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// fts_index_format_test.cpp
/**
* Copyright (C) 2012 10gen Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "mongo/pch.h"
#include "mongo/db/fts/fts_index_format.h"
#include "mongo/unittest/unittest.h"
namespace mongo {
namespace fts {
TEST( FTSIndexFormat, Simple1 ) {
FTSSpec spec( FTSSpec::fixSpec( BSON( "key" << BSON( "data" << "text" ) ) ) );
BSONObjSet keys;
FTSIndexFormat::getKeys( spec, BSON( "data" << "cat sat" ), &keys );
ASSERT_EQUALS( 2U, keys.size() );
for ( BSONObjSet::const_iterator i = keys.begin(); i != keys.end(); ++i ) {
BSONObj key = *i;
ASSERT_EQUALS( 2, key.nFields() );
ASSERT_EQUALS( String, key.firstElement().type() );
}
}
TEST( FTSIndexFormat, ExtraBack1 ) {
FTSSpec spec( FTSSpec::fixSpec( BSON( "key" << BSON( "data" << "text" <<
"x" << 1 ) ) ) );
BSONObjSet keys;
FTSIndexFormat::getKeys( spec, BSON( "data" << "cat" << "x" << 5 ), &keys );
ASSERT_EQUALS( 1U, keys.size() );
BSONObj key = *(keys.begin());
ASSERT_EQUALS( 3, key.nFields() );
BSONObjIterator i( key );
ASSERT_EQUALS( StringData("cat"), i.next().valuestr() );
ASSERT( i.next().numberDouble() > 0 );
ASSERT_EQUALS( 5, i.next().numberInt() );
}
/*
TEST( FTSIndexFormat, ExtraBackArray1 ) {
FTSSpec spec( FTSSpec::fixSpec( BSON( "key" << BSON( "data" << "text" <<
"x.y" << 1 ) ) ) );
BSONObjSet keys;
FTSIndexFormat::getKeys( spec,
BSON( "data" << "cat" <<
"x" << BSON_ARRAY( BSON( "y" << 1 ) <<
BSON( "y" << 2 ) ) ),
&keys );
ASSERT_EQUALS( 1U, keys.size() );
BSONObj key = *(keys.begin());
log() << "e: " << key << endl;
ASSERT_EQUALS( 3, key.nFields() );
BSONObjIterator i( key );
ASSERT_EQUALS( StringData("cat"), i.next().valuestr() );
ASSERT( i.next().numberDouble() > 0 );
ASSERT_EQUALS( 5, i.next().numberInt() );
}
*/
TEST( FTSIndexFormat, ExtraFront1 ) {
FTSSpec spec( FTSSpec::fixSpec( BSON( "key" << BSON( "x" << 1 <<
"data" << "text" ) ) ) );
BSONObjSet keys;
FTSIndexFormat::getKeys( spec, BSON( "data" << "cat" << "x" << 5 ), &keys );
ASSERT_EQUALS( 1U, keys.size() );
BSONObj key = *(keys.begin());
ASSERT_EQUALS( 3, key.nFields() );
BSONObjIterator i( key );
ASSERT_EQUALS( 5, i.next().numberInt() );
ASSERT_EQUALS( StringData("cat"), i.next().valuestr() );
ASSERT( i.next().numberDouble() > 0 );
}
TEST( FTSIndexFormat, StopWords1 ) {
FTSSpec spec( FTSSpec::fixSpec( BSON( "key" << BSON( "data" << "text" ) ) ) );
BSONObjSet keys1;
FTSIndexFormat::getKeys( spec, BSON( "data" << "computer" ), &keys1 );
ASSERT_EQUALS( 1U, keys1.size() );
BSONObjSet keys2;
FTSIndexFormat::getKeys( spec, BSON( "data" << "any computer" ), &keys2 );
ASSERT_EQUALS( 1U, keys2.size() );
}
}
}
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