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/* Copyright 2015 MongoDB 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/base/data_range.h"
#include "mongo/base/data_range_cursor.h"
#include "mongo/bson/bsonobj.h"
#include "mongo/bson/bsonobjbuilder.h"
#include "mongo/unittest/unittest.h"
namespace mongo {
TEST(BSONObjDataType, ConstDataTypeRangeBSON) {
char buf[1000] = {0};
DataRangeCursor drc(buf, buf + sizeof(buf));
{
BSONObjBuilder b;
b.append("a", 1);
ASSERT_OK(drc.writeAndAdvance(b.obj()));
}
{
BSONObjBuilder b;
b.append("b", "fooo");
ASSERT_OK(drc.writeAndAdvance(b.obj()));
}
{
BSONObjBuilder b;
b.append("c", 3);
ASSERT_OK(drc.writeAndAdvance(b.obj()));
}
ConstDataRangeCursor cdrc(buf, buf + sizeof(buf));
ASSERT_EQUALS(1, cdrc.readAndAdvance<BSONObj>().getValue().getField("a").numberInt());
ASSERT_EQUALS("fooo", cdrc.readAndAdvance<BSONObj>().getValue().getField("b").str());
ASSERT_EQUALS(3, cdrc.readAndAdvance<BSONObj>().getValue().getField("c").numberInt());
}
} // namespace mongo
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