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// expression_parser_text_test.cpp
/**
* Copyright (C) 2013 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/>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the GNU Affero General Public License in all respects for
* all of the code used other than as permitted herein. If you modify file(s)
* with this exception, you may extend this exception to your version of the
* file(s), but you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version. If you delete this
* exception statement from all source files in the program, then also delete
* it in the license file.
*/
#include "mongo/unittest/unittest.h"
#include "mongo/db/matcher/expression_parser.h"
#include "mongo/db/jsobj.h"
#include "mongo/db/json.h"
#include "mongo/db/matcher/expression.h"
#include "mongo/db/matcher/expression_text.h"
namespace mongo {
TEST( MatchExpressionParserText, Basic ) {
BSONObj query = fromjson( "{$text: {$search:\"awesome\", $language:\"english\"}}" );
StatusWithMatchExpression result = MatchExpressionParser::parse( query );
ASSERT_TRUE( result.isOK() );
ASSERT_EQUALS( MatchExpression::TEXT, result.getValue()->matchType() );
std::unique_ptr<TextMatchExpression> textExp(
static_cast<TextMatchExpression*>( result.getValue() ) );
ASSERT_EQUALS( textExp->getQuery(), "awesome" );
ASSERT_EQUALS( textExp->getLanguage(), "english" );
ASSERT_EQUALS( textExp->getCaseSensitive(), fts::FTSQuery::caseSensitiveDefault );
}
TEST( MatchExpressionParserText, LanguageError ) {
BSONObj query = fromjson( "{$text: {$search:\"awesome\", $language:\"spanglish\"}}" );
StatusWithMatchExpression result = MatchExpressionParser::parse( query );
ASSERT_FALSE( result.isOK() );
}
TEST( MatchExpressionParserText, CaseSensitiveTrue ) {
BSONObj query = fromjson( "{$text: {$search:\"awesome\", $caseSensitive: true}}" );
StatusWithMatchExpression result = MatchExpressionParser::parse( query );
ASSERT_TRUE( result.isOK() );
ASSERT_EQUALS( MatchExpression::TEXT, result.getValue()->matchType() );
std::unique_ptr<TextMatchExpression> textExp(
static_cast<TextMatchExpression*>( result.getValue() ) );
ASSERT_EQUALS( textExp->getCaseSensitive(), true );
}
TEST( MatchExpressionParserText, CaseSensitiveFalse ) {
BSONObj query = fromjson( "{$text: {$search:\"awesome\", $caseSensitive: false}}" );
StatusWithMatchExpression result = MatchExpressionParser::parse( query );
ASSERT_TRUE( result.isOK() );
ASSERT_EQUALS( MatchExpression::TEXT, result.getValue()->matchType() );
std::unique_ptr<TextMatchExpression> textExp(
static_cast<TextMatchExpression*>( result.getValue() ) );
ASSERT_EQUALS( textExp->getCaseSensitive(), false );
}
TEST( MatchExpressionParserText, CaseSensitiveError ) {
BSONObj query = fromjson( "{$text:{$search:\"awesome\", $caseSensitive: 0}}" );
StatusWithMatchExpression result = MatchExpressionParser::parse( query );
ASSERT_FALSE( result.isOK() );
}
}
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