Package org.elasticsearch.index.engine

Class EngineTestCase

java.lang.Object
org.junit.Assert
org.apache.lucene.util.LuceneTestCase
org.elasticsearch.test.ESTestCase
org.elasticsearch.index.engine.EngineTestCase
public abstract class EngineTestCase
extends ESTestCase

  • Nested Class Summary

    Nested Classes
    Modifier and Type Class Description
    static interface  EngineTestCase.IndexWriterFactory  
    static class  EngineTestCase.MatchingDirectoryReader  
    static class  EngineTestCase.PrimaryTermSupplier  

    Nested classes/interfaces inherited from class org.elasticsearch.test.ESTestCase

    ESTestCase.GeohashGenerator, ESTestCase.TestAnalysis

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

    org.apache.lucene.util.LuceneTestCase.AwaitsFix, org.apache.lucene.util.LuceneTestCase.BadApple, org.apache.lucene.util.LuceneTestCase.Monster, org.apache.lucene.util.LuceneTestCase.Nightly, org.apache.lucene.util.LuceneTestCase.Slow, org.apache.lucene.util.LuceneTestCase.SuppressCodecs, org.apache.lucene.util.LuceneTestCase.SuppressFileSystems, org.apache.lucene.util.LuceneTestCase.SuppressFsync, org.apache.lucene.util.LuceneTestCase.SuppressReproduceLine, org.apache.lucene.util.LuceneTestCase.SuppressSysoutChecks, org.apache.lucene.util.LuceneTestCase.SuppressTempFileChecks, org.apache.lucene.util.LuceneTestCase.ThrowingRunnable, org.apache.lucene.util.LuceneTestCase.Weekly

  • Field Summary

    Fields
    Modifier and Type Field Description
    protected org.elasticsearch.cluster.routing.AllocationId allocationId  
    protected static org.elasticsearch.common.bytes.BytesReference B_1  
    protected static org.elasticsearch.common.bytes.BytesReference B_2  
    protected static org.elasticsearch.common.bytes.BytesReference B_3  
    protected java.lang.String codecName  
    protected org.elasticsearch.index.IndexSettings defaultSettings  
    protected org.elasticsearch.index.engine.InternalEngine engine  
    protected static org.elasticsearch.index.IndexSettings INDEX_SETTINGS  
    protected EngineTestCase.PrimaryTermSupplier primaryTerm  
    protected java.nio.file.Path primaryTranslogDir  
    protected org.elasticsearch.index.engine.InternalEngine replicaEngine  
    protected java.nio.file.Path replicaTranslogDir  
    protected org.elasticsearch.index.shard.ShardId shardId  
    protected static org.elasticsearch.common.bytes.BytesArray SOURCE  
    protected org.elasticsearch.index.store.Store store  
    protected org.elasticsearch.index.store.Store storeReplica  
    protected org.elasticsearch.threadpool.ThreadPool threadPool  
    protected TranslogHandler translogHandler  

    Fields inherited from class org.elasticsearch.test.ESTestCase

    checkIndexFailures, DEFAULT_NAMED_WRITABLE_REGISTRY, DEFAULT_TEST_WORKER_ID, failureAndSuccessEvents, FIPS_SYSPROP, JAVA_TIMEZONE_IDS, JAVA_ZONE_IDS, JODA_TIMEZONE_IDS, logger, MIN_PRIVATE_PORT, TEST_WORKER_SYS_PROPERTY, TEST_WORKER_VM_ID

    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
    EngineTestCase()  

