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testserv.c
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testserv.c
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#include "ct/ct.h"
#include "dat.h"
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <unistd.h>
#include <signal.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/select.h>
#include <netdb.h>
#include <netinet/in.h>
#include <netinet/ip.h>
#include <arpa/inet.h>
#include <fcntl.h>
#include <sys/wait.h>
#include <errno.h>
static int srvpid, port, fd, size;
// Global timeout set for reading response in tests; 5sec.
static int64 timeout = 5000000000LL;
// Allocation pattern for wrapfalloc that replaces falloc in tests.
// Zero value at N-th element means that N-th call to the falloc
// should fail with ENOSPC result.
static byte fallocpat[3];
static int
wrapfalloc(int fd, int size)
{
static size_t c = 0;
printf("\nwrapfalloc: fd=%d size=%d\n", fd, size);
if (c >= sizeof(fallocpat) || !fallocpat[c++]) {
return ENOSPC;
}
return rawfalloc(fd, size);
}
static void
muststart(char *a0, char *a1, char *a2, char *a3, char *a4)
{
srvpid = fork();
if (srvpid < 0) {
twarn("fork");
exit(1);
}
if (srvpid > 0) {
printf("%s %s %s %s %s\n", a0, a1, a2, a3, a4);
printf("start server pid=%d\n", srvpid);
usleep(100000); // .1s; time for the child to bind to its port
return;
}
/* now in child */
execlp(a0, a0, a1, a2, a3, a4, NULL);
}
static int
mustdiallocal(int port)
{
struct sockaddr_in addr = {
.sin_family = AF_INET,
.sin_port = htons(port),
};
int r = inet_aton("127.0.0.1", &addr.sin_addr);
if (!r) {
errno = EINVAL;
twarn("inet_aton");
exit(1);
}
int fd = socket(PF_INET, SOCK_STREAM, 0);
if (fd == -1) {
twarn("socket");
exit(1);
}
r = connect(fd, (struct sockaddr *)&addr, sizeof addr);
if (r == -1) {
twarn("connect");
exit(1);
}
return fd;
}
static void
exit_process(int signum)
{
UNUSED_PARAMETER(signum);
exit(0);
}
static void
set_sig_handler()
{
struct sigaction sa;
sa.sa_flags = 0;
int r = sigemptyset(&sa.sa_mask);
if (r == -1) {
twarn("sigemptyset()");
exit(111);
}
// This is required to trigger gcov on exit. See issue #443.
sa.sa_handler = exit_process;
r = sigaction(SIGTERM, &sa, 0);
if (r == -1) {
twarn("sigaction(SIGTERM)");
exit(111);
}
}
// Kill the srvpid (child process) with SIGTERM to give it a chance
// to write gcov data to the filesystem before ct kills it with SIGKILL.
// Do nothing in case of srvpid==0; child was already killed.
static void
kill_srvpid(void)
{
if (!srvpid)
return;
kill(srvpid, SIGTERM);
waitpid(srvpid, 0, 0);
srvpid = 0;
}
#define SERVER() (progname=__func__, mustforksrv())
// Forks the server storing the pid in srvpid.
// The parent process returns port assigned.
// The child process serves until the SIGTERM is received by it.
static int
mustforksrv(void)
{
struct sockaddr_in addr;
srv.sock.fd = make_server_socket("127.0.0.1", "0");
if (srv.sock.fd == -1) {
puts("mustforksrv failed");
exit(1);
}
size_t len = sizeof(addr);
int r = getsockname(srv.sock.fd, (struct sockaddr *)&addr, (socklen_t *)&len);
if (r == -1 || len > sizeof(addr)) {
puts("mustforksrv failed");
exit(1);
}
int port = ntohs(addr.sin_port);
srvpid = fork();
if (srvpid < 0) {
twarn("fork");
exit(1);
}
if (srvpid > 0) {
// On exit the parent (test) sends SIGTERM to the child.
atexit(kill_srvpid);
printf("start server port=%d pid=%d\n", port, srvpid);
return port;
}
/* now in child */
set_sig_handler();
prot_init();
if (srv.wal.use) {
// We want to make sure that only one beanstalkd tries
// to use the wal directory at a time. So acquire a lock
// now and never release it.
