/**
* 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 .
*
* 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/platform/basic.h"
#include "mongo/db/query/killcursors_request.h"
#include "mongo/db/clientcursor.h"
#include "mongo/unittest/unittest.h"
namespace mongo {
namespace {
TEST(KillCursorsRequestTest, parseFromBSONSuccess) {
StatusWith result =
KillCursorsRequest::parseFromBSON("db",
BSON("killCursors"
<< "coll"
<< "cursors"
<< BSON_ARRAY(CursorId(123) << CursorId(456))));
ASSERT_OK(result.getStatus());
KillCursorsRequest request = result.getValue();
ASSERT_EQ(request.nss.ns(), "db.coll");
ASSERT_EQ(request.cursorIds.size(), 2U);
ASSERT_EQ(request.cursorIds[0], CursorId(123));
ASSERT_EQ(request.cursorIds[1], CursorId(456));
}
TEST(KillCursorsRequestTest, parseFromBSONFirstFieldNotKillCursors) {
StatusWith result =
KillCursorsRequest::parseFromBSON("db",
BSON("foobar"
<< "coll"
<< "cursors"
<< BSON_ARRAY(CursorId(123) << CursorId(456))));
ASSERT_NOT_OK(result.getStatus());
ASSERT_EQ(result.getStatus().code(), ErrorCodes::FailedToParse);
}
TEST(KillCursorsRequestTest, parseFromBSONFirstFieldNotString) {
StatusWith result = KillCursorsRequest::parseFromBSON(
"db", BSON("killCursors" << 99 << "cursors" << BSON_ARRAY(CursorId(123) << CursorId(456))));
ASSERT_NOT_OK(result.getStatus());
ASSERT_EQ(result.getStatus().code(), ErrorCodes::FailedToParse);
}
TEST(KillCursorsRequestTest, parseFromBSONInvalidNamespace) {
StatusWith result =
KillCursorsRequest::parseFromBSON("",
BSON("killCursors"
<< "coll"
<< "cursors"
<< BSON_ARRAY(CursorId(123) << CursorId(456))));
ASSERT_NOT_OK(result.getStatus());
ASSERT_EQ(result.getStatus().code(), ErrorCodes::InvalidNamespace);
}
TEST(KillCursorsRequestTest, parseFromBSONCursorFieldMissing) {
StatusWith result = KillCursorsRequest::parseFromBSON("db",
BSON("killCursors"
<< "coll"));
ASSERT_NOT_OK(result.getStatus());
ASSERT_EQ(result.getStatus().code(), ErrorCodes::FailedToParse);
}
TEST(KillCursorsRequestTest, parseFromBSONCursorFieldNotArray) {
StatusWith result =
KillCursorsRequest::parseFromBSON("db",
BSON("killCursors"
<< "coll"
<< "cursors"
<< CursorId(123)));
ASSERT_NOT_OK(result.getStatus());
ASSERT_EQ(result.getStatus().code(), ErrorCodes::FailedToParse);
}
TEST(KillCursorsRequestTest, parseFromBSONCursorFieldEmptyArray) {
StatusWith result =
KillCursorsRequest::parseFromBSON("db",
BSON("killCursors"
<< "coll"
<< "cursors"
<< BSONArrayBuilder().arr()));
ASSERT_NOT_OK(result.getStatus());
ASSERT_EQ(result.getStatus().code(), ErrorCodes::BadValue);
}
TEST(KillCursorsRequestTest, parseFromBSONCursorFieldContainsEltOfWrongType) {
StatusWith result =
KillCursorsRequest::parseFromBSON("db",
BSON("killCursors"
<< "coll"
<< "cursors"
<< BSON_ARRAY(CursorId(123) << "foo"
<< CursorId(456))));
ASSERT_NOT_OK(result.getStatus());
ASSERT_EQ(result.getStatus().code(), ErrorCodes::FailedToParse);
}
TEST(KillCursorsRequestTest, toBSON) {
const NamespaceString nss("db.coll");
std::vector cursorIds = {CursorId(123), CursorId(456)};
KillCursorsRequest request(nss, cursorIds);
BSONObj requestObj = request.toBSON();
BSONObj expectedObj = BSON("killCursors"
<< "coll"
<< "cursors"
<< BSON_ARRAY(CursorId(123) << CursorId(456)));
ASSERT_BSONOBJ_EQ(requestObj, expectedObj);
}
} // namespace
} // namespace mongo