  • Method Summary

    Modifier and Type Method Description
    static org.elasticsearch.index.engine.Engine.Result applyOperation​(org.elasticsearch.index.engine.Engine engine, org.elasticsearch.index.engine.Engine.Operation operation)  
    static void applyOperations​(org.elasticsearch.index.engine.Engine engine, java.util.List<org.elasticsearch.index.engine.Engine.Operation> operations)  
    static void assertAtMostOneLuceneDocumentPerSequenceNumber​(org.elasticsearch.index.engine.Engine engine)  
    static void assertAtMostOneLuceneDocumentPerSequenceNumber​(org.elasticsearch.index.IndexSettings indexSettings, org.apache.lucene.index.DirectoryReader reader)  
    static void assertConsistentHistoryBetweenTranslogAndLuceneIndex​(org.elasticsearch.index.engine.Engine engine, org.elasticsearch.index.mapper.MapperService mapper)
    Asserts the provided engine has a consistent document history between translog and Lucene index.
    static void assertMaxSeqNoInCommitUserData​(org.elasticsearch.index.engine.Engine engine)
    Asserts that the max_seq_no stored in the commit's user_data is never smaller than seq_no of any document in the commit.
    static void assertNoInFlightDocuments​(org.elasticsearch.index.engine.Engine engine)  
    static void assertOpsOnReplica​(java.util.List<org.elasticsearch.index.engine.Engine.Operation> ops, org.elasticsearch.index.engine.InternalEngine replicaEngine, boolean shuffleOps, org.apache.logging.log4j.Logger logger)  
    protected static void assertVisibleCount​(org.elasticsearch.index.engine.Engine engine, int numDocs)  
    protected static void assertVisibleCount​(org.elasticsearch.index.engine.Engine engine, int numDocs, boolean refresh)  
    protected static void assertVisibleCount​(org.elasticsearch.index.engine.InternalEngine engine, int numDocs)  
    protected static void assertVisibleCount​(org.elasticsearch.index.engine.InternalEngine engine, int numDocs, boolean refresh)  
    protected static org.elasticsearch.common.bytes.BytesArray bytesArray​(java.lang.String string)  
    static void checkNoSoftDeletesLoaded​(org.elasticsearch.index.engine.ReadOnlyEngine readOnlyEngine)  
    static void concurrentlyApplyOps​(java.util.List<org.elasticsearch.index.engine.Engine.Operation> ops, org.elasticsearch.index.engine.InternalEngine engine)  
    protected org.elasticsearch.index.engine.EngineConfig config​(org.elasticsearch.index.engine.EngineConfig config, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.elasticsearch.index.engine.EngineConfig.TombstoneDocSupplier tombstoneDocSupplier)  
    org.elasticsearch.index.engine.EngineConfig config​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, org.apache.lucene.search.ReferenceManager.RefreshListener refreshListener)  
    org.elasticsearch.index.engine.EngineConfig config​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, org.apache.lucene.search.ReferenceManager.RefreshListener externalRefreshListener, org.apache.lucene.search.ReferenceManager.RefreshListener internalRefreshListener, org.apache.lucene.search.Sort indexSort, java.util.function.LongSupplier maybeGlobalCheckpointSupplier, java.util.function.Supplier<org.elasticsearch.index.seqno.RetentionLeases> maybeRetentionLeasesSupplier, org.elasticsearch.indices.breaker.CircuitBreakerService breakerService)  
    org.elasticsearch.index.engine.EngineConfig config​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, org.apache.lucene.search.ReferenceManager.RefreshListener externalRefreshListener, org.apache.lucene.search.ReferenceManager.RefreshListener internalRefreshListener, org.apache.lucene.search.Sort indexSort, java.util.function.LongSupplier maybeGlobalCheckpointSupplier, org.elasticsearch.indices.breaker.CircuitBreakerService breakerService)  
    org.elasticsearch.index.engine.EngineConfig config​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, org.apache.lucene.search.ReferenceManager.RefreshListener refreshListener, org.apache.lucene.search.Sort indexSort, java.util.function.LongSupplier globalCheckpointSupplier)  
    org.elasticsearch.index.engine.EngineConfig config​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, org.apache.lucene.search.ReferenceManager.RefreshListener refreshListener, org.apache.lucene.search.Sort indexSort, java.util.function.LongSupplier globalCheckpointSupplier, java.util.function.Supplier<org.elasticsearch.index.seqno.RetentionLeases> retentionLeasesSupplier)  
    org.elasticsearch.index.engine.EngineConfig copy​(org.elasticsearch.index.engine.EngineConfig config, java.util.function.LongSupplier globalCheckpointSupplier)  
    org.elasticsearch.index.engine.EngineConfig copy​(org.elasticsearch.index.engine.EngineConfig config, org.apache.lucene.analysis.Analyzer analyzer)  
    org.elasticsearch.index.engine.EngineConfig copy​(org.elasticsearch.index.engine.EngineConfig config, org.apache.lucene.index.MergePolicy mergePolicy)  
    protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.engine.EngineConfig config)  
    static org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.engine.EngineConfig engineConfig, int maxDocs)  
    protected org.elasticsearch.index.engine.InternalEngine createEngine​(EngineTestCase.IndexWriterFactory indexWriterFactory, java.util.function.BiFunction<java.lang.Long,​java.lang.Long,​org.elasticsearch.index.seqno.LocalCheckpointTracker> localCheckpointTrackerSupplier, java.util.function.ToLongBiFunction<org.elasticsearch.index.engine.Engine,​org.elasticsearch.index.engine.Engine.Operation> seqNoForOperation, org.elasticsearch.index.engine.EngineConfig config)  
    protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy)  
    protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, EngineTestCase.IndexWriterFactory indexWriterFactory)  
    protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, EngineTestCase.IndexWriterFactory indexWriterFactory, java.util.function.BiFunction<java.lang.Long,​java.lang.Long,​org.elasticsearch.index.seqno.LocalCheckpointTracker> localCheckpointTrackerSupplier, java.util.function.LongSupplier globalCheckpointSupplier)  
    protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, EngineTestCase.IndexWriterFactory indexWriterFactory, java.util.function.BiFunction<java.lang.Long,​java.lang.Long,​org.elasticsearch.index.seqno.LocalCheckpointTracker> localCheckpointTrackerSupplier, java.util.function.LongSupplier globalCheckpointSupplier, java.util.function.ToLongBiFunction<org.elasticsearch.index.engine.Engine,​org.elasticsearch.index.engine.Engine.Operation> seqNoForOperation)  
    protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, EngineTestCase.IndexWriterFactory indexWriterFactory, java.util.function.BiFunction<java.lang.Long,​java.lang.Long,​org.elasticsearch.index.seqno.LocalCheckpointTracker> localCheckpointTrackerSupplier, java.util.function.ToLongBiFunction<org.elasticsearch.index.engine.Engine,​org.elasticsearch.index.engine.Engine.Operation> seqNoForOperation, org.apache.lucene.search.Sort indexSort, java.util.function.LongSupplier globalCheckpointSupplier)  
    protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath)  
    protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, java.util.function.BiFunction<java.lang.Long,​java.lang.Long,​org.elasticsearch.index.seqno.LocalCheckpointTracker> localCheckpointTrackerSupplier)  
    protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, java.util.function.BiFunction<java.lang.Long,​java.lang.Long,​org.elasticsearch.index.seqno.LocalCheckpointTracker> localCheckpointTrackerSupplier, java.util.function.ToLongBiFunction<org.elasticsearch.index.engine.Engine,​org.elasticsearch.index.engine.Engine.Operation> seqNoForOperation)  
    protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, java.util.function.LongSupplier globalCheckpointSupplier)  
    static org.elasticsearch.index.engine.InternalEngine createInternalEngine​(EngineTestCase.IndexWriterFactory indexWriterFactory, java.util.function.BiFunction<java.lang.Long,​java.lang.Long,​org.elasticsearch.index.seqno.LocalCheckpointTracker> localCheckpointTrackerSupplier, java.util.function.ToLongBiFunction<org.elasticsearch.index.engine.Engine,​org.elasticsearch.index.engine.Engine.Operation> seqNoForOperation, org.elasticsearch.index.engine.EngineConfig config)  
    static org.elasticsearch.index.mapper.MapperService createMapperService​(java.lang.String type)  
    static org.elasticsearch.index.mapper.ParsedDocument createParsedDoc​(java.lang.String id, java.lang.String routing)  
    static org.elasticsearch.index.mapper.ParsedDocument createParsedDoc​(java.lang.String id, java.lang.String routing, boolean recoverySource)  
    protected org.elasticsearch.index.store.Store createStore()  
    protected org.elasticsearch.index.store.Store createStore​(org.apache.lucene.store.Directory directory)  
    protected org.elasticsearch.index.store.Store createStore​(org.elasticsearch.index.IndexSettings indexSettings, org.apache.lucene.store.Directory directory)  
    protected org.elasticsearch.index.translog.Translog createTranslog​(java.nio.file.Path translogPath, java.util.function.LongSupplier primaryTermSupplier)  
    protected org.elasticsearch.index.translog.Translog createTranslog​(java.util.function.LongSupplier primaryTermSupplier)  
    protected TranslogHandler createTranslogHandler​(org.elasticsearch.index.IndexSettings indexSettings)  
    static org.elasticsearch.index.mapper.DocumentMapper docMapper​(java.lang.String type)  
    java.util.List<org.elasticsearch.index.engine.Engine.Operation> generateHistoryOnReplica​(int numOps, boolean allowGapInSeqNo, boolean allowDuplicate, boolean includeNestedDocs)  
    java.util.List<org.elasticsearch.index.engine.Engine.Operation> generateHistoryOnReplica​(int numOps, long startingSeqNo, boolean allowGapInSeqNo, boolean allowDuplicate, boolean includeNestedDocs)  
    static long generateNewSeqNo​(org.elasticsearch.index.engine.Engine engine)
    Generate a new sequence number and return it.
    static java.util.List<org.elasticsearch.index.engine.Engine.Operation> generateSingleDocHistory​(boolean forReplica, org.elasticsearch.index.VersionType versionType, long primaryTerm, int minOpCount, int maxOpCount, java.lang.String docId)  
    static java.util.List<DocIdSeqNoAndSource> getDocIds​(org.elasticsearch.index.engine.Engine engine, boolean refresh)
    Gets a collection of tuples of docId, sequence number, and primary term of all live documents in the provided engine.
    static long getInFlightDocCount​(org.elasticsearch.index.engine.Engine engine)  
    static long getNumVersionLookups​(org.elasticsearch.index.engine.Engine engine)
    Returns the number of times a version was looked up either from version map or from the index.
    static org.elasticsearch.index.translog.Translog getTranslog​(org.elasticsearch.index.engine.Engine engine)
    Exposes a translog associated with the given engine for testing purpose.
    static boolean hasSnapshottedCommits​(org.elasticsearch.index.engine.Engine engine)  
    protected org.elasticsearch.index.engine.Engine.Index indexForDoc​(org.elasticsearch.index.mapper.ParsedDocument doc)  
    protected org.elasticsearch.common.settings.Settings indexSettings()  
    static org.elasticsearch.common.CheckedBiFunction<java.lang.String,​java.lang.Integer,​org.elasticsearch.index.mapper.ParsedDocument,​java.io.IOException> nestedParsedDocFactory()  
    protected org.elasticsearch.index.engine.Engine.Get newGet​(boolean realtime, org.elasticsearch.index.mapper.ParsedDocument doc)  
    static org.apache.lucene.index.Term newUid​(java.lang.String id)  
    static org.apache.lucene.index.Term newUid​(org.elasticsearch.index.mapper.ParsedDocument doc)  
    protected org.elasticsearch.index.engine.EngineConfig noOpConfig​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath)  
    protected org.elasticsearch.index.engine.EngineConfig noOpConfig​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, java.util.function.LongSupplier globalCheckpointSupplier)  
    static org.elasticsearch.common.CheckedFunction<org.apache.lucene.index.DirectoryReader,​org.apache.lucene.index.DirectoryReader,​java.io.IOException> randomReaderWrapper()  
    static java.util.function.Function<org.elasticsearch.index.engine.Engine.Searcher,​org.elasticsearch.index.engine.Engine.Searcher> randomSearcherWrapper()  
    static java.util.List<org.elasticsearch.index.translog.Translog.Operation> readAllOperationsInLucene​(org.elasticsearch.index.engine.Engine engine, org.elasticsearch.index.mapper.MapperService mapperService)
    Reads all engine operations that have been processed by the engine from Lucene index.
    protected org.elasticsearch.index.engine.Engine.Delete replicaDeleteForDoc​(java.lang.String id, long version, long seqNo, long startTime)  
    protected org.elasticsearch.index.engine.Engine.Index replicaIndexForDoc​(org.elasticsearch.index.mapper.ParsedDocument doc, long version, long seqNo, boolean isRetry)  
    void setUp()  
    void tearDown()  
    protected static org.elasticsearch.index.mapper.ParseContext.Document testDocument()  
    protected static org.elasticsearch.index.mapper.ParseContext.Document testDocumentWithTextField()  
    protected static org.elasticsearch.index.mapper.ParseContext.Document testDocumentWithTextField​(java.lang.String value)  
    protected static org.elasticsearch.index.mapper.ParsedDocument testParsedDocument​(java.lang.String id, java.lang.String routing, org.elasticsearch.index.mapper.ParseContext.Document document, org.elasticsearch.common.bytes.BytesReference source, org.elasticsearch.index.mapper.Mapping mappingUpdate)  
    protected static org.elasticsearch.index.mapper.ParsedDocument testParsedDocument​(java.lang.String id, java.lang.String routing, org.elasticsearch.index.mapper.ParseContext.Document document, org.elasticsearch.common.bytes.BytesReference source, org.elasticsearch.index.mapper.Mapping mappingUpdate, boolean recoverySource)  
    static org.elasticsearch.index.engine.EngineConfig.TombstoneDocSupplier tombstoneDocSupplier()
    Creates a tombstone document that only includes uid, seq#, term and version fields.
    static void waitForOpsToComplete​(org.elasticsearch.index.engine.InternalEngine engine, long seqNo)
    Waits for all operations up to the provided sequence number to complete in the given internal engine.

