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/**
* Copyright (C) 2018-present MongoDB, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* 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
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* <http://www.mongodb.com/licensing/server-side-public-license>.
*
* 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 Server Side 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/client.h"
#include "mongo/db/dbdirectclient.h"
#include "mongo/dbtests/dbtests.h"
#include "mongo/util/assert_util.h"
using mongo::AssertionException;
/**
* Test getLastError client handling
*/
namespace {
using std::string;
static const char* const _ns = "unittests.gle";
/**
* Verify that when the command fails we get back an error message.
*/
class GetLastErrorCommandFailure {
public:
void run() {
const ServiceContext::UniqueOperationContext opCtxPtr = cc().makeOperationContext();
OperationContext& opCtx = *opCtxPtr;
DBDirectClient client(&opCtx);
client.insert(_ns,
BSON("test"
<< "test"));
// Cannot mix fsync + j, will make command fail
string gleString = client.getLastError(true, true, 10, 10);
ASSERT_NOT_EQUALS(gleString, "");
}
};
/**
* Verify that the write succeeds
*/
class GetLastErrorClean {
public:
void run() {
const ServiceContext::UniqueOperationContext opCtxPtr = cc().makeOperationContext();
OperationContext& opCtx = *opCtxPtr;
DBDirectClient client(&opCtx);
client.insert(_ns,
BSON("test"
<< "test"));
// Make sure there was no error
string gleString = client.getLastError();
ASSERT_EQUALS(gleString, "");
}
};
/**
* Verify that the write succeed first, then error on dup
*/
class GetLastErrorFromDup {
public:
void run() {
const ServiceContext::UniqueOperationContext opCtxPtr = cc().makeOperationContext();
OperationContext& opCtx = *opCtxPtr;
DBDirectClient client(&opCtx);
client.insert(_ns, BSON("_id" << 1));
// Make sure there was no error
string gleString = client.getLastError();
ASSERT_EQUALS(gleString, "");
// insert dup
client.insert(_ns, BSON("_id" << 1));
// Make sure there was an error
BSONObj info = client.getLastErrorDetailed();
ASSERT_NOT_EQUALS(info["err"].String(), "");
ASSERT_EQUALS(info["ok"].Double(), 1.0);
ASSERT_EQUALS(info["code"].Int(), 11000);
ASSERT_EQUALS(info["codeName"].String(), "DuplicateKey");
ASSERT_EQUALS(info["ns"].String(), _ns);
ASSERT_EQUALS(info["index"].String(), "_id_");
}
};
class All : public Suite {
public:
All() : Suite("gle") {}
void setupTests() {
add<GetLastErrorClean>();
add<GetLastErrorCommandFailure>();
add<GetLastErrorFromDup>();
}
};
SuiteInstance<All> myall;
} // namespace
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