view worker_shutdown_timeout.t @ 1943:1786f49cca17

Tests: fixed spurious http_resolver_ipv4.t failures. Previously, to get resolved addresses, the test relied on cached random rotation in resolver, such that a chosen address is eventually changed, which may not happen after several client requests. For this reason, the test is rewritten to get all addresses by switching to the next upstream.
author Sergey Kandaurov <pluknet@nginx.com>
date Mon, 22 Jan 2024 14:11:12 +0400
parents 766bcbb632ee
children
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#!/usr/bin/perl

# (C) Sergey Kandaurov
# (C) Nginx, Inc.

# Tests for worker_shutdown_timeout directive.

###############################################################################

use warnings;
use strict;

use Test::More;

use IO::Select;

BEGIN { use FindBin; chdir($FindBin::Bin); }

use lib 'lib';
use Test::Nginx;

###############################################################################

select STDERR; $| = 1;
select STDOUT; $| = 1;

my $t = Test::Nginx->new()->has(qw/http/)
	->write_file_expand('nginx.conf', <<'EOF');

%%TEST_GLOBALS%%

daemon off;
worker_shutdown_timeout 10ms;

events {
}

http {
    %%TEST_GLOBALS_HTTP%%

    server {
        listen       127.0.0.1:8080;
        server_name  localhost;

        location / { }
    }
}

EOF

$t->run()->plan(1);

###############################################################################

my $s = http('', start => 1);

select undef, undef, undef, 0.2;

$t->reload();

if (IO::Select->new($s)->can_read(5)) {
	Test::Nginx::log_core('||', "select: can_read");
}

is(http_get('/', socket => $s) || '', '', 'worker_shutdown_timeout');

###############################################################################