    Methods inherited from class org.elasticsearch.test.ESTestCase

    after, afterIfFailed, afterIfSuccessful, allowedWarnings, assertArrayEquals, assertBusy, assertBusy, assertEquals, assertSettingDeprecationsAndWarnings, assertSettingDeprecationsAndWarnings, assertWarnings, assertWarnings, before, between, buildEnvSettings, buildNewFakeTransportAddress, checkStaticState, clearAdditionalRoles, copyInstance, copyNamedWriteable, copyNamedWriteable, copyWriteable, copyWriteable, createDefaultIndexAnalyzers, createParser, createParser, createParser, createParser, createParser, createParser, createTestAnalysis, createTestAnalysis, createTestAnalysis, enableJodaDeprecationWarningsCheck, enableWarningsCheck, ensureAllSearchContextsReleased, ensureCheckIndexPassed, ensureSupportedLocale, filteredWarnings, frequently, generateRandomStringArray, generateRandomStringArray, getBasePort, getDataPath, getPortRange, getSuiteFailureMarker, getTestTransportPlugin, getTestTransportType, inFipsJvm, iterations, maybeSet, mockScript, newEnvironment, newEnvironment, newNodeEnvironment, newNodeEnvironment, randomAlphaOfLength, randomAlphaOfLengthBetween, randomArray, randomArray, randomBigInteger, randomBoolean, randomByte, randomByteArrayOfLength, randomDateFormatterPattern, randomDateTimeZone, randomDouble, randomDoubleBetween, randomFloat, randomFrom, randomFrom, randomFrom, randomFrom, randomFrom, randomGeohash, randomInt, randomInt, randomIntBetween, randomIp, randomList, randomList, randomLong, randomLongBetween, randomNonNegativeByte, randomNonNegativeLong, randomPositiveTimeValue, randomRealisticUnicodeOfCodepointLength, randomRealisticUnicodeOfCodepointLengthBetween, randomRealisticUnicodeOfLength, randomRealisticUnicodeOfLengthBetween, randomShort, randomSubsetOf, randomSubsetOf, randomSubsetOf, randomTimeValue, randomTimeValue, randomTimeValue, randomTimeZone, randomUnicodeOfCodepointLength, randomUnicodeOfCodepointLengthBetween, randomUnicodeOfLength, randomUnicodeOfLengthBetween, randomUnique, randomValueOtherThan, randomValueOtherThanMany, randomZone, removeHeaderWarningAppender, resetCheckIndexStatus, resetPortCounter, restoreContentType, restoreFileSystem, scaledRandomIntBetween, setContentType, setFileSystem, setHeaderWarningAppender, settings, shuffleMap, shuffleXContent, shuffleXContent, spinForAtLeastNMilliseconds, spinForAtLeastOneMillisecond, terminate, terminate, tmpPaths, toShuffledXContent, waitUntil, waitUntil, writableRegistry, xContentRegistry

    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, getBaseTempDirForTestClass, getDataInputStream, getOnlyLeafReader, getTestClass, getTestName, hasWorkingMMapOnWindows, isTestThread, localeForLanguageTag, maybeChangeLiveIndexWriterConfig, maybeWrapReader, newAlcoholicMergePolicy, newAlcoholicMergePolicy, 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, newStringField, newStringField, newStringField, newStringField, newTextField, newTextField, newTieredMergePolicy, newTieredMergePolicy, overrideDefaultQueryCache, overrideTestDefaultQueryCache, random, randomLocale, randomTimeZone, rarely, rarely, replaceMaxFailureRule, resetDefaultQueryCache, restoreCPUCoreCount, restoreIndexWriterMaxDocs, restoreSpins, runWithRestrictedPermissions, setIndexWriterMaxDocs, setupCPUCoreCount, setupSpins, 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, assertTrue, assertTrue, fail, fail