if (!waldirlock(&srv.wal)) {
twarnx("failed to lock wal dir %s", srv.wal.dir);
exit(10);
}
struct job list = {
.prev = NULL,
.next = NULL,
};
list.prev = list.next = &list;
walinit(&srv.wal, &list);
int ok = prot_replay(&srv, &list);
if (!ok) {
twarnx("failed to replay log");
exit(11);
}
}
srvserve(&srv); /* does not return */
exit(1); /* satisfy the compiler */
}
static char *
readline(int fd)
{
char c = 0, p = 0;
static char buf[1024];
fd_set rfd;
struct timeval tv;
printf("<%d ", fd);
fflush(stdout);
size_t i = 0;
for (;;) {
FD_ZERO(&rfd);
FD_SET(fd, &rfd);
tv.tv_sec = timeout / 1000000000;
tv.tv_usec = (timeout/1000) % 1000000;
int r = select(fd+1, &rfd, NULL, NULL, &tv);
switch (r) {
case 1:
break;
case 0:
fputs("timeout", stderr);
exit(8);
case -1:
perror("select");
exit(1);
default:
fputs("unknown error", stderr);
exit(3);
}
r = read(fd, &c, 1);
if (r == -1) {
perror("write");
exit(1);
}
if (i >= sizeof(buf)-1) {
fputs("response too big", stderr);
exit(4);
}
putc(c, stdout);
fflush(stdout);
buf[i++] = c;
if (p == '\r' && c == '\n') {
break;
}
p = c;
}
buf[i] = '\0';
return buf;
}
static void
ckresp(int fd, char *exp)
{
char *line = readline(fd);
assertf(strcmp(exp, line) == 0, "\"%s\" != \"%s\"", exp, line);
}
static void
ckrespsub(int fd, char *sub)
{
char *line = readline(fd);
assertf(strstr(line, sub), "\"%s\" not in \"%s\"", sub, line);
}
static void
writefull(int fd, char *s, int n)
{
int c;
for (; n; n -= c) {
c = write(fd, s, n);
if (c == -1) {
perror("write");
exit(1);
}
s += c;
}
}
static void
mustsend(int fd, char *s)
{
writefull(fd, s, strlen(s));
printf(">%d %s", fd, s);
fflush(stdout);
}
static int
filesize(char *path)
{
struct stat s;
int r = stat(path, &s);
if (r == -1) {
twarn("stat");
exit(1);
}
return s.st_size;
}
static int
exist(char *path)
{
struct stat s;
int r = stat(path, &s);
return r != -1;
}
void
cttest_unknown_command()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "nont10knowncommand\r\n");
ckresp(fd, "UNKNOWN_COMMAND\r\n");
}
void
cttest_too_long_commandline()
{
port = SERVER();
fd = mustdiallocal(port);
int i;
for (i = 0; i < 5; i++)
mustsend(fd, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
mustsend(fd, "\r\n");
ckresp(fd, "BAD_FORMAT\r\n");
}
void
cttest_put_in_drain()
{
enter_drain_mode(SIGUSR1);
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 0 0 1 1\r\n");
mustsend(fd, "x\r\n");
ckresp(fd, "DRAINING\r\n");
}
void
cttest_peek_ok()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 0 0 1 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "INSERTED 1\r\n");
mustsend(fd, "peek 1\r\n");
ckresp(fd, "FOUND 1 1\r\n");
ckresp(fd, "a\r\n");
}
void
cttest_peek_not_found()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 0 0 1 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "INSERTED 1\r\n");
mustsend(fd, "peek 2\r\n");
ckresp(fd, "NOT_FOUND\r\n");
mustsend(fd, "peek 18446744073709551615\r\n"); // max uint64
ckresp(fd, "NOT_FOUND\r\n");
}
/*
TODO: Enable this test after fixing #464.
