Package org.apache.lucene.tests.search
Class SearchEquivalenceTestBase
java.lang.Object
org.junit.Assert
org.apache.lucene.tests.util.LuceneTestCase
org.apache.lucene.tests.search.SearchEquivalenceTestBase
@SuppressCodecs("SimpleText")
public abstract class SearchEquivalenceTestBase
extends LuceneTestCase
Simple base class for checking search equivalence. Extend it, and write tests that create
randomTerm()s (all terms are single characters a-z), and use assertSameSet(Query, Query) and assertSubsetOf(Query, Query)-
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
FieldsModifier and TypeFieldDescriptionprotected static Analyzerprotected static Directoryprotected static IndexReaderprotected static IndexSearcherprotected static IndexSearcherprotected static StringFields 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 -
Method Summary
Modifier and TypeMethodDescriptionstatic voidprotected voidassertSameScores(Query q1, Query q2) Assert that two queries return the same documents and with the same scores.protected voidassertSameScores(Query q1, Query q2, Query filter) voidassertSameSet(Query q1, Query q2) Asserts that the documents returned byq1are the same as of those returned byq2voidassertSubsetOf(Query q1, Query q2) Asserts that the documents returned byq1are a subset of those returned byq2protected voidassertSubsetOf(Query q1, Query q2, Query filter) Asserts that the documents returned byq1are a subset of those returned byq2.static voidprotected QueryfilteredQuery(Query query, Query filter) protected QueryReturns a random filter over the document setprotected Termreturns a term suitable for searching.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, wrapReaderMethods 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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Field Details
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s1
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s2
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directory
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reader
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analyzer
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stopword
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Constructor Details
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SearchEquivalenceTestBase
public SearchEquivalenceTestBase()
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Method Details
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beforeClass
- Throws:
Exception
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afterClass
- Throws:
Exception
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randomTerm
returns a term suitable for searching. terms are single characters in lowercase (a-z) -
randomFilter
Returns a random filter over the document set -
assertSameSet
Asserts that the documents returned byq1are the same as of those returned byq2- Throws:
Exception
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assertSubsetOf
Asserts that the documents returned byq1are a subset of those returned byq2- Throws:
Exception
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assertSubsetOf
Asserts that the documents returned byq1are a subset of those returned byq2.Both queries will be filtered by
filter- Throws:
Exception
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assertSameScores
Assert that two queries return the same documents and with the same scores.- Throws:
Exception
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assertSameScores
- Throws:
Exception
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filteredQuery
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