#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <stdio.h>
#include <stdlib.h>

#include "tools/qfcc/include/class.h"
#include "tools/qfcc/include/expr.h"
#include "tools/qfcc/include/function.h"
#include "tools/qfcc/include/options.h"
#include "tools/qfcc/include/strpool.h"
#include "tools/qfcc/include/qfcc.h"

#include "tools/qfcc/test/test-defspace.h"

options_t   options;
pr_info_t   pr;
function_t *current_func;
class_type_t *current_class;

void
free_def (def_t *def)
{
	if (0) free (def);
}

__attribute__((const))const char *
get_class_name (class_type_t *class_type, int prett)
{
	return 0;
}

expr_t *
new_expr (void)
{
	return calloc(1, sizeof (expr_t));
}

static int
check_init_state (const defspace_t *space, const char *name)
{
	int pass = 1;

	if (space->free_locs) {
		printf ("%s free_locs not null\n", name);
		pass = 0;
	}
	if (space->defs) {
		printf ("%s defs not null\n", name);
		pass = 0;
	}
	if (space->def_tail != &space->defs) {
		printf ("%s def_tail not pointing to defs\n", name);
		pass = 0;
	}
	if (space->data) {
		printf ("%s data not null\n", name);
		pass = 0;
	}
	if (space->size) {
		printf ("%s size not 0\n", name);
		pass = 0;
	}
	if (space->max_size) {
		printf ("%s max_size not 0\n", name);
		pass = 0;
	}
	if (!space->grow) {
		printf ("%s grow is null\n", name);
		pass = 0;
	}
	if (space->qfo_space) {
		printf ("%s qfo_space not 0\n", name);
		pass = 0;
	}
	return pass;
}

static int
test_init (void)
{
	int pass = 1;
	defspace_t *backed = defspace_new (ds_backed);
	defspace_t *virtual = defspace_new (ds_virtual);

	if (backed->grow == virtual->grow) {
		printf ("expected different grow functions for backed and virtual\n");
		pass = 0;
	}

	if (backed->type != ds_backed) {
		printf ("backed ds has wrong type\n");
		pass = 0;
	}

	if (virtual->type != ds_virtual) {
		printf ("virtual ds has wrong type\n");
		pass = 0;
	}

	pass &= check_init_state (backed, "backed");
	pass &= check_init_state (virtual, "virtual");

	return pass;
}

int
main (int argc, const char **argv)
{
	pr.strings = strpool_new ();

	int pass = 1;

	pass &= test_init ();

	return !pass;
}