Files
mlib/tests/test-mgeneric.c
T

153 lines
4.0 KiB
C

/*
* Copyright (c) 2017-2025, Patrick Pelissier
* All rights reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* + Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* + Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "test-obj.h"
#include "m-string.h"
#include "m-array.h"
#include "m-list.h"
#include "m-generic.h"
#include "coverage.h"
// Generic is not supported if not C11
// TCC has some issues in the preprocessing.
// See https://lists.nongnu.org/archive/html/tinycc-devel/2025-12/msg00004.html
#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L && !defined(__TINYC__)
ARRAY_DEF(array_int, int)
#define M_OPL_array_int_t() ARRAY_OPLIST(array_int, M_BASIC_OPLIST)
LIST_DEF(list_int, int)
#define M_OPL_list_int_t() LIST_OPLIST(list_int, M_BASIC_OPLIST)
static void h(string_t x)
{
string_set_str(x, "TEST STRING");
}
// Global variable to test genericity on a global variable
const string_t gx;
#define FLT1 (GENTYPE(float), TYPE(float), INIT(M_INIT_BASIC), INIT_SET(M_SET_BASIC), SET(M_SET_BASIC), \
CLEAR(M_NOTHING_DEFAULT) )
#define INT1 (GENTYPE(int), TYPE(int), INIT(M_INIT_BASIC), INIT_SET(M_SET_BASIC), SET(M_SET_BASIC), \
CLEAR(M_NOTHING_DEFAULT) )
//NOTE: string_t is registered by the CORE component of the MLIB organization
#define M_GENERIC_ORG_2() (USER)
#define M_GENERIC_ORG_USER_COMP_1() (CORE)
#define M_GENERIC_ORG_USER_COMP_CORE_OPLIST_6() FLT1
#define M_GENERIC_ORG_USER_COMP_CORE_OPLIST_1() INT1
#define M_GENERIC_ORG_3() (ARRAY)
#define M_GENERIC_ORG_ARRAY_COMP_5() (AINT)
#define M_GENERIC_ORG_ARRAY_COMP_AINT_OPLIST_6() M_OPL_array_int_t()
#define M_GENERIC_ORG_ARRAY_COMP_10() (LINT)
#define M_GENERIC_ORG_ARRAY_COMP_LINT_OPLIST_30() M_OPL_list_int_t()
static bool test_empty(const string_t p)
{
return empty_p(p);
}
static void test_string(string_t p)
{
string_t s , d;
init(s);
h(s);
init_set(d, s);
h(d);
init_set(p, s);
bool b = test_empty(p);
assert(!b);
push(p, 'c');
out_str(stdout, p);
clear(s);
clear(d);
float f;
init(f);
clear(f);
clear(p);
}
static void test_array(void)
{
M_LET(a, array_int_t) {
bool b = empty_p(a);
assert(b);
push(a, 14);
b = empty_p(a);
assert(!b);
push(a, 15);
out_str(stdout, a);
for each(it, a) {
printf("=%d, ", *it);
}
int z;
pop(&z, a);
assert(z == 15);
}
// Just change the type, same code!
M_LET(a, list_int_t) {
push(a, 14);
push(a, 15);
out_str(stdout, a);
for each(it, a) {
printf("=%d, ", *it);
}
}
}
static void test_print(void)
{
int x = 0;
M_PRINT("X= ", x, "\n");
M_LET( (s, "Hello"), string_t) {
M_PRINT("s=", s, "\n");
}
M_LET( (a, 3,4,5), array_int_t) {
M_PRINT("a=", a, "\n");
}
}
int main(void)
{
FILE *f = freopen("atmp-generic.dat", "w", stdout);
if (!f) abort();
string_t p;
test_string(p);
test_array();
test_print();
exit(0);
}
#else
int main(void)
{
exit(0);
}
#endif