501_direct_marshalling.c File Reference

Test suite for the high-performance direct marshalling API. More...

#include "common/double_tap.h"
#include "common/infix_config.h"
#include "common/infix_internals.h"
#include <infix/infix.h>
#include <string.h>

Include dependency graph for 501_direct_marshalling.c:

Classes
struct	Point
	A simple struct with two doubles, often used to test pass-by-value on registers. More...
struct	Line
struct	EmptyStruct
struct	MockObject

Macros
#define	DBLTAP_IMPLEMENTATION

Typedefs
typedef int(*	IntFunc) (int)
typedef struct MockObject	MockObject

Enumerations
enum	MockObjectType {   MOCK_TYPE_INT , MOCK_TYPE_DOUBLE , MOCK_TYPE_FLOAT , MOCK_TYPE_POINT ,   MOCK_TYPE_STRING , MOCK_TYPE_LINE , MOCK_TYPE_FUNC }

Functions
static Point	add_points (Point p1, Point p2, int dummy_arg)
static void	move_point (Point *p, int32_t dx, int32_t dy)
static double	sum_mixed_types (double a, int b, float c, int d, double e, int f, float g)
static const char *	check_string (const char *s, int64_t *out_len)
static int64_t	sum_small_ints (unsigned char uc, short ss, uint32_t ui, int64_t ll)
static double	get_line_length (Line l)
static int	takes_empty_struct (EmptyStruct es, int tag)
static int	execute_callback (IntFunc func, int value)
static infix_direct_value_t	mock_marshaller_int (void *source_obj)
static infix_direct_value_t	mock_marshaller_double (void *source_obj)
static infix_direct_value_t	mock_marshaller_string (void *source_obj)
static void	mock_marshaller_point (void *source_obj, void *dest_buffer, const infix_type *type)
static void	mock_writeback_point (void *source_obj, void *c_data_ptr, const infix_type *type)
static void	mock_writeback_int64 (void *source_obj, void *c_data_ptr, const infix_type *type)
static void	mock_marshaller_line (void *source_obj, void *dest_buffer, const infix_type *type)
static infix_direct_value_t	mock_marshaller_func_ptr (void *source_obj)
static int	mock_c_callback (int a)
	ok (infix_register_types(reg, "@Point = { x: double, y: double };" "@Line = { start: @Point, end: @Point };" "@Empty = {};" "@IntFunc = (int)->int;")==INFIX_SUCCESS, "Successfully registered all test types")
	subtest ("Test struct-by-value with add_points")
	subtest ("Test in-out pointer with move_point")
	subtest ("Test mixed types and stack arguments")
	subtest ("Test C strings and pointer out-parameters")
	subtest ("Test various small integer types")
	subtest ("Test nested structs")
	subtest ("Test empty structs")
	subtest ("Test function pointer arguments")
	infix_registry_destroy (reg)
	done ()

Variables
	TEST
infix_registry_t *	reg = infix_registry_create()

Detailed Description

Test suite for the high-performance direct marshalling API.

This test acts as a "mock" language binding to validate the direct marshalling feature. It defines its own simple object system (MockObject) and provides marshaller/write-back handlers to convert between these mock objects and native C types.

Macro Definition Documentation

DBLTAP_IMPLEMENTATION

#define DBLTAP_IMPLEMENTATION

Typedef Documentation

IntFunc

typedef int(* IntFunc) (int)

MockObject

typedef struct MockObject MockObject

Enumeration Type Documentation

MockObjectType

enum MockObjectType

Enumerator
MOCK_TYPE_INT
MOCK_TYPE_DOUBLE
MOCK_TYPE_FLOAT
MOCK_TYPE_POINT
MOCK_TYPE_STRING
MOCK_TYPE_LINE
MOCK_TYPE_FUNC

Function Documentation

add_points()

static Point add_points ( Point  p1, Point  p2, int  dummy_arg  )

static

check_string()

static const char * check_string ( const char *  s, int64_t *  out_len  )

static

done()

done

(

)

execute_callback()

static int execute_callback ( IntFunc  func, int  value  )

static

get_line_length()

static double get_line_length ( Line  l )

static

infix_registry_destroy()

infix_registry_destroy

(

reg

)

mock_c_callback()

static int mock_c_callback ( int  a )

static

mock_marshaller_double()

static infix_direct_value_t mock_marshaller_double ( void *  source_obj )

static

mock_marshaller_func_ptr()

static infix_direct_value_t mock_marshaller_func_ptr ( void *  source_obj )

static

mock_marshaller_int()

static infix_direct_value_t mock_marshaller_int ( void *  source_obj )

static

mock_marshaller_line()

static void mock_marshaller_line ( void *  source_obj, void *  dest_buffer, const infix_type *  type  )

static

mock_marshaller_point()

static void mock_marshaller_point ( void *  source_obj, void *  dest_buffer, const infix_type *  type  )

static

mock_marshaller_string()

static infix_direct_value_t mock_marshaller_string ( void *  source_obj )

static

mock_writeback_int64()

static void mock_writeback_int64 ( void *  source_obj, void *  c_data_ptr, const infix_type *  type  )

static

mock_writeback_point()

static void mock_writeback_point ( void *  source_obj, void *  c_data_ptr, const infix_type *  type  )

static

move_point()

static void move_point ( Point *  p, int32_t  dx, int32_t  dy  )

static

ok()

ok	(	infix_register_types(reg, "@Point = { x: double, y: double };" "@Line = { start: @Point, end: @Point };" "@Empty = {};" "@IntFunc = (int)->int;")	= =INFIX_SUCCESS,
		"Successfully registered all test types"
	)

subtest() [1/8]

subtest

(

"Test C strings and pointer out-parameters"

)

subtest() [2/8]

subtest

(

"Test empty structs"

)

subtest() [3/8]

subtest

(

"Test function pointer arguments"

)

subtest() [4/8]

subtest

(

"Test in-out pointer with move_point"

)

subtest() [5/8]

subtest

(

"Test mixed types and stack arguments"

)

subtest() [6/8]

subtest

(

"Test nested structs"

)

subtest() [7/8]

subtest

(

"Test struct-by-value with add_points"

)

subtest() [8/8]

subtest

(

"Test various small integer types"

)

sum_mixed_types()

static double sum_mixed_types ( double  a, int  b, float  c, int  d, double  e, int  f, float  g  )

static

sum_small_ints()

static int64_t sum_small_ints ( unsigned char  uc, short  ss, uint32_t  ui, int64_t  ll  )

static

takes_empty_struct()

static int takes_empty_struct ( EmptyStruct  es, int  tag  )

static

Variable Documentation

reg

infix_registry_t* reg = infix_registry_create()

TEST

TEST

Initial value:

{
    plan(9)