test_utils.h File Reference

#include "gpudb/GPUdb.hpp"
#include <string>
#include <log4cplus/logger.h>
#include <log4cplus/loggingmacros.h>

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Macros
#define	KINETICA_STREAM_TO_STRING(...)   ( static_cast<const std::ostringstream&> (std::ostringstream() << __VA_ARGS__).str() )
#define	KINETICA_STREAM_TO_CSTRING(...)   ( KINETICA_STREAM_TO_STRING(__VA_ARGS__).c_str() )
#define	LOG_KINETICA_INFO(logger, logEvent)   do { LOG4CPLUS_INFO(logger, logEvent); } while(0)
#define	LOG_KINETICA_DEBUG(logger, logEvent)   do { LOG4CPLUS_DEBUG(logger, logEvent); } while(0)
#define	LOG_KINETICA_WARN(logger, logEvent)   do { LOG4CPLUS_WARN(logger, logEvent); } while(0)
#define	LOG_KINETICA_ERROR(logger, logEvent)   do { LOG4CPLUS_ERROR(logger, logEvent); } while(0)
#define	NORMALIZER   100
#define	USE_NULL_VALUE(null_percentage)   ((std::rand() % NORMALIZER) < null_percentage)
#define	PERFORM_ACTION(percentage)   ((std::rand() % NORMALIZER) < percentage)
#define	GENERATE_INT8()   ( (std::rand() % 256) - 128)
#define	GENERATE_INT16()   ( (std::rand() % 65536) - 32768)
#define	GENERATE_FLOAT()   ( ((float)std::rand()) / std::rand() * std::pow(-1, (std::rand() % 2)) )
#define	GENERATE_DOUBLE()   ( ((double)std::rand()) / std::rand() * std::pow(-1, (std::rand() % 2)) )
#define	GENERATE_UNSIGNED_INT16()   ( std::rand() % 65536 )
#define	GENERATE_UNSIGNED_LONG_LONG()
#define	GENERATE_UNSIGNED_LONG_LONG_STRING()   ( std::to_string( GENERATE_UNSIGNED_LONG_LONG() ) )
#define	GENERATE_TIMESTAMP()   ( std::rand() - std::rand() )
#define	GENERATE_IPV4()
	Generate a random IPv4 address ('x.x.x.x' where x is in [0, 255]) More...

Functions
std::string	generate_random_string ()
std::string	generate_random_string (const std::string &prefix)
std::string	generate_charN (size_t N)
std::string	generate_unsigned_long_long_str ()
std::string	generate_unsigned_long_long_str_no_leading_zero ()
std::string	generate_date ()
std::string	generate_datetime (int chance_percentage_has_time, int chance_percentage_has_ms)
std::string	generate_time (int chance_percentage_has_ms)
std::string	generate_decimal (int frac_only_percentage, int has_frac_percentage, int negative_percentage, int positive_percentage)
std::string	generate_table_name (const std::string &prefix)
	Generate a table name with the given prefix. More...
void	create_table (const gpudb::GPUdb &db, const std::string table_name, const gpudb::Type &type)
	Create a table given a DB hancle, table name, and a type. More...
void	create_table (const gpudb::GPUdb &db, const std::string table_name, const std::vector< gpudb::Type::Column > &columns)
	Create a table given a DB hancle, table name, and a list of columns. More...
void	clear_table (const gpudb::GPUdb &db, const std::string table_name)
	Clear a given table. More...
size_t	get_table_size (const gpudb::GPUdb &db, const std::string table_name)
	Get a given table's size. More...

Variables
log4cplus::Logger	logger
static const char	alphanum [] = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
static const char	numeric [] = "0123456789"
static const int	alphabet_size = 62

Macro Definition Documentation

#define GENERATE_DOUBLE

(

)

( ((double)std::rand()) / std::rand() * std::pow(-1, (std::rand() % 2)) )

Definition at line 63 of file test_utils.h.

#define GENERATE_FLOAT

(

)

( ((float)std::rand()) / std::rand() * std::pow(-1, (std::rand() % 2)) )

Definition at line 60 of file test_utils.h.

#define GENERATE_INT16

(

)

( (std::rand() % 65536) - 32768)

Definition at line 57 of file test_utils.h.

#define GENERATE_INT8

(

)

( (std::rand() % 256) - 128)

Definition at line 54 of file test_utils.h.