    Methods inherited from class java.lang.Object

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

  • Field Details

    • shardId

      protected final org.elasticsearch.index.shard.ShardId shardId

    • allocationId

      protected final org.elasticsearch.cluster.routing.AllocationId allocationId

    • INDEX_SETTINGS

      protected static final org.elasticsearch.index.IndexSettings INDEX_SETTINGS

    • threadPool

      protected org.elasticsearch.threadpool.ThreadPool threadPool

    • translogHandler

      protected TranslogHandler translogHandler

    • store

      protected org.elasticsearch.index.store.Store store

    • storeReplica

      protected org.elasticsearch.index.store.Store storeReplica

    • engine

      protected org.elasticsearch.index.engine.InternalEngine engine

    • replicaEngine

      protected org.elasticsearch.index.engine.InternalEngine replicaEngine

    • defaultSettings

      protected org.elasticsearch.index.IndexSettings defaultSettings

    • codecName

      protected java.lang.String codecName

    • primaryTranslogDir

      protected java.nio.file.Path primaryTranslogDir

    • replicaTranslogDir

      protected java.nio.file.Path replicaTranslogDir

    • primaryTerm

      protected final EngineTestCase.PrimaryTermSupplier primaryTerm

    • B_1

      protected static final org.elasticsearch.common.bytes.BytesReference B_1

    • B_2

      protected static final org.elasticsearch.common.bytes.BytesReference B_2

    • B_3

      protected static final org.elasticsearch.common.bytes.BytesReference B_3

    • SOURCE

      protected static final org.elasticsearch.common.bytes.BytesArray SOURCE

  • Constructor Details

    • EngineTestCase

      public EngineTestCase()

  • Method Details

    • assertVisibleCount

      protected static void assertVisibleCount​(org.elasticsearch.index.engine.Engine engine, int numDocs) throws java.io.IOException
      Throws:
      java.io.IOException

    • assertVisibleCount

      protected static void assertVisibleCount​(org.elasticsearch.index.engine.Engine engine, int numDocs, boolean refresh) throws java.io.IOException
      Throws:
      java.io.IOException

    • indexSettings

      protected org.elasticsearch.common.settings.Settings indexSettings()

    • setUp

      public void setUp() throws java.lang.Exception
      Overrides:
      setUp in class org.apache.lucene.util.LuceneTestCase
      Throws:
      java.lang.Exception

    • copy

      public org.elasticsearch.index.engine.EngineConfig copy​(org.elasticsearch.index.engine.EngineConfig config, java.util.function.LongSupplier globalCheckpointSupplier)

    • copy

      public org.elasticsearch.index.engine.EngineConfig copy​(org.elasticsearch.index.engine.EngineConfig config, org.apache.lucene.analysis.Analyzer analyzer)

    • copy

      public org.elasticsearch.index.engine.EngineConfig copy​(org.elasticsearch.index.engine.EngineConfig config, org.apache.lucene.index.MergePolicy mergePolicy)

    • tearDown

      public void tearDown() throws java.lang.Exception
      Overrides:
      tearDown in class org.apache.lucene.util.LuceneTestCase
      Throws:
      java.lang.Exception

    • testDocumentWithTextField

      protected static org.elasticsearch.index.mapper.ParseContext.Document testDocumentWithTextField()

    • testDocumentWithTextField

      protected static org.elasticsearch.index.mapper.ParseContext.Document testDocumentWithTextField​(java.lang.String value)

    • testDocument

      protected static org.elasticsearch.index.mapper.ParseContext.Document testDocument()

    • createParsedDoc

      public static org.elasticsearch.index.mapper.ParsedDocument createParsedDoc​(java.lang.String id, java.lang.String routing)

    • createParsedDoc

      public static org.elasticsearch.index.mapper.ParsedDocument createParsedDoc​(java.lang.String id, java.lang.String routing, boolean recoverySource)

    • testParsedDocument

      protected static org.elasticsearch.index.mapper.ParsedDocument testParsedDocument​(java.lang.String id, java.lang.String routing, org.elasticsearch.index.mapper.ParseContext.Document document, org.elasticsearch.common.bytes.BytesReference source, org.elasticsearch.index.mapper.Mapping mappingUpdate)

    • testParsedDocument

      protected static org.elasticsearch.index.mapper.ParsedDocument testParsedDocument​(java.lang.String id, java.lang.String routing, org.elasticsearch.index.mapper.ParseContext.Document document, org.elasticsearch.common.bytes.BytesReference source, org.elasticsearch.index.mapper.Mapping mappingUpdate, boolean recoverySource)

    • nestedParsedDocFactory

      public static org.elasticsearch.common.CheckedBiFunction<java.lang.String,​java.lang.Integer,​org.elasticsearch.index.mapper.ParsedDocument,​java.io.IOException> nestedParsedDocFactory() throws java.lang.Exception
      Throws:
      java.lang.Exception

    • tombstoneDocSupplier

      public static org.elasticsearch.index.engine.EngineConfig.TombstoneDocSupplier tombstoneDocSupplier()
      Creates a tombstone document that only includes uid, seq#, term and version fields.

