable

testCreateOutputForExistingFile

public void testCreateOutputForExistingFile()
                                     throws IOException

Throws:

IOException

testSeekToEndOfFile

public void testSeekToEndOfFile()
                         throws IOException

Throws:

IOException

testSeekBeyondEndOfFile

public void testSeekBeyondEndOfFile()
                             throws IOException

Throws:

IOException

testPendingDeletions

public void testPendingDeletions()
                          throws IOException

Throws:

IOException

testListAllIsSorted

public void testListAllIsSorted()
                         throws IOException

Throws:

IOException

testDataTypes

public void testDataTypes()
                   throws IOException

Throws:

IOException

testGroupVIntOverflow

public void testGroupVIntOverflow()
                           throws IOException

Throws:

IOException

testGroupVInt

public void testGroupVInt()
                   throws IOException

Throws:

IOException

doTestGroupVInt

protected void doTestGroupVInt(Directory dir,
 int iterations,
 int minBpv,
 int maxBpv,
 int maxNumValues)
                        throws IOException

Throws:

IOException

testPrefetch

public void testPrefetch()
                  throws IOException

Throws:

IOException

testPrefetchOnSlice

public void testPrefetchOnSlice()
                         throws IOException

Throws:

IOException

testUpdateReadAdvice

public void testUpdateReadAdvice()
                          throws IOException

Throws:

IOException

testIsLoaded

public void testIsLoaded()
                  throws IOException

Throws:

IOException

testIsLoadedOnSlice

public void testIsLoadedOnSlice()
                         throws IOException

Throws:

IOException