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/* libobj/tests/test_obj.c - Tests for <libobj/obj.h>
*
* Copyright (C) 2024-2025 Luke T. Shumaker <lukeshu@lukeshu.com>
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
#include <libobj/obj.h>
#include "test.h"
/* `lo_inteface frobber` header ***********************************************/
#define frobber_LO_IFACE \
/** Basic function. */ \
LO_FUNC(int, frob) \
/** Function that takes 1 argument. */ \
LO_FUNC(int, frob1, int) \
/** Function that returns nothing. */ \
LO_FUNC(void, frob0)
LO_INTERFACE(frobber)
/* `struct myclass` header ****************************************************/
struct myclass {
int a;
};
LO_IMPLEMENTATION_H(frobber, struct myclass, myclass)
/* `struct myclass` implementation ********************************************/
LO_IMPLEMENTATION_C(frobber, struct myclass, myclass, static)
static int myclass_frob(struct myclass *self) {
test_assert(self);
return self->a;
}
static int myclass_frob1(struct myclass *self, int arg) {
test_assert(self);
return arg;
}
static void myclass_frob0(struct myclass *self) {
test_assert(self);
}
/* main test body *************************************************************/
#define MAGIC1 909837
#define MAGIC2 657441
int main() {
struct myclass obj = {
.a = MAGIC1,
};
lo_interface frobber iface = lo_box_myclass_as_frobber(&obj);
test_assert(LO_CALL(iface, frob) == MAGIC1);
test_assert(LO_CALL(iface, frob1, MAGIC2) == MAGIC2);
LO_CALL(iface, frob0);
return 0;
}
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