ttail/tests/ttail_check.h

#ifndef _ttail_check_h__
#define _ttail_check_h__

#include <check.h>
#include <errno.h>
#include <stdio.h>
#include <unistd.h>
#include <libgen.h>

#include "ttail.h"
#include "ttail_init.h"

ttail_t *ttail;
#define __Fname_sz 5
#define FNAME_NO_EXIST 0
#define FNAME_EXIST 1

char *fname[__Fname_sz];
/*date formats*/
char *fmt[] = TTAIL_DEFAULT_FORMATS;

void teardown_ttail(void)
{
	ttail_free(ttail);
}

void setup_ttail_empty(void)
{
	ttail = ttail_init(1, (char**)&"foo");
}

void setup_fname(void)
{
	int i;
	FILE *fp;
	for(i=0;i<__Fname_sz;i++)
	{
		fname[i] = NULL;
	}

	for(i=0; i<__Fname_sz; i++)
	{
		fname[i] = tempnam(NULL, "ttail_check");
		if(i%2)
		{
			if((fp=fopen(fname[i], "w+")) == NULL)
			{
				perror("Unable to create file for testing");
				ck_abort_msg("Unable to create file for testing");
			}
			if(fclose(fp))
			{
				perror("Unable to close file for testing");
				ck_abort_msg("Unable to close file for testing");

			}
		}
	}
}

void teardown_fname(void)
{
	int i;
	for(i=0; i<__Fname_sz; i++)
	{
		unlink(fname[i]);
		if(fname[i] != NULL)
		{
			free(fname[i]);
		}
	}
}




#define TTAIL_CHECK_MAIN(suite) int main(int argc, char **argv) {\
	int n_fail;\
	SRunner *sr;\
	chdir(dirname(argv[0])); /* move in ./tests dir */ \
	sr = srunner_create(suite());\
	srunner_set_fork_status(sr, CK_FORK);\
	srunner_run_all(sr, CK_VERBOSE);\
	n_fail = srunner_ntests_failed(sr);\
	srunner_free(sr);\
	return (n_fail == 0) ? EXIT_SUCCESS : EXIT_FAILURE;\
}

#endif