void
cttest_peek_bad_format()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "peek 18446744073709551616\r\n");
ckresp(fd, "BAD_FORMAT\r\n");
mustsend(fd, "peek foo111\r\n");
ckresp(fd, "BAD_FORMAT\r\n");
}
*/
void
cttest_peek_delayed()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "peek-delayed\r\n");
ckresp(fd, "NOT_FOUND\r\n");
mustsend(fd, "put 0 0 1 1\r\n");
mustsend(fd, "A\r\n");
ckresp(fd, "INSERTED 1\r\n");
mustsend(fd, "put 0 99 1 1\r\n");
mustsend(fd, "B\r\n");
ckresp(fd, "INSERTED 2\r\n");
mustsend(fd, "put 0 1 1 1\r\n");
mustsend(fd, "C\r\n");
ckresp(fd, "INSERTED 3\r\n");
mustsend(fd, "peek-delayed\r\n");
ckresp(fd, "FOUND 3 1\r\n");
ckresp(fd, "C\r\n");
mustsend(fd, "delete 3\r\n");
ckresp(fd, "DELETED\r\n");
mustsend(fd, "peek-delayed\r\n");
ckresp(fd, "FOUND 2 1\r\n");
ckresp(fd, "B\r\n");
mustsend(fd, "delete 2\r\n");
ckresp(fd, "DELETED\r\n");
mustsend(fd, "peek-delayed\r\n");
ckresp(fd, "NOT_FOUND\r\n");
}
void
cttest_peek_buried_kick()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 0 0 1 1\r\n");
mustsend(fd, "A\r\n");
ckresp(fd, "INSERTED 1\r\n");
mustsend(fd, "bury 1 0\r\n");
ckresp(fd, "NOT_FOUND\r\n");
mustsend(fd, "peek-buried\r\n");
ckresp(fd, "NOT_FOUND\r\n");
mustsend(fd, "reserve-with-timeout 0\r\n");
ckresp(fd, "RESERVED 1 1\r\n");
ckresp(fd, "A\r\n");
mustsend(fd, "bury 1 0\r\n");
ckresp(fd, "BURIED\r\n");
mustsend(fd, "peek-buried\r\n");
ckresp(fd, "FOUND 1 1\r\n");
ckresp(fd, "A\r\n");
mustsend(fd, "kick 1\r\n");
ckresp(fd, "KICKED 1\r\n");
mustsend(fd, "peek-buried\r\n");
ckresp(fd, "NOT_FOUND\r\n");
mustsend(fd, "peek-ready\r\n");
ckresp(fd, "FOUND 1 1\r\n");
ckresp(fd, "A\r\n");
mustsend(fd, "kick 1\r\n");
ckresp(fd, "KICKED 0\r\n");
}
void
cttest_pause()
{
int64 s;
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 0 0 0 1\r\n");
mustsend(fd, "x\r\n");
ckresp(fd, "INSERTED 1\r\n");
s = nanoseconds();
mustsend(fd, "pause-tube default 1\r\n");
ckresp(fd, "PAUSED\r\n");
mustsend(fd, "reserve\r\n");
ckresp(fd, "RESERVED 1 1\r\n");
ckresp(fd, "x\r\n");
assert(nanoseconds() - s >= 1000000000); // 1s
}
void
cttest_underscore()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "use x_y\r\n");
ckresp(fd, "USING x_y\r\n");
}
void
cttest_2cmdpacket()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "use a\r\nuse b\r\n");
ckresp(fd, "USING a\r\n");
ckresp(fd, "USING b\r\n");
}
void
cttest_too_big()
{
job_data_size_limit = 10;
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 0 0 0 11\r\n");
mustsend(fd, "delete 9999\r\n");
mustsend(fd, "put 0 0 0 1\r\n");
mustsend(fd, "x\r\n");
ckresp(fd, "JOB_TOO_BIG\r\n");
ckresp(fd, "INSERTED 1\r\n");
}
void
cttest_job_size_invalid()
{
job_data_size_limit = JOB_DATA_SIZE_LIMIT_MAX;
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 0 0 0 4294967296\r\n");
mustsend(fd, "put 0 0 0 10b\r\n");
mustsend(fd, "put 0 0 0 --!@#$%^&&**()0b\r\n");
mustsend(fd, "put 0 0 0 1\r\n");
mustsend(fd, "x\r\n");
ckresp(fd, "BAD_FORMAT\r\n");
ckresp(fd, "BAD_FORMAT\r\n");
ckresp(fd, "BAD_FORMAT\r\n");
ckresp(fd, "INSERTED 1\r\n");
}
void
cttest_job_size_max_plus_1()
{
/* verify that server reject the job larger than maximum allowed. */
job_data_size_limit = JOB_DATA_SIZE_LIMIT_MAX;
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 0 0 0 1073741825\r\n");
const int len = 1024*1024;
char body[len+1];
memset(body, 'a', len);
body[len] = 0;
int i;
for (i=0; i<JOB_DATA_SIZE_LIMIT_MAX; i+=len) {
mustsend(fd, body);
}
mustsend(fd, "x");
mustsend(fd, "\r\n");
ckresp(fd, "JOB_TOO_BIG\r\n");
}
void
cttest_delete_ready()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 0 0 0 0\r\n");
mustsend(fd, "\r\n");
ckresp(fd, "INSERTED 1\r\n");
mustsend(fd, "delete 1\r\n");
ckresp(fd, "DELETED\r\n");
}
void
