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comparison t/buffering.t @ 3:d7b8639a8857

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Tests for "proxy_request_buffering off".
author Maxim Dounin <mdounin@mdounin.ru>
date Mon, 09 Feb 2015 16:33:13 +0300
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children 01a36878bf36
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2:04788ce8dae7 3:d7b8639a8857
1 #!/usr/bin/perl
2
3 # (C) Maxim Dounin
4
5 # Tests for "proxy_request_buffering off".
6
7 ###############################################################################
8
9 use warnings;
10 use strict;
11
12 use Test::More;
13 use Test::Nginx;
14
15 use Socket qw/ CRLF /;
16
17 ###############################################################################
18
19 select STDERR; $| = 1;
20 select STDOUT; $| = 1;
21
22 my $t = Test::Nginx->new()->has(qw/http proxy rewrite/)->plan(1)
23 ->write_file_expand('nginx.conf', <<'EOF');
24
25 %%TEST_GLOBALS%%
26
27 daemon off;
28
29 events {
30 }
31
32 http {
33 %%TEST_GLOBALS_HTTP%%
34
35 server {
36 listen 127.0.0.1:8080;
37 server_name localhost;
38
39 location / {
40 proxy_pass http://127.0.0.1:8080/catch;
41 proxy_request_buffering off;
42 add_header X-Request-Time $request_time always;
43 }
44
45 location /catch {
46 proxy_pass http://127.0.0.1:8080/proxy;
47 proxy_request_buffering off;
48 catch_body on;
49 }
50
51 location /proxy {
52 proxy_pass http://127.0.0.1:8080/empty;
53 }
54
55 location /empty {
56 return 200 "test response body\n";
57 }
58 }
59 }
60
61 EOF
62
63 $t->write_file('index.html', 'SEE-THIS');
64 $t->run();
65
66 ###############################################################################
67
68 # buffering switched off - expect immediate reject,
69 # before we'll send second part of the body
70
71 like(get_sleep('/', '12345X', '123456'),
72 qr/403 Forbidden.*X-Request-Time: 0/ms,
73 'unbuffered request rejected');
74
75 ###############################################################################
76
77 sub get_sleep {
78 my $uri = shift;
79 my $first = shift;
80 my $second = shift;
81 my $length = length($first) + length($second);
82 return http(
83 "GET $uri HTTP/1.1" . CRLF
84 . "Host: localhost" . CRLF
85 . "Connection: close" . CRLF
86 . "Content-Length: $length" . CRLF . CRLF
87 . $first,
88 sleep => 1.1,
89 body => $second
90 );
91 }
92
93 ###############################################################################