test-framework/org.gnit.lucenekmp.tests.index/BaseMergePolicyTestCase

BaseMergePolicyTestCase

abstract class BaseMergePolicyTestCase : LuceneTestCase

Base test case for MergePolicy.

Constructors

BaseMergePolicyTestCase

constructor()

Types

object Companion

Statistics about bytes written to storage.

MockMergeContext

class MockMergeContext(numDeletesFunc: (SegmentCommitInfo) -> Int) : MergePolicy.MergeContext

Simple mock merge context for tests

Functions

resetPerTestFieldTypes

fun resetPerTestFieldTypes()

testFindForcedDeletesMerges

open fun testFindForcedDeletesMerges()

testForceMergeNotNeeded

open fun testForceMergeNotNeeded()

testNoPathologicalMerges

open fun testNoPathologicalMerges()

testSimulateAppendOnly

open fun testSimulateAppendOnly()

Simulate an append-only use-case, ie. there are no deletes.

testSimulateUpdates

open fun testSimulateUpdates()

Simulate an update use-case where documents are uniformly updated across segments.