cttest_multi_tube()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "use abc\r\n");
ckresp(fd, "USING abc\r\n");
mustsend(fd, "put 999999 0 0 0\r\n");
mustsend(fd, "\r\n");
ckresp(fd, "INSERTED 1\r\n");
mustsend(fd, "use def\r\n");
ckresp(fd, "USING def\r\n");
mustsend(fd, "put 99 0 0 0\r\n");
mustsend(fd, "\r\n");
ckresp(fd, "INSERTED 2\r\n");
mustsend(fd, "watch abc\r\n");
ckresp(fd, "WATCHING 2\r\n");
mustsend(fd, "watch def\r\n");
ckresp(fd, "WATCHING 3\r\n");
mustsend(fd, "reserve\r\n");
ckresp(fd, "RESERVED 2 0\r\n");
}
void
cttest_negative_delay()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 512 -1 100 0\r\n");
ckresp(fd, "BAD_FORMAT\r\n");
}
/* TODO: add more edge cases tests for delay and ttr */
void
cttest_garbage_priority()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put -1kkdj9djjkd9 0 100 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "BAD_FORMAT\r\n");
}
void
cttest_negative_priority()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put -1 0 100 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "BAD_FORMAT\r\n");
}
void
cttest_max_priority()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 4294967295 0 100 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "INSERTED 1\r\n");
}
void
cttest_too_big_priority()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 4294967296 0 100 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "BAD_FORMAT\r\n");
}
void
cttest_omit_time_left()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 0 0 5 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "INSERTED 1\r\n");
mustsend(fd, "stats-job 1\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ntime-left: 0\n");
}
void
cttest_small_delay()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 0 1 1 0\r\n");
mustsend(fd, "\r\n");
ckresp(fd, "INSERTED 1\r\n");
}
void
cttest_stats_tube()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "use tubea\r\n");
ckresp(fd, "USING tubea\r\n");
mustsend(fd, "put 0 0 0 1\r\n");
mustsend(fd, "x\r\n");
ckresp(fd, "INSERTED 1\r\n");
mustsend(fd, "delete 1\r\n");
ckresp(fd, "DELETED\r\n");
mustsend(fd, "stats-tube tubea\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\nname: tubea\n");
mustsend(fd, "stats-tube tubea\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-jobs-urgent: 0\n");
mustsend(fd, "stats-tube tubea\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-jobs-ready: 0\n");
mustsend(fd, "stats-tube tubea\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-jobs-reserved: 0\n");
mustsend(fd, "stats-tube tubea\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-jobs-delayed: 0\n");
mustsend(fd, "stats-tube tubea\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-jobs-buried: 0\n");
mustsend(fd, "stats-tube tubea\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ntotal-jobs: 1\n");
mustsend(fd, "stats-tube tubea\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-using: 1\n");
mustsend(fd, "stats-tube tubea\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-watching: 0\n");
mustsend(fd, "stats-tube tubea\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-waiting: 0\n");
mustsend(fd, "stats-tube tubea\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncmd-delete: 1\n");
mustsend(fd, "stats-tube tubea\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncmd-pause-tube: 0\n");
mustsend(fd, "stats-tube tubea\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\npause: 0\n");
mustsend(fd, "stats-tube tubea\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\npause-time-left: 0\n");
mustsend(fd, "stats-tube default\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\nname: default\n");
mustsend(fd, "stats-tube default\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-jobs-urgent: 0\n");
