Mercurial > hg > nginx-tests

annotate memcached_fake_extra.t @ 1943:1786f49cca17

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
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 5ac6efbe5552
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1581
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
1 #!/usr/bin/perl
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
2
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
3 # (C) Maxim Dounin
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
4 # (C) Nginx, Inc.
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
5
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
6 # Test for memcached backend returning extra data after trailer.
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
7
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
8 ###############################################################################
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
9
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
10 use warnings;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
11 use strict;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
12
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
13 use Test::More;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
14 use Socket qw/ CRLF /;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
15
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
16 BEGIN { use FindBin; chdir($FindBin::Bin); }
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
17
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
18 use lib 'lib';
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
19 use Test::Nginx;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
20
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
21 ###############################################################################
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
22
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
23 select STDERR; $| = 1;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
24 select STDOUT; $| = 1;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
25
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
26 my $t = Test::Nginx->new()->has(qw/http rewrite memcached/)->plan(1)
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
27 ->write_file_expand('nginx.conf', <<'EOF');
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
28
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
29 %%TEST_GLOBALS%%
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
30
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
31 daemon off;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
32
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
33 events {
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
34 }
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
35
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
36 http {
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
37 %%TEST_GLOBALS_HTTP%%
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
38
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
39 server {
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
40 listen 127.0.0.1:8080;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
41 server_name localhost;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
42
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
43 location / {
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
44 set $memcached_key $uri;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
45 memcached_pass 127.0.0.1:8081;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
46 }
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
47 }
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
48 }
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
49
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
50 EOF
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
51
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
52 $t->run_daemon(\&memcached_fake_daemon);
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
53 $t->run();
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
54
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
55 $t->waitforsocket('127.0.0.1:' . port(8081))
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
56 or die "Can't start fake memcached";
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
57
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
58 ###############################################################################
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
59
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
60 like(http_get('/'), qr/SEE-THIS/, 'memcached data after trailer');
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
61
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
62 ###############################################################################
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
63
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
64 sub memcached_fake_daemon {
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
65 my $server = IO::Socket::INET->new(
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
66 Proto => 'tcp',
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
67 LocalAddr => '127.0.0.1:' . port(8081),
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
68 Listen => 5,
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
69 Reuse => 1
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
70 )
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
71 or die "Can't create listening socket: $!\n";
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
72
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
73 local $SIG{PIPE} = 'IGNORE';
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
74
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
75 while (my $client = $server->accept()) {
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
76 $client->autoflush(1);
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
77
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
78 while (<$client>) {
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
79 last if (/\x0d\x0a$/);
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
80 }
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
81
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
82 print $client 'VALUE / 0 8' . CRLF;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
83 print $client 'SEE-THIS' . CRLF . 'END' . CRLF
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
84 . "\0" . ("1" x 1024);
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
85
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
86 select(undef, undef, undef, 0.2);
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
87
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
88 print $client 'EXTRA' . CRLF;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
89 close $client;
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
90 }
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
91 }
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
92
463d6863d360 Tests: tests for extra data and short responses.
Maxim Dounin <mdounin@mdounin.ru>
parents:
diff changeset
93 ###############################################################################