#define GENERATE_IPV4

(

)

Value:

( std::to_string(std::rand() % 256) + "." \
      + std::to_string(std::rand() % 256) + "." \
      + std::to_string(std::rand() % 256) + "." \
      + std::to_string(std::rand() % 256) )

Generate a random IPv4 address ('x.x.x.x' where x is in [0, 255])

Definition at line 139 of file test_utils.h.

#define GENERATE_TIMESTAMP

(

)

( std::rand() - std::rand() )

Definition at line 83 of file test_utils.h.

#define GENERATE_UNSIGNED_INT16

(

)

( std::rand() % 65536 )

Definition at line 66 of file test_utils.h.

#define GENERATE_UNSIGNED_LONG_LONG

(

)

Value:

( ( (unsigned long long)GENERATE_UNSIGNED_INT16() << 48 ) |   \
      ( (unsigned long long)GENERATE_UNSIGNED_INT16() << 32 ) |   \
      ( (unsigned long long)GENERATE_UNSIGNED_INT16() << 16 ) |   \
      ( (unsigned long long)GENERATE_UNSIGNED_INT16() ) )

Definition at line 70 of file test_utils.h.

#define GENERATE_UNSIGNED_LONG_LONG_STRING

(

)

( std::to_string( GENERATE_UNSIGNED_LONG_LONG() ) )

Definition at line 79 of file test_utils.h.

#define KINETICA_STREAM_TO_CSTRING

(

...

)

( KINETICA_STREAM_TO_STRING(__VA_ARGS__).c_str() )

Definition at line 27 of file test_utils.h.

#define KINETICA_STREAM_TO_STRING

(

...

)

( static_cast<const std::ostringstream&> (std::ostringstream() << __VA_ARGS__).str() )

Definition at line 22 of file test_utils.h.

#define LOG_KINETICA_DEBUG	(		logger,
			logEvent
	)		do { LOG4CPLUS_DEBUG(logger, logEvent); } while(0)

Definition at line 33 of file test_utils.h.

#define LOG_KINETICA_ERROR	(		logger,
			logEvent
	)		do { LOG4CPLUS_ERROR(logger, logEvent); } while(0)

Definition at line 39 of file test_utils.h.

#define LOG_KINETICA_INFO	(		logger,
			logEvent
	)		do { LOG4CPLUS_INFO(logger, logEvent); } while(0)

Definition at line 30 of file test_utils.h.

#define LOG_KINETICA_WARN	(		logger,
			logEvent
	)		do { LOG4CPLUS_WARN(logger, logEvent); } while(0)

Definition at line 36 of file test_utils.h.

#define NORMALIZER   100

Definition at line 47 of file test_utils.h.

#define PERFORM_ACTION

(

percentage

)

((std::rand() % NORMALIZER) < percentage)

Definition at line 51 of file test_utils.h.

#define USE_NULL_VALUE

(

null_percentage

)

((std::rand() % NORMALIZER) < null_percentage)

Definition at line 48 of file test_utils.h.

Function Documentation

void clear_table	(	const gpudb::GPUdb &	db,
		const std::string	table_name
	)

Clear a given table.

void create_table	(	const gpudb::GPUdb &	db,
		const std::string	table_name,
		const gpudb::Type &	type
	)

Create a table given a DB hancle, table name, and a type.

Clear any pre-existing table

void create_table	(	const gpudb::GPUdb &	db,
		const std::string	table_name,
		const std::vector< gpudb::Type::Column > &	columns
	)

Create a table given a DB hancle, table name, and a list of columns.

Clear any pre-existing table

std::string generate_charN

(

size_t

N

)

std::string generate_date

(

)

std::string generate_datetime	(	int	chance_percentage_has_time,
		int	chance_percentage_has_ms
	)

std::string generate_decimal	(	int	frac_only_percentage,
		int	has_frac_percentage,
		int	negative_percentage,
		int	positive_percentage
	)

std::string generate_random_string

(

)

std::string generate_random_string

(

const std::string &

prefix

)

std::string generate_table_name

(

const std::string &

prefix

)

Generate a table name with the given prefix.

std::string generate_time

(

int

chance_percentage_has_ms

)

std::string generate_unsigned_long_long_str

(

)

std::string generate_unsigned_long_long_str_no_leading_zero

(

)

size_t get_table_size	(	const gpudb::GPUdb &	db,
		const std::string	table_name
	)

Get a given table's size.

Variable Documentation

const int alphabet_size = 62

static

Definition at line 90 of file test_utils.h.

const char alphanum[] = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"

static

Definition at line 88 of file test_utils.h.

log4cplus::Logger logger

const char numeric[] = "0123456789"

static

Definition at line 89 of file test_utils.h.