mustsend(fd, "stats-tube default\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-jobs-ready: 0\n");
mustsend(fd, "stats-tube default\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-jobs-reserved: 0\n");
mustsend(fd, "stats-tube default\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-jobs-delayed: 0\n");
mustsend(fd, "stats-tube default\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-jobs-buried: 0\n");
mustsend(fd, "stats-tube default\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ntotal-jobs: 0\n");
mustsend(fd, "stats-tube default\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-using: 0\n");
mustsend(fd, "stats-tube default\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-watching: 1\n");
mustsend(fd, "stats-tube default\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncurrent-waiting: 0\n");
mustsend(fd, "stats-tube default\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncmd-delete: 0\n");
mustsend(fd, "stats-tube default\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\ncmd-pause-tube: 0\n");
mustsend(fd, "stats-tube default\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\npause: 0\n");
mustsend(fd, "stats-tube default\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\npause-time-left: 0\n");
}
void
cttest_ttrlarge()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 0 0 120 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "INSERTED 1\r\n");
mustsend(fd, "put 0 0 4294 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "INSERTED 2\r\n");
mustsend(fd, "put 0 0 4295 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "INSERTED 3\r\n");
mustsend(fd, "put 0 0 4296 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "INSERTED 4\r\n");
mustsend(fd, "put 0 0 4297 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "INSERTED 5\r\n");
mustsend(fd, "put 0 0 5000 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "INSERTED 6\r\n");
mustsend(fd, "put 0 0 21600 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "INSERTED 7\r\n");
mustsend(fd, "stats-job 1\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\nttr: 120\n");
mustsend(fd, "stats-job 2\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\nttr: 4294\n");
mustsend(fd, "stats-job 3\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\nttr: 4295\n");
mustsend(fd, "stats-job 4\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\nttr: 4296\n");
mustsend(fd, "stats-job 5\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\nttr: 4297\n");
mustsend(fd, "stats-job 6\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\nttr: 5000\n");
mustsend(fd, "stats-job 7\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\nttr: 21600\n");
}
void
cttest_ttr_small()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 0 0 0 1\r\n");
mustsend(fd, "a\r\n");
ckresp(fd, "INSERTED 1\r\n");
mustsend(fd, "stats-job 1\r\n");
ckrespsub(fd, "OK ");
ckrespsub(fd, "\nttr: 1\n");
}
void
cttest_zero_delay()
{
port = SERVER();
fd = mustdiallocal(port);
mustsend(fd, "put 0 0 1 0\r\n");
mustsend(fd, "\r\n");
ckresp(fd, "INSERTED 1\r\n");
}
void
cttest_reserve_with_timeout_2conns()
{
int fd0, fd1;
job_data_size_limit = 10;
port = SERVER();
fd0 = mustdiallocal(port);
fd1 = mustdiallocal(port);
mustsend(fd0, "watch foo\r\n");
ckresp(fd0, "WATCHING 2\r\n");
mustsend(fd0, "reserve-with-timeout 1\r\n");
mustsend(fd1, "watch foo\r\n");
ckresp(fd1, "WATCHING 2\r\n");
timeout = 1100000000; // 1.1s
ckresp(fd0, "TIMED_OUT\r\n");
}
void
cttest_reserve_ttr_deadline_soon()
{
port = SERVER();
int prod = mustdiallocal(port);
mustsend(prod, "put 0 0 1 1\r\n");
mustsend(prod, "a\r\n");
ckresp(prod, "INSERTED 1\r\n");
mustsend(prod, "reserve-with-timeout 1\r\n");
ckresp(prod, "RESERVED 1 1\r\n");
ckresp(prod, "a\r\n");
// After 0.3s the job should be still reserved.
