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comparison h2_limit_conn.t @ 876:a6abbfed42c0

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Tests: split HTTP/2 tests, HTTP2 package introduced.
author Andrey Zelenkov <zelenkov@nginx.com>
date Wed, 23 Mar 2016 17:23:08 +0300
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children 724fcee9a355
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875:c380b4b7e2e4 876:a6abbfed42c0
1 #!/usr/bin/perl
2
3 # (C) Sergey Kandaurov
4 # (C) Nginx, Inc.
5
6 # Tests for HTTP/2 protocol with limit_conn.
7
8 ###############################################################################
9
10 use warnings;
11 use strict;
12
13 use Test::More;
14
15 BEGIN { use FindBin; chdir($FindBin::Bin); }
16
17 use lib 'lib';
18 use Test::Nginx;
19 use Test::Nginx::HTTP2 qw/ :DEFAULT :frame /;
20
21 ###############################################################################
22
23 select STDERR; $| = 1;
24 select STDOUT; $| = 1;
25
26 my $t = Test::Nginx->new()->has(qw/http http_v2 limit_conn/)->plan(4)
27 ->write_file_expand('nginx.conf', <<'EOF');
28
29 %%TEST_GLOBALS%%
30
31 daemon off;
32
33 events {
34 }
35
36 http {
37 %%TEST_GLOBALS_HTTP%%
38
39 limit_conn_zone $binary_remote_addr zone=conn:1m;
40
41 server {
42 listen 127.0.0.1:8080 http2;
43 listen 127.0.0.1:8081;
44 server_name localhost;
45
46 location /t.html {
47 limit_conn conn 1;
48 }
49 }
50 }
51
52 EOF
53
54 $t->write_file('t.html', 'SEE-THIS');
55 $t->run();
56
57 ###############################################################################
58
59 my $sess = new_session();
60 h2_settings($sess, 0, 0x4 => 1);
61
62 my $sid = new_stream($sess, { path => '/t.html' });
63 my $frames = h2_read($sess, all => [{ sid => $sid, length => 1 }]);
64
65 my ($frame) = grep { $_->{type} eq "HEADERS" && $_->{sid} == $sid } @$frames;
66 is($frame->{headers}->{':status'}, 200, 'limit_conn first stream');
67
68 my $sid2 = new_stream($sess, { path => '/t.html' });
69 $frames = h2_read($sess, all => [{ sid => $sid2, fin => 0 }]);
70
71 ($frame) = grep { $_->{type} eq "HEADERS" && $_->{sid} == $sid2 } @$frames;
72 is($frame->{headers}->{':status'}, 503, 'limit_conn rejected');
73
74 h2_settings($sess, 0, 0x4 => 2**16);
75
76 h2_read($sess, all => [
77 { sid => $sid, fin => 1 },
78 { sid => $sid2, fin => 1 }
79 ]);
80
81 # limit_conn + client's RST_STREAM
82
83 $sess = new_session();
84 h2_settings($sess, 0, 0x4 => 1);
85
86 $sid = new_stream($sess, { path => '/t.html' });
87 $frames = h2_read($sess, all => [{ sid => $sid, length => 1 }]);
88 h2_rst($sess, $sid, 5);
89
90 ($frame) = grep { $_->{type} eq "HEADERS" && $_->{sid} == $sid } @$frames;
91 is($frame->{headers}->{':status'}, 200, 'RST_STREAM 1');
92
93 $sid2 = new_stream($sess, { path => '/t.html' });
94 $frames = h2_read($sess, all => [{ sid => $sid2, fin => 0 }]);
95
96 ($frame) = grep { $_->{type} eq "HEADERS" && $_->{sid} == $sid2 } @$frames;
97 is($frame->{headers}->{':status'}, 200, 'RST_STREAM 2');
98
99 ###############################################################################