/* System function tests */

#include <signal.h>
#include "test.h"

static int counter = 0;

static void
handler(int signal)
{
    counter++;
}

int
main(void)
{
    vlist *proc;
    int t;

    TEST_START("system");

    TEST("checking existence",
         v_test("/usr/bin", V_TEST_EXISTS));

    TEST("checking file",
         v_test("/bin/ls", V_TEST_FILE));

    TEST("checking directory",
         v_test("/usr/local/bin", V_TEST_DIR));

    TEST("getting filename part",
         V_STREQ(v_filename("/usr/local/bin"), "bin"));

    TEST("getting dirname part",
         V_STREQ(v_dirname("/usr/local/bin"), "/usr/local"));

    TEST("getting process information",
         (proc = v_procinfo()) != NULL);

    v_freeze_file(proc, TEST_OUTPUT);

    TEST("date parsing",
         (t = v_parse_date("tomorrow")) > 0);

    v_signal(SIGUSR1, handler); kill(getpid(), SIGUSR1);
    TEST("signal handlers", counter > 0);

    TEST_FINISH;
}