usleep(300000);
mustsend(prod, "stats-job 1\r\n");
ckrespsub(prod, "OK ");
ckrespsub(prod, "\nstate: reserved\n");
mustsend(prod, "reserve-with-timeout 1\r\n");
ckresp(prod, "DEADLINE_SOON\r\n");
// Job should be reserved; last "reserve" took less than 1s.
mustsend(prod, "stats-job 1\r\n");
ckrespsub(prod, "OK ");
ckrespsub(prod, "\nstate: reserved\n");
// We don't want to process the job, so release it and check that it's ready.
mustsend(prod, "release 1 0 0\r\n");
ckresp(prod, "RELEASED\r\n");
mustsend(prod, "stats-job 1\r\n");
ckrespsub(prod, "OK ");
ckrespsub(prod, "\nstate: ready\n");
}
void
cttest_close_releases_job()
{
port = SERVER();
int cons = mustdiallocal(port);
int prod = mustdiallocal(port);
mustsend(cons, "reserve-with-timeout 1\r\n");
mustsend(prod, "put 0 0 100 1\r\n");
mustsend(prod, "a\r\n");
ckresp(prod, "INSERTED 1\r\n");
ckresp(cons, "RESERVED 1 1\r\n");
ckresp(cons, "a\r\n");
mustsend(prod, "stats-job 1\r\n");
ckrespsub(prod, "OK ");
ckrespsub(prod, "\nstate: reserved\n");
// Closed consumer connection should make the job ready sooner than ttr=100.
close(cons);
// Job should be released in less than 1s. It is low expectation,
// but we do not make guarantees about how soon jobs should be released.
mustsend(prod, "reserve-with-timeout 1\r\n");
ckresp(prod, "RESERVED 1 1\r\n");
ckresp(prod, "a\r\n");
}
void
cttest_unpause_tube()
{
int fd0, fd1;
port = SERVER();
fd0 = mustdiallocal(port);
fd1 = mustdiallocal(port);
mustsend(fd0, "put 0 0 0 0\r\n");
mustsend(fd0, "\r\n");
ckresp(fd0, "INSERTED 1\r\n");
mustsend(fd0, "pause-tube default 86400\r\n");
ckresp(fd0, "PAUSED\r\n");
mustsend(fd1, "reserve\r\n");
mustsend(fd0, "pause-tube default 0\r\n");
ckresp(fd0, "PAUSED\r\n");
// ckresp will time out if this takes too long, so the
// test will not pass.
ckresp(fd1, "RESERVED 1 0\r\n");
ckresp(fd1, "\r\n");
}
void
cttest_list_tube()
{
port = SERVER();
int fd0 = mustdiallocal(port);
mustsend(fd0, "watch w\r\n");
ckresp(fd0, "WATCHING 2\r\n");
mustsend(fd0, "use u\r\n");
ckresp(fd0, "USING u\r\n");
mustsend(fd0, "list-tubes\r\n");
ckrespsub(fd0, "OK ");
ckresp(fd0,
"---\n"
"- default\n"
"- w\n"
"- u\n\r\n");
mustsend(fd0, "list-tube-used\r\n");
ckresp(fd0, "USING u\r\n");
mustsend(fd0, "list-tubes-watched\r\n");
ckrespsub(fd0, "OK ");
ckresp(fd0,
"---\n"
"- default\n"
"- w\n\r\n");
mustsend(fd0, "ignore default\r\n");
ckresp(fd0, "WATCHING 1\r\n");
mustsend(fd0, "list-tubes-watched\r\n");
ckrespsub(fd0, "OK ");
ckresp(fd0,
"---\n"
"- w\n\r\n");
mustsend(fd0, "ignore w\r\n");
ckresp(fd0, "NOT_IGNORED\r\n");
}
void
cttest_binlog_empty_exit()
{
srv.wal.dir = ctdir();
srv.wal.use = 1;
job_data_size_limit = 10;