    • createStore

      protected org.elasticsearch.index.store.Store createStore() throws java.io.IOException
      Throws:
      java.io.IOException

    • createStore

      protected org.elasticsearch.index.store.Store createStore​(org.apache.lucene.store.Directory directory) throws java.io.IOException
      Throws:
      java.io.IOException

    • createStore

      protected org.elasticsearch.index.store.Store createStore​(org.elasticsearch.index.IndexSettings indexSettings, org.apache.lucene.store.Directory directory) throws java.io.IOException
      Throws:
      java.io.IOException

    • createTranslog

      protected org.elasticsearch.index.translog.Translog createTranslog​(java.util.function.LongSupplier primaryTermSupplier) throws java.io.IOException
      Throws:
      java.io.IOException

    • createTranslog

      protected org.elasticsearch.index.translog.Translog createTranslog​(java.nio.file.Path translogPath, java.util.function.LongSupplier primaryTermSupplier) throws java.io.IOException
      Throws:
      java.io.IOException

    • createTranslogHandler

      protected TranslogHandler createTranslogHandler​(org.elasticsearch.index.IndexSettings indexSettings)

    • createEngine

      protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath) throws java.io.IOException
      Throws:
      java.io.IOException

    • createEngine

      protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, java.util.function.LongSupplier globalCheckpointSupplier) throws java.io.IOException
      Throws:
      java.io.IOException

    • createEngine

      protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, java.util.function.BiFunction<java.lang.Long,​java.lang.Long,​org.elasticsearch.index.seqno.LocalCheckpointTracker> localCheckpointTrackerSupplier) throws java.io.IOException
      Throws:
      java.io.IOException

    • createEngine

      protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, java.util.function.BiFunction<java.lang.Long,​java.lang.Long,​org.elasticsearch.index.seqno.LocalCheckpointTracker> localCheckpointTrackerSupplier, java.util.function.ToLongBiFunction<org.elasticsearch.index.engine.Engine,​org.elasticsearch.index.engine.Engine.Operation> seqNoForOperation) throws java.io.IOException
      Throws:
      java.io.IOException

    • createEngine

      protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy) throws java.io.IOException
      Throws:
      java.io.IOException

    • createEngine

      protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, @Nullable EngineTestCase.IndexWriterFactory indexWriterFactory) throws java.io.IOException
      Throws:
      java.io.IOException

    • createEngine

      protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, @Nullable EngineTestCase.IndexWriterFactory indexWriterFactory, @Nullable java.util.function.BiFunction<java.lang.Long,​java.lang.Long,​org.elasticsearch.index.seqno.LocalCheckpointTracker> localCheckpointTrackerSupplier, @Nullable java.util.function.LongSupplier globalCheckpointSupplier) throws java.io.IOException
      Throws:
      java.io.IOException

    • createEngine

      protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, @Nullable EngineTestCase.IndexWriterFactory indexWriterFactory, @Nullable java.util.function.BiFunction<java.lang.Long,​java.lang.Long,​org.elasticsearch.index.seqno.LocalCheckpointTracker> localCheckpointTrackerSupplier, @Nullable java.util.function.LongSupplier globalCheckpointSupplier, @Nullable java.util.function.ToLongBiFunction<org.elasticsearch.index.engine.Engine,​org.elasticsearch.index.engine.Engine.Operation> seqNoForOperation) throws java.io.IOException
      Throws:
      java.io.IOException

    • createEngine

      protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, @Nullable EngineTestCase.IndexWriterFactory indexWriterFactory, @Nullable java.util.function.BiFunction<java.lang.Long,​java.lang.Long,​org.elasticsearch.index.seqno.LocalCheckpointTracker> localCheckpointTrackerSupplier, @Nullable java.util.function.ToLongBiFunction<org.elasticsearch.index.engine.Engine,​org.elasticsearch.index.engine.Engine.Operation> seqNoForOperation, @Nullable org.apache.lucene.search.Sort indexSort, @Nullable java.util.function.LongSupplier globalCheckpointSupplier) throws java.io.IOException
      Throws:
      java.io.IOException

    • createEngine

      protected org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.engine.EngineConfig config) throws java.io.IOException
      Throws:
      java.io.IOException

    • createEngine

      protected org.elasticsearch.index.engine.InternalEngine createEngine​(@Nullable EngineTestCase.IndexWriterFactory indexWriterFactory, @Nullable java.util.function.BiFunction<java.lang.Long,​java.lang.Long,​org.elasticsearch.index.seqno.LocalCheckpointTracker> localCheckpointTrackerSupplier, @Nullable java.util.function.ToLongBiFunction<org.elasticsearch.index.engine.Engine,​org.elasticsearch.index.engine.Engine.Operation> seqNoForOperation, org.elasticsearch.index.engine.EngineConfig config) throws java.io.IOException
      Throws:
      java.io.IOException

    • createEngine

      public static org.elasticsearch.index.engine.InternalEngine createEngine​(org.elasticsearch.index.engine.EngineConfig engineConfig, int maxDocs)

    • generateNewSeqNo

      public static long generateNewSeqNo​(org.elasticsearch.index.engine.Engine engine)
      Generate a new sequence number and return it. Only works on InternalEngines

