Mercurial > hg > nginx-tests

comparison limit_conn_complex.t @ 475:c872b2c9645f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Tests: tests for limit_conn and limit_req with complex value.
author Sergey Kandaurov <pluknet@nginx.com>
date Thu, 16 Oct 2014 21:13:09 +0400
parents
children c94fc8e41f5f
comparison
equal deleted inserted replaced
474:b86c05516e65 475:c872b2c9645f
1 #!/usr/bin/perl
2
3 # (C) Sergey Kandaurov
4 # (C) Nginx, Inc.
5
6 # limit_req based tests for limit_conn module with complex keys.
7
8 ###############################################################################
9
10 use warnings;
11 use strict;
12
13 use Test::More;
14
15 use IO::Select;
16
17 BEGIN { use FindBin; chdir($FindBin::Bin); }
18
19 use lib 'lib';
20 use Test::Nginx;
21
22 ###############################################################################
23
24 select STDERR; $| = 1;
25 select STDOUT; $| = 1;
26
27 plan(skip_all => 'win32') if $^O eq 'MSWin32';
28
29 my $t = Test::Nginx->new()->has(qw/http proxy limit_conn limit_req/);
30
31 $t->write_file_expand('nginx.conf', <<'EOF');
32
33 %%TEST_GLOBALS%%
34
35 daemon off;
36
37 events {
38 }
39
40 http {
41 %%TEST_GLOBALS_HTTP%%
42
43 limit_req_zone $binary_remote_addr$arg_r zone=req:1m rate=1r/s;
44 limit_conn_zone $binary_remote_addr$arg_c zone=conn:1m;
45
46 server {
47 listen 127.0.0.1:8080;
48 server_name localhost;
49
50 location / {
51 limit_conn conn 1;
52 }
53
54 location /w {
55 limit_conn conn 1;
56 proxy_pass http://127.0.0.1:8080/req;
57 }
58
59 location /req {
60 limit_req zone=req burst=1;
61 }
62 }
63 }
64
65 EOF
66
67 $t->try_run('no complex value')->plan(4);
68
69 ###############################################################################
70
71 my $s;
72
73 # charge limit_req
74
75 http_get('/req');
76
77 # limit_req tests
78
79 $s = http_get('/req', start => 1);
80 ok(!IO::Select->new($s)->can_read(0.1), 'limit_req same key');
81
82 $s = http_get('/req?r=2', start => 1);
83 ok(IO::Select->new($s)->can_read(0.1), 'limit_req different key');
84
85 # limit_conn tests
86
87 $s = http_get('/w', start => 1);
88
89 like(http_get('/'), qr/^HTTP\/1.. 503 /, 'limit_conn same key');
90 unlike(http_get('/?c=2'), qr/^HTTP\/1.. 503 /, 'limit_conn different key');
91
92 ###############################################################################