TEST( FTSMatcher, Phrase2 ) {
FTSQuery q;
q.parse( "foo \"table top\"", "english" );
FTSMatcher m( q,
FTSSpec( FTSSpec::fixSpec( BSON( "key" << BSON( "x" << "text" ) ) ) ) );
ASSERT( m.phraseMatch( "table top",
BSON( "x" << BSON_ARRAY( "table top" ) ) ) );
}
TEST( FTSMatcher, NegWild1 ) {
FTSQuery q;
q.parse( "foo -bar", "english" );
FTSMatcher m( q,
FTSSpec( FTSSpec::fixSpec( BSON( "key" << BSON( "$**" << "text" ) ) ) ) );
ASSERT( m.hasNegativeTerm( BSON( "x" << BSON( "y" << "bar" ) ) ) );
ASSERT( m.hasNegativeTerm( BSON( "x" << BSON( "y" << "bar" ) ) ) );
}
// Regression test for SERVER-11994.
TEST( FTSMatcher, NegWild2 ) {
FTSQuery q;
ASSERT_OK( q.parse( "pizza -restaurant", "english", TEXT_INDEX_VERSION_2 ) );
FTSMatcher m( q,
FTSSpec( FTSSpec::fixSpec( BSON( "key" << BSON( "$**" << "text" ) ) ) ) );
ASSERT( m.hasNegativeTerm( BSON( "x" << BSON( "y" << "pizza restaurant" ) ) ) );
ASSERT( m.hasNegativeTerm( BSON( "x" << BSON( "y" << "PIZZA RESTAURANT" ) ) ) );
}
// Test that the matcher parses the document with the document language, not the search
// language.
TEST( FTSMatcher, ParsesUsingDocLanguage ) {
FTSQuery q;
ASSERT_OK( q.parse( "-glad", "none", TEXT_INDEX_VERSION_2 ) );
FTSMatcher m( q,
FTSSpec( FTSSpec::fixSpec( BSON( "key" << BSON( "x" << "text" ) ) ) ) );
// Even though the search language is "none", the document {x: "gladly"} should be
// parsed using the English stemmer, and as such should match the negated term "glad".
ASSERT( m.hasNegativeTerm( BSON( "x" << "gladly" ) ) );
}
TEST( FTSMatcher, Phrase1 ) {
FTSQuery q;
q.parse( "foo \"table top\"", "english" );
FTSMatcher m( q,
FTSSpec( FTSSpec::fixSpec( BSON( "key" << BSON( "$**" << "text" ) ) ) ) );
ASSERT( m.phraseMatch( "table top", BSON( "x" << "table top" ) ) );
ASSERT( m.phraseMatch( "table top", BSON( "x" << " asd table top asd" ) ) );
ASSERT( !m.phraseMatch( "table top", BSON( "x" << "tablz top" ) ) );
ASSERT( !m.phraseMatch( "table top", BSON( "x" << " asd tablz top asd" ) ) );
ASSERT( m.phrasesMatch( BSON( "x" << "table top" ) ) );
ASSERT( !m.phrasesMatch( BSON( "x" << "table a top" ) ) );
}