    • createInternalEngine

      public static org.elasticsearch.index.engine.InternalEngine createInternalEngine​(@Nullable EngineTestCase.IndexWriterFactory indexWriterFactory, @Nullable java.util.function.BiFunction<java.lang.Long,​java.lang.Long,​org.elasticsearch.index.seqno.LocalCheckpointTracker> localCheckpointTrackerSupplier, @Nullable java.util.function.ToLongBiFunction<org.elasticsearch.index.engine.Engine,​org.elasticsearch.index.engine.Engine.Operation> seqNoForOperation, org.elasticsearch.index.engine.EngineConfig config)

    • config

      public org.elasticsearch.index.engine.EngineConfig config​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, org.apache.lucene.search.ReferenceManager.RefreshListener refreshListener)

    • config

      public org.elasticsearch.index.engine.EngineConfig config​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, org.apache.lucene.search.ReferenceManager.RefreshListener refreshListener, org.apache.lucene.search.Sort indexSort, java.util.function.LongSupplier globalCheckpointSupplier)

    • config

      public org.elasticsearch.index.engine.EngineConfig config​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, org.apache.lucene.search.ReferenceManager.RefreshListener refreshListener, org.apache.lucene.search.Sort indexSort, java.util.function.LongSupplier globalCheckpointSupplier, java.util.function.Supplier<org.elasticsearch.index.seqno.RetentionLeases> retentionLeasesSupplier)

    • config

      public org.elasticsearch.index.engine.EngineConfig config​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, org.apache.lucene.search.ReferenceManager.RefreshListener externalRefreshListener, org.apache.lucene.search.ReferenceManager.RefreshListener internalRefreshListener, org.apache.lucene.search.Sort indexSort, @Nullable java.util.function.LongSupplier maybeGlobalCheckpointSupplier, org.elasticsearch.indices.breaker.CircuitBreakerService breakerService)

    • config

      public org.elasticsearch.index.engine.EngineConfig config​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.apache.lucene.index.MergePolicy mergePolicy, org.apache.lucene.search.ReferenceManager.RefreshListener externalRefreshListener, org.apache.lucene.search.ReferenceManager.RefreshListener internalRefreshListener, org.apache.lucene.search.Sort indexSort, @Nullable java.util.function.LongSupplier maybeGlobalCheckpointSupplier, @Nullable java.util.function.Supplier<org.elasticsearch.index.seqno.RetentionLeases> maybeRetentionLeasesSupplier, org.elasticsearch.indices.breaker.CircuitBreakerService breakerService)

    • config

      protected org.elasticsearch.index.engine.EngineConfig config​(org.elasticsearch.index.engine.EngineConfig config, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, org.elasticsearch.index.engine.EngineConfig.TombstoneDocSupplier tombstoneDocSupplier)

    • noOpConfig

      protected org.elasticsearch.index.engine.EngineConfig noOpConfig​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath)

    • noOpConfig

      protected org.elasticsearch.index.engine.EngineConfig noOpConfig​(org.elasticsearch.index.IndexSettings indexSettings, org.elasticsearch.index.store.Store store, java.nio.file.Path translogPath, java.util.function.LongSupplier globalCheckpointSupplier)

    • bytesArray

      protected static org.elasticsearch.common.bytes.BytesArray bytesArray​(java.lang.String string)

    • newUid

      public static org.apache.lucene.index.Term newUid​(java.lang.String id)

    • newUid

      public static org.apache.lucene.index.Term newUid​(org.elasticsearch.index.mapper.ParsedDocument doc)

    • newGet

      protected org.elasticsearch.index.engine.Engine.Get newGet​(boolean realtime, org.elasticsearch.index.mapper.ParsedDocument doc)

    • indexForDoc

      protected org.elasticsearch.index.engine.Engine.Index indexForDoc​(org.elasticsearch.index.mapper.ParsedDocument doc)

    • replicaIndexForDoc

      protected org.elasticsearch.index.engine.Engine.Index replicaIndexForDoc​(org.elasticsearch.index.mapper.ParsedDocument doc, long version, long seqNo, boolean isRetry)

    • replicaDeleteForDoc

      protected org.elasticsearch.index.engine.Engine.Delete replicaDeleteForDoc​(java.lang.String id, long version, long seqNo, long startTime)

    • assertVisibleCount

      protected static void assertVisibleCount​(org.elasticsearch.index.engine.InternalEngine engine, int numDocs) throws java.io.IOException
      Throws:
      java.io.IOException

    • assertVisibleCount

      protected static void assertVisibleCount​(org.elasticsearch.index.engine.InternalEngine engine, int numDocs, boolean refresh) throws java.io.IOException
      Throws:
      java.io.IOException

    • generateSingleDocHistory

      public static java.util.List<org.elasticsearch.index.engine.Engine.Operation> generateSingleDocHistory​(boolean forReplica, org.elasticsearch.index.VersionType versionType, long primaryTerm, int minOpCount, int maxOpCount, java.lang.String docId)

    • generateHistoryOnReplica

      public java.util.List<org.elasticsearch.index.engine.Engine.Operation> generateHistoryOnReplica​(int numOps, boolean allowGapInSeqNo, boolean allowDuplicate, boolean includeNestedDocs) throws java.lang.Exception
      Throws:
      java.lang.Exception

    • generateHistoryOnReplica

      public java.util.List<org.elasticsearch.index.engine.Engine.Operation> generateHistoryOnReplica​(int numOps, long startingSeqNo, boolean allowGapInSeqNo, boolean allowDuplicate, boolean includeNestedDocs) throws java.lang.Exception
      Throws:
      java.lang.Exception

