Mercurial > hg > nginx-tests

annotate stream_tcp_nodelay.t @ 642:555e718a70a5

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Tests: basic stream tests for tcp_nodelay.
author Sergey Kandaurov <pluknet@nginx.com>
date Tue, 11 Aug 2015 20:17:30 +0300
parents
children 824754da4afc
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
642
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
1 #!/usr/bin/perl
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
2
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
3 # (C) Andrey Zelenkov
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
4 # (C) Sergey Kandaurov
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
5 # (C) Nginx, Inc.
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
6
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
7 # Stream tests for tcp_nodelay.
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
8
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
9 ###############################################################################
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
10
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
11 use warnings;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
12 use strict;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
13
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
14 use Test::More;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
15
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
16 use IO::Select;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
17
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
18 BEGIN { use FindBin; chdir($FindBin::Bin); }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
19
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
20 use lib 'lib';
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
21 use Test::Nginx;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
22
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
23 ###############################################################################
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
24
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
25 select STDERR; $| = 1;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
26 select STDOUT; $| = 1;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
27
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
28 my $t = Test::Nginx->new()->has(qw/stream/);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
29
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
30 plan(skip_all => 'no tcp_nodelay') unless $t->has_version('1.9.4');
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
31
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
32 $t->plan(2)->write_file_expand('nginx.conf', <<'EOF');
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
33
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
34 %%TEST_GLOBALS%%
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
35
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
36 daemon off;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
37
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
38 events {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
39 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
40
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
41 stream {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
42 proxy_buffer_size 1;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
43 tcp_nodelay off;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
44
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
45 server {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
46 listen 127.0.0.1:8081;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
47 proxy_pass 127.0.0.1:8080;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
48 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
49
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
50 server {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
51 tcp_nodelay on;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
52 listen 127.0.0.1:8082;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
53 proxy_pass 127.0.0.1:8080;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
54 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
55 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
56
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
57 EOF
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
58
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
59 $t->run_daemon(\&stream_daemon);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
60 $t->run()->waitforsocket('127.0.0.1:8080');
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
61
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
62 ###############################################################################
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
63
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
64 my $str = '1234567890' x 10;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
65
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
66 is(stream_get($str, '127.0.0.1:8081'), $str, 'tcp_nodelay off');
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
67 is(stream_get($str, '127.0.0.1:8082'), $str, 'tcp_nodelay on');
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
68
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
69 ###############################################################################
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
70
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
71 sub stream_get {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
72 my ($data, $peer) = @_;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
73 my $data_length = length $data;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
74
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
75 my $s = stream_connect($peer);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
76 stream_write($s, $data);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
77
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
78 $data = '';
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
79 while (length $data < $data_length) {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
80 my $buf = stream_read($s);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
81 $data .= $buf;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
82 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
83 return $data;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
84 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
85
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
86 sub stream_connect {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
87 my $peer = shift;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
88 my $s = IO::Socket::INET->new(
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
89 Proto => 'tcp',
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
90 PeerAddr => $peer || '127.0.0.1:8080'
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
91 )
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
92 or die "Can't connect to nginx: $!\n";
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
93
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
94 return $s;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
95 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
96
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
97 sub stream_write {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
98 my ($s, $message) = @_;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
99
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
100 local $SIG{PIPE} = 'IGNORE';
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
101
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
102 $s->blocking(0);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
103 while (IO::Select->new($s)->can_write(1.5)) {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
104 my $n = $s->syswrite($message);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
105 last unless $n;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
106 $message = substr($message, $n);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
107 last unless length $message;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
108 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
109
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
110 if (length $message) {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
111 $s->close();
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
112 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
113 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
114
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
115 sub stream_read {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
116 my ($s) = @_;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
117 my ($buf);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
118
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
119 $s->blocking(0);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
120 if (IO::Select->new($s)->can_read(3)) {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
121 $s->sysread($buf, 1024);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
122 };
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
123
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
124 log_in($buf);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
125 return $buf;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
126 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
127
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
128 ###############################################################################
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
129
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
130 sub stream_daemon {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
131 my $server = IO::Socket::INET->new(
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
132 Proto => 'tcp',
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
133 LocalAddr => '127.0.0.1:8080',
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
134 Listen => 5,
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
135 Reuse => 1
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
136 )
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
137 or die "Can't create listening socket: $!\n";
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
138
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
139 my $sel = IO::Select->new($server);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
140
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
141 local $SIG{PIPE} = 'IGNORE';
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
142
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
143 while (my @ready = $sel->can_read) {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
144 foreach my $fh (@ready) {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
145 if ($server == $fh) {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
146 my $new = $fh->accept;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
147 $new->autoflush(1);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
148 $sel->add($new);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
149
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
150 } elsif (stream_handle_client($fh)) {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
151 $sel->remove($fh);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
152 $fh->close;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
153 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
154 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
155 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
156 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
157
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
158 sub stream_handle_client {
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
159 my ($client) = @_;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
160
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
161 log2c("(new connection $client)");
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
162
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
163 $client->sysread(my $buffer, 65536) or return 1;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
164
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
165 log2i("$client $buffer");
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
166
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
167 log2o("$client $buffer");
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
168
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
169 $client->syswrite($buffer);
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
170
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
171 return 0;
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
172 }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
173
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
174 sub log2i { Test::Nginx::log_core('|| <<', @_); }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
175 sub log2o { Test::Nginx::log_core('|| >>', @_); }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
176 sub log2c { Test::Nginx::log_core('||', @_); }
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
177
555e718a70a5 Tests: basic stream tests for tcp_nodelay.
Sergey Kandaurov <pluknet@nginx.com>
parents:
diff changeset
178 ###############################################################################