ccan/ccan/grab_file/test/run-grab.c

/* This is test for grab_file() function
 */
#include <ccan/grab_file/grab_file.h>
#include <stdlib.h>
#include <stdio.h>
#include <err.h>
#include <sys/stat.h>
#include <ccan/grab_file/grab_file.c>
#include <ccan/tap/tap.h>
#include <ccan/str_talloc/str_talloc.h>

int 
main(int argc, char *argv[])
{
	unsigned int	i;
	char 		**split, *str;
	int 		length;
	struct 		stat st;

	str = grab_file(NULL, "test/run-grab.c", NULL);
	split = strsplit(str, str, "\n");
	length = strlen(split[0]);
	ok1(!strcmp(split[0], "/* This is test for grab_file() function"));
	for (i = 1; split[i]; i++)	
		length += strlen(split[i]);
	ok1(!strcmp(split[i-1], "/* End of grab_file() test */"));
	if (stat("test/run-grab.c", &st) != 0) 
		/* FIXME: ditto */
		if (stat("ccan/grab_file/test/run-grab.c", &st) != 0) 
			err(1, "Could not stat self");
	ok1(st.st_size == length + i);
	talloc_free(str);
	
	return 0;
}

/* End of grab_file() test */