    • assertOpsOnReplica

      public static void assertOpsOnReplica​(java.util.List<org.elasticsearch.index.engine.Engine.Operation> ops, org.elasticsearch.index.engine.InternalEngine replicaEngine, boolean shuffleOps, org.apache.logging.log4j.Logger logger) throws java.io.IOException
      Throws:
      java.io.IOException

    • concurrentlyApplyOps

      public static void concurrentlyApplyOps​(java.util.List<org.elasticsearch.index.engine.Engine.Operation> ops, org.elasticsearch.index.engine.InternalEngine engine) throws java.lang.InterruptedException
      Throws:
      java.lang.InterruptedException

    • applyOperations

      public static void applyOperations​(org.elasticsearch.index.engine.Engine engine, java.util.List<org.elasticsearch.index.engine.Engine.Operation> operations) throws java.io.IOException
      Throws:
      java.io.IOException

    • applyOperation

      public static org.elasticsearch.index.engine.Engine.Result applyOperation​(org.elasticsearch.index.engine.Engine engine, org.elasticsearch.index.engine.Engine.Operation operation) throws java.io.IOException
      Throws:
      java.io.IOException

    • getDocIds

      public static java.util.List<DocIdSeqNoAndSource> getDocIds​(org.elasticsearch.index.engine.Engine engine, boolean refresh) throws java.io.IOException
      Gets a collection of tuples of docId, sequence number, and primary term of all live documents in the provided engine.
      Throws:
      java.io.IOException

    • readAllOperationsInLucene

      public static java.util.List<org.elasticsearch.index.translog.Translog.Operation> readAllOperationsInLucene​(org.elasticsearch.index.engine.Engine engine, org.elasticsearch.index.mapper.MapperService mapperService) throws java.io.IOException
      Reads all engine operations that have been processed by the engine from Lucene index. The returned operations are sorted and de-duplicated, thus each sequence number will be have at most one operation.
      Throws:
      java.io.IOException

    • assertConsistentHistoryBetweenTranslogAndLuceneIndex

      public static void assertConsistentHistoryBetweenTranslogAndLuceneIndex​(org.elasticsearch.index.engine.Engine engine, org.elasticsearch.index.mapper.MapperService mapper) throws java.io.IOException
      Asserts the provided engine has a consistent document history between translog and Lucene index.
      Throws:
      java.io.IOException

    • assertMaxSeqNoInCommitUserData

      public static void assertMaxSeqNoInCommitUserData​(org.elasticsearch.index.engine.Engine engine) throws java.lang.Exception
      Asserts that the max_seq_no stored in the commit's user_data is never smaller than seq_no of any document in the commit.
      Throws:
      java.lang.Exception

    • assertAtMostOneLuceneDocumentPerSequenceNumber

      public static void assertAtMostOneLuceneDocumentPerSequenceNumber​(org.elasticsearch.index.engine.Engine engine) throws java.io.IOException
      Throws:
      java.io.IOException

    • assertAtMostOneLuceneDocumentPerSequenceNumber

      public static void assertAtMostOneLuceneDocumentPerSequenceNumber​(org.elasticsearch.index.IndexSettings indexSettings, org.apache.lucene.index.DirectoryReader reader) throws java.io.IOException
      Throws:
      java.io.IOException

    • createMapperService

      public static org.elasticsearch.index.mapper.MapperService createMapperService​(java.lang.String type) throws java.io.IOException
      Throws:
      java.io.IOException

    • docMapper

      public static org.elasticsearch.index.mapper.DocumentMapper docMapper​(java.lang.String type)

    • getTranslog

      public static org.elasticsearch.index.translog.Translog getTranslog​(org.elasticsearch.index.engine.Engine engine)
      Exposes a translog associated with the given engine for testing purpose.

    • waitForOpsToComplete

      public static void waitForOpsToComplete​(org.elasticsearch.index.engine.InternalEngine engine, long seqNo) throws java.lang.Exception
      Waits for all operations up to the provided sequence number to complete in the given internal engine.
      Parameters:
      seqNo - the sequence number that the checkpoint must advance to before this method returns
      Throws:
      java.lang.InterruptedException - if the thread was interrupted while blocking on the condition
      java.lang.Exception

    • hasSnapshottedCommits

      public static boolean hasSnapshottedCommits​(org.elasticsearch.index.engine.Engine engine)

    • getNumVersionLookups

      public static long getNumVersionLookups​(org.elasticsearch.index.engine.Engine engine)
      Returns the number of times a version was looked up either from version map or from the index.

    • getInFlightDocCount

      public static long getInFlightDocCount​(org.elasticsearch.index.engine.Engine engine)

    • assertNoInFlightDocuments

      public static void assertNoInFlightDocuments​(org.elasticsearch.index.engine.Engine engine) throws java.lang.Exception
      Throws:
      java.lang.Exception

    • randomReaderWrapper

      public static org.elasticsearch.common.CheckedFunction<org.apache.lucene.index.DirectoryReader,​org.apache.lucene.index.DirectoryReader,​java.io.IOException> randomReaderWrapper()

    • randomSearcherWrapper

      public static java.util.function.Function<org.elasticsearch.index.engine.Engine.Searcher,​org.elasticsearch.index.engine.Engine.Searcher> randomSearcherWrapper()

    • checkNoSoftDeletesLoaded

      public static void checkNoSoftDeletesLoaded​(org.elasticsearch.index.engine.ReadOnlyEngine readOnlyEngine)