Class SearchEquivalenceTestBase

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).

Inheritance
object
LuceneTestCase
SearchEquivalenceTestBase
Inherited Members
Namespace: Lucene.Net.Search
Assembly: Lucene.Net.TestFramework.dll
Syntax
public abstract class SearchEquivalenceTestBase : LuceneTestCase

Fields

m_analyzer

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).

Declaration
protected static Analyzer m_analyzer
Field Value
Type Description
Analyzer

m_directory

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).

Declaration
protected static Directory m_directory
Field Value
Type Description
Directory

m_reader

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).

Declaration
protected static IndexReader m_reader
Field Value
Type Description
IndexReader

m_s1

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).

Declaration
protected static IndexSearcher m_s1
Field Value
Type Description
IndexSearcher

m_s2

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).

Declaration
protected static IndexSearcher m_s2
Field Value
Type Description
IndexSearcher

m_stopword

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).

Declaration
protected static string m_stopword
Field Value
Type Description
string

Methods

AfterClass()

Tears down random defaults and cleans up temporary files.

If you override this method, be sure to call base.AfterClass() AFTER tearing down your test fixture.
Declaration
[OneTimeTearDown]
public override void AfterClass()
Overrides

AssertSameSet(Query, Query)

Asserts that the documents returned by q1 are the same as of those returned by q2.

Declaration
public virtual void AssertSameSet(Query q1, Query q2)
Parameters
Type Name Description
Query q1
Query q2

AssertSubsetOf(Query, Query)

Asserts that the documents returned by q1 are a subset of those returned by q2.

Declaration
public virtual void AssertSubsetOf(Query q1, Query q2)
Parameters
Type Name Description
Query q1
Query q2

AssertSubsetOf(Query, Query, Filter)

Asserts that the documents returned by q1 are a subset of those returned by q2.

Both queries will be filtered by filter.
Declaration
protected virtual void AssertSubsetOf(Query q1, Query q2, Filter filter)
Parameters
Type Name Description
Query q1
Query q2
Filter filter

BeforeClass()

Sets up dependency injection of codec factories for running the test class, and also picks random defaults for culture, time zone, similarity, and default codec.

If you override this method, be sure to call base.BeforeClass() BEFORE setting up your test fixture.
Declaration
[OneTimeSetUp]
public override void BeforeClass()
Overrides

RandomFilter()

Returns a random filter over the document set.

Declaration
protected virtual Filter RandomFilter()
Returns
Type Description
Filter

RandomTerm()

Returns a term suitable for searching. Terms are single characters in lowercase (a-z).

Declaration
protected virtual Term RandomTerm()
Returns
Type Description
Term