Mercurial > hg > nginx-tests

annotate stream_limit_conn.t @ 1585:bff287fbf347

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Tests: added proxy_cookie_domain/path tests with "off" parameter.
author Sergey Kandaurov <pluknet@nginx.com>
date Thu, 23 Jul 2020 12:17:39 +0300
parents 196d33c2bb45
children f3ba4c74de31
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #!/usr/bin/perl
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2
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3 # (C) Andrey Zelenkov
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4 # (C) Nginx, Inc.
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5
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6 # Tests for stream limit_conn module.
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7
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8 ###############################################################################
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9
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10 use warnings;
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11 use strict;
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12
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13 use Test::More;
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14
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15 BEGIN { use FindBin; chdir($FindBin::Bin); }
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16
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17 use lib 'lib';
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18 use Test::Nginx;
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19
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20 ###############################################################################
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21
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22 select STDERR; $| = 1;
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23 select STDOUT; $| = 1;
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24
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25 my $t = Test::Nginx->new()->has(qw/http stream stream_limit_conn/)
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26 ->plan(8)->write_file_expand('nginx.conf', <<'EOF');
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27
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28 %%TEST_GLOBALS%%
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29
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30 daemon off;
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31
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32 events {
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33 }
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34
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35 stream {
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36 limit_conn_zone $binary_remote_addr zone=zone:1m;
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37 limit_conn_zone $binary_remote_addr zone=zone2:1m;
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38
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39 server {
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40 listen 127.0.0.1:8080;
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41 proxy_pass 127.0.0.1:8084;
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42 limit_conn zone 1;
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43 }
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44
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45 server {
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46 listen 127.0.0.1:8085;
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47 proxy_pass 127.0.0.1:8084;
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48 limit_conn zone 5;
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49 }
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50
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51 server {
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52 listen 127.0.0.1:8081;
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53 proxy_pass 127.0.0.1:8084;
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54 limit_conn zone2 1;
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55 }
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56
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57 server {
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58 listen 127.0.0.1:8082;
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59 proxy_pass 127.0.0.1:8080;
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60 limit_conn zone2 1;
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61 }
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62
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63 server {
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64 listen 127.0.0.1:8083;
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65 proxy_pass 127.0.0.1:8080;
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66 limit_conn zone 1;
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67 }
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68 }
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69
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70 http {
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71 %%TEST_GLOBALS_HTTP%%
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72
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73 server {
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74 listen 127.0.0.1:8084;
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75 server_name localhost;
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76
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77 location / { }
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78 }
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79 }
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80
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81 EOF
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82
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83 $t->write_file('index.html', '');
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84 $t->run();
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85
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86 ###############################################################################
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87
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88 like(get(), qr/200 OK/, 'passed');
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89
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90 # same and other zones
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91
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92 my $s = http(<<EOF, start => 1, sleep => 0.2);
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93 GET / HTTP/1.0
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94 EOF
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95
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96 ok($s, 'long connection');
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97
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98 is(get(), undef, 'rejected same zone');
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99 like(get('127.0.0.1:' . port(8081)), qr/200 OK/, 'passed different zone');
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100 like(get('127.0.0.1:' . port(8085)), qr/200 OK/, 'passed same zone unlimited');
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101
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102 ok(http(<<EOF, socket => $s), 'long connection closed');
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103 Host: localhost
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104
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105 EOF
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106
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107 # zones proxy chain
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108
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109 like(get('127.0.0.1:' . port(8082)), qr/200 OK/, 'passed proxy');
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110 is(get('127.0.0.1:' . port(8083)), undef, 'rejected proxy');
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111
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112 ###############################################################################
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113
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114 sub get {
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115 my $peer = shift;
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116
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117 my $r = http_get('/', socket => getconn($peer));
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118 if (!$r) {
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119 $r = undef;
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120 }
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121
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122 return $r;
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123 }
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124
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125 sub getconn {
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126 my $peer = shift;
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127 my $s = IO::Socket::INET->new(
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128 Proto => 'tcp',
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129 PeerAddr => $peer || '127.0.0.1:' . port(8080)
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130 )
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131 or die "Can't connect to nginx: $!\n";
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132
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133 return $s;
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134 }
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135
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136 ###############################################################################