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#include <err.h>
#include <signal.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <unistd.h>
#include "pnotify.h"
/* Compare a pnotify_event against an expected set of values */
int
event_cmp(struct pnotify_event *ev, int wd, int mask, const char *name)
{
int i = (ev->wd == wd) &&
(ev->mask == mask) &&
(strcmp(ev->name, name) == 0);
if (!i) {
printf(" *ERROR * mismatch: expecting '%d:%d:%s' but got '%d:%d:%s'\n",
wd, mask, name,
ev->wd, ev->mask, ev->name);
}
return i;
}
#define test(x) printf(" * " #x ": %s\n", ((x) >= 0) ? "passed" : "failed")
int
main(int argc, char **argv)
{
struct pnotify_event evt;
struct pnotify_cb ctl;
int wd;
/* Create a test directory */
(void) system("rm -rf .check");
if (system("mkdir .check") < 0)
err(1, "mkdir failed");
if (system("mkdir .check/dir") < 0)
err(1, "mkdir failed");
/* Initialize the control structure */
test(pnotify_init(&ctl));
/* Watch for events in the test directory */
test((wd = pnotify_add_watch(&ctl, ".check", PN_ALL_EVENTS)));
/* Create a new file */
test (system("touch .check/foo"));
/* Read the event */
test (pnotify_get_event(&evt, &ctl));
if (!event_cmp(&evt, 1, PN_CREATE, "foo"))
err(1, "unexpected event value");
/* Create a new file #2 */
test (system("touch .check/bar"));
/* Read the event */
test (pnotify_get_event(&evt, &ctl));
if (!event_cmp(&evt, 1, PN_CREATE, "bar"))
err(1, "unexpected event value");
/* Delete the new file */
test (system("rm .check/foo"));
/* Read the delete event */
test (pnotify_get_event(&evt, &ctl));
if (!event_cmp(&evt, 1, PN_DELETE, "foo"))
err(1, "unexpected event value");
/* Modify file #2 */
test (system("echo hi >> .check/bar"));
/* Read the modify event */
test (pnotify_get_event(&evt, &ctl));
if (!event_cmp(&evt, 1, PN_MODIFY, "bar"))
err(1, "unexpected event value");
/* Remove the watch */
test (pnotify_rm_watch(&ctl, wd));
/* Destroy the control structure */
test (pnotify_free(&ctl));
#if DEADWOOD
if ((fd = inotify_init()) < 0)
err(1, "%s", "inotify_init()");
if ((wd = inotify_add_watch(fd, ".check", IN_ALL_EVENTS)) <= 0)
err(1, "%s - %d", "inotify_add_watch()", wd);
if ((wd = inotify_rm_watch(fd, wd)) < 0)
err(1, "%s", "inotify_rm_watch()");
if ((wd = inotify_rm_watch(fd, 666)) == 0)
err(1, "%s", "inotify_rm_watch() - false positive");
/* Add it back so we can monitor events */
if ((wd = inotify_add_watch(fd, ".check", IN_ALL_EVENTS)) <= 0)
err(1, "%s - %d", "inotify_add_watch()", wd);
printf("touching foo\n");
if (system("touch .check/foo") < 0)
err(1, "touch failed");
get_event(fd, &evt, &name, sizeof(name));
#if TODO
if ((wd = inotify_add_watch(fd, ".check/foo", IN_ALL_EVENTS)) <= 0)
err(1, "%s - %d", "inotify_add_watch()", wd);
printf("touching bar\n");
if (system("touch .check/bar") < 0)
err(1, "touch failed");
printf("unlinking foo\n");
if (system("rm .check/foo") < 0)
err(1, "rm failed");
printf("unlinking bar\n");
if (system("rm .check/bar") < 0)
err(1, "rm failed");
#endif
#endif
printf("all tests passed.\n");
exit(EXIT_SUCCESS);
}
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