Package org.apache.lucene.tests.index
Class BaseFieldInfoFormatTestCase
java.lang.Object
org.junit.Assert
org.apache.lucene.tests.util.LuceneTestCase
org.apache.lucene.tests.index.BaseFieldInfoFormatTestCase
Abstract class to do basic tests for fis format. NOTE: This test focuses on the fis impl, nothing
else. The [stretch] goal is for this test to be so thorough in testing a new fis format that if
this test passes, then all Lucene/Solr tests should also pass. Ie, if there is some bug in a
given fis Format that this test fails to catch then this test needs to be improved!
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Nested Class Summary
Nested classes/interfaces inherited from class org.apache.lucene.tests.util.LuceneTestCase
LuceneTestCase.AwaitsFix, LuceneTestCase.BadApple, LuceneTestCase.Monster, LuceneTestCase.Nightly, LuceneTestCase.SuppressCodecs, LuceneTestCase.SuppressFileSystems, LuceneTestCase.SuppressFsync, LuceneTestCase.SuppressReproduceLine, LuceneTestCase.SuppressSysoutChecks, LuceneTestCase.SuppressTempFileChecks, LuceneTestCase.ThrowingConsumer<T>, LuceneTestCase.ThrowingRunnable, LuceneTestCase.Weekly
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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_BADAPPLES, SYSPROP_FAILFAST, SYSPROP_MAXFAILURES, SYSPROP_MONSTER, SYSPROP_NIGHTLY, 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_THROTTLING, TEST_WEEKLY, VERBOSE
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionprotected void
Hook to add any codec attributes to fieldinfo instances added in this test.protected void
addRandomFields
(Document doc) Add random fields to the provided document.protected final <D extends Directory>
DSet the created version of the givenDirectory
and return it.protected void
assertEquals
(FieldInfo expected, FieldInfo actual) equality for two individual fieldinfo objectsprotected void
assertEquals
(FieldInfos expected, FieldInfos actual) equality for entirety of fieldinfosprotected Collection
<String> 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 againstprotected int
Returns the major version that this codec is compatible with.protected final DirectoryReader
protected boolean
protected static SegmentInfo
newSegmentInfo
(Directory dir, String name) Returns a new fake segmentvoid
setUp()
For subclasses to override.protected boolean
Returnsfalse
if only the regular fields reader should be tested, andtrue
if only the merge instance should be tested.void
tearDown()
For subclasses to override.void
This test is a best effort at verifying that checkIntegrity doesn't miss any files.void
Test field infos read that hits exception on close.void
Test field infos write that hits exception on close.void
Test field infos write that hits exception immediately on open.void
Test field infos read that hits exception immediately on open.void
Test field infos attributes coming back are not mutablevoid
The purpose of this test is to make sure that bulk merge doesn't accumulate useless data over runs.void
Calls close multiple times on closeable codec apisvoid
Test field infos read/write with a single fieldvoid
Test field infos read/write with random fields, with different values.void
Tests exception handling on write and openInput/createOutputMethods inherited from class org.apache.lucene.tests.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, getJvmForkArguments, 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, newSnapshotIndexWriterConfig, newStringField, newStringField, newStringField, newStringField, newTextField, newTextField, newTieredMergePolicy, newTieredMergePolicy, overrideDefaultQueryCache, overrideTestDefaultQueryCache, random, randomLocale, randomTimeZone, rarely, rarely, replaceMaxFailureRule, resetDefaultQueryCache, restoreCPUCoreCount, restoreIndexWriterMaxDocs, runWithRestrictedPermissions, setIndexWriterMaxDocs, setupCPUCoreCount, setUpExecutorService, shutdownExecutorService, slowFileExists, 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
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Constructor Details
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BaseFieldInfoFormatTestCase
public BaseFieldInfoFormatTestCase()
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Method Details
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testOneField
Test field infos read/write with a single field- Throws:
Exception
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testImmutableAttributes
Test field infos attributes coming back are not mutable- Throws:
Exception
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testExceptionOnCreateOutput
Test field infos write that hits exception immediately on open. make sure we get our exception back, no file handle leaks, etc.- Throws:
Exception
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testExceptionOnCloseOutput
Test field infos write that hits exception on close. make sure we get our exception back, no file handle leaks, etc.- Throws:
Exception
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testExceptionOnOpenInput
Test field infos read that hits exception immediately on open. make sure we get our exception back, no file handle leaks, etc.- Throws:
Exception
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testExceptionOnCloseInput
Test field infos read that hits exception on close. make sure we get our exception back, no file handle leaks, etc.- Throws:
Exception
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testRandom
Test field infos read/write with random fields, with different values.- Throws:
Exception
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addAttributes
Hook to add any codec attributes to fieldinfo instances added in this test. -
assertEquals
equality for entirety of fieldinfos -
assertEquals
equality for two individual fieldinfo objects -
newSegmentInfo
Returns a new fake segment -
addRandomFields
Add random fields to the provided document. -
getCodec
Returns the codec to run tests against -
getCreatedVersionMajor
protected int getCreatedVersionMajor()Returns the major version that this codec is compatible with. -
applyCreatedVersionMajor
Set the created version of the givenDirectory
and return it.- Throws:
IOException
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setUp
Description copied from class:LuceneTestCase
For subclasses to override. Overrides must callsuper.setUp()
.- Overrides:
setUp
in classLuceneTestCase
- Throws:
Exception
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tearDown
Description copied from class:LuceneTestCase
For subclasses to override. Overrides must callsuper.tearDown()
.- Overrides:
tearDown
in classLuceneTestCase
- Throws:
Exception
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excludedExtensionsFromByteCounts
Return the list of extensions that should be excluded from byte counts when comparing indices that store the same content. -
testMergeStability
The purpose of this test is to make sure that bulk merge doesn't accumulate useless data over runs.- Throws:
Exception
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mergeIsStable
protected boolean mergeIsStable() -
testMultiClose
Calls close multiple times on closeable codec apis- Throws:
IOException
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testRandomExceptions
Tests exception handling on write and openInput/createOutput- Throws:
Exception
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shouldTestMergeInstance
protected boolean shouldTestMergeInstance()Returnsfalse
if only the regular fields reader should be tested, andtrue
if only the merge instance should be tested. -
maybeWrapWithMergingReader
- Throws:
IOException
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testCheckIntegrityReadsAllBytes
This test is a best effort at verifying that checkIntegrity doesn't miss any files. It tests that the combination of opening a reader and calling checkIntegrity on it reads all bytes of all files.- Throws:
Exception
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