Namespace Lucene.Net.Util

Some utility classes.

Classes

English

Converts numbers to english strings for testing.

This is a Lucene.NET INTERNAL API, use at your own risk

FailOnNonBulkMergesInfoStream

Hackidy-Häck-Hack to cause a test to fail on non-bulk merges

LineFileDocs

Minimal port of benchmark's LneDocSource + DocMaker, so tests can enum docs from a line file created by benchmark's WriteLineDoc task

LuceneTestCase

LUCENENET specific extensions to LuceneTestCase to make it easier to port tests from Java with fewer changes.

LuceneTestCase.ConcurrentMergeSchedulerFactories

Contains a list of all the Func<IConcurrentMergeSchedulers> to be tested. Delegate method allows them to be created on their target thread instead of the test thread and also ensures a separate instance is created in each case (which can affect the result of the test).

LUCENENET specific for injection into tests (i.e. using NUnit.Framework.ValueSourceAttribute)

LuceneTestCase.SuppressCodecsAttribute

Annotation for test classes that should avoid certain codec types (because they are expensive, for example).

LuceneTestCase.SuppressTempFileChecksAttribute

Marks any suites which are known not to close all the temporary files. This may prevent temp files and folders from being cleaned up after the suite is completed.

NullInfoStream

Prints nothing. Just to make sure tests pass w/ and without enabled without actually making noise.

This is a Lucene.NET EXPERIMENTAL API, use at your own risk

StackTraceHelper

LUCENENET specific class to normalize stack trace behavior between different .NET Framework and .NET Standard 1.x, which did not support the StackTrace class.

TestUtil

General utility methods for Lucene unit tests.

ThrottledIndexOutput

Intentionally slow for testing.

TimeUnits

Time unit constants for use in annotations.