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/* -*- mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2010 Pawel Blokus
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef UNITTESTS_STUB_PLUGIN_STUBS_H
#define UNITTESTS_STUB_PLUGIN_STUBS_H
#include <config.h>
#include <cstring>
#include <drizzled/plugin/authentication.h>
#include <drizzled/plugin/client.h>
#include <drizzled/plugin/error_message.h>
#include <string>
class ClientStub : public drizzled::plugin::Client
{
protected:
bool store_ret_val;
char *last_call_char_ptr;
public:
ClientStub() :
store_ret_val(false),
last_call_char_ptr(NULL)
{}
inline void set_store_ret_val(bool value)
{
store_ret_val= value;
}
inline void set_last_call_char_ptr(char *ptr)
{
last_call_char_ptr= ptr;
}
virtual ~ClientStub() {}
/**
* Get attached session from the client object.
* @retval Session object that is attached, NULL if none.
*/
virtual drizzled::Session *getSession(void)
{
return Client::getSession();
}
/**
* Attach session to the client object.
* @param[in] session_arg Session object to attach, or NULL to clear.
*/
virtual void setSession(drizzled::Session *session_arg)
{
Client::setSession(session_arg);
}
/**
* Get file descriptor associated with client object.
* @retval File descriptor that is attached, -1 if none.
*/
virtual int getFileDescriptor(void) { return 0; };
/**
* Check to see if the client is currently connected.
* @retval Boolean value representing connected state.
*/
virtual bool isConnected(void) { return false; };
/**
* Flush all data that has been buffered with store() methods.
* @retval Boolean indicating success or failure.
*/
virtual bool flush(void) { return false; };
/**
* Close the client object.
*/
virtual void close(void) {};
/**
* Perform handshake and authorize client if needed.
*/
virtual bool authenticate(void) { return false; };
/**
* Read command from client.
*/
virtual bool readCommand(char **packet, uint32_t *packet_length)
{
(void)packet;
(void)packet_length;
return false;
};
/* Send responses. */
virtual void sendOK(void) {};
virtual void sendEOF(void) {};
virtual void sendError(uint32_t sql_errno, const char *err)
{
(void)sql_errno;
(void)err;
};
/**
* Send field list for result set.
*/
virtual bool sendFields(drizzled::List<drizzled::Item> *list)
{
(void)list;
return false;
};
/* Send result fields in various forms. */
virtual bool store(drizzled::Field *from)
{
(void)from;
return store_ret_val;
};
virtual bool store(void) { return store_ret_val; };
virtual bool store(int32_t from)
{
(void)from;
return store_ret_val;
};
virtual bool store(uint32_t from)
{
(void)from;
return store_ret_val;
};
virtual bool store(int64_t from)
{
(void)from;
return store_ret_val;
};
virtual bool store(uint64_t from)
{
(void)from;
return store_ret_val;
};
virtual bool store(double from, uint32_t decimals, drizzled::String *buffer)
{
(void)from;
(void)decimals;
(void)buffer;
return store_ret_val;
};
virtual bool store(const drizzled::type::Time *from)
{
return Client::store(from);
}
virtual bool store(const char *from)
{
return Client::store(from);
}
virtual bool store(const char *from, size_t length)
{
strncpy(last_call_char_ptr, from, length);
return store_ret_val;
};
virtual bool store(const std::string &from)
{
return Client::store(from);
}
/* Try to remove these. */
virtual bool haveError(void) { return false; };
virtual bool wasAborted(void) { return false;};
};
class ErrorMessageStub : public drizzled::plugin::ErrorMessage
{
public:
ErrorMessageStub() : ErrorMessage("ErrorMessageStub") {}
virtual bool errmsg(drizzled::Session *session, int priority, const char *format, va_list ap)
{
(void)session;
(void)priority;
(void)format;
(void)ap;
return false;
}
};
class AuthenticationStub : public drizzled::plugin::Authentication
{
private:
bool authenticate_return;
public:
AuthenticationStub(std::string name_arg)
: Authentication(name_arg),
authenticate_return(false)
{}
void set_authenticate_return(bool value)
{
authenticate_return = value;
}
virtual bool authenticate(const drizzled::identifier::User &sctx, const std::string &passwd)
{
(void)sctx;
(void)passwd;
return authenticate_return;
};
};
#endif /* UNITTESTS_STUB_PLUGIN_STUBS_H */
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