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1 #!/usr/bin/perl
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2
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3 # (C) Maxim Dounin
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4
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5 # Tests for http proxy module.
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6
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7 ###############################################################################
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8
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9 use warnings;
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10 use strict;
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11
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12 use Test::More tests => 3;
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13
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14 use IO::Select;
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15
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16 BEGIN { use FindBin; chdir($FindBin::Bin); }
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17
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18 use lib 'lib';
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19 use Test::Nginx;
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20
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21 ###############################################################################
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22
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23 select STDERR; $| = 1;
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24 select STDOUT; $| = 1;
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25
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26 my $t = Test::Nginx->new();
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27
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28 $t->write_file_expand('nginx.conf', <<'EOF');
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29
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30 master_process off;
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31 daemon off;
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32
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33 events {
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34 worker_connections 1024;
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35 }
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36
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37 http {
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38 access_log off;
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39 root %%TESTDIR%%;
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40
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41 client_body_temp_path %%TESTDIR%%/client_body_temp;
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42 fastcgi_temp_path %%TESTDIR%%/fastcgi_temp;
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43 proxy_temp_path %%TESTDIR%%/proxy_temp;
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44
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45 server {
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46 listen localhost:8080;
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47 server_name localhost;
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48
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49 location / {
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50 proxy_pass http://localhost:8081;
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51 proxy_read_timeout 1s;
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52 }
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53 }
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54 }
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55
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56 EOF
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57
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58 $t->run_daemon(\&http_daemon);
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59 $t->run();
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60
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61 ###############################################################################
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62
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63 like(http_get('/'), qr/SEE-THIS/, 'proxy request');
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64 like(http_get('/multi'), qr/AND-THIS/, 'proxy request with multiple packets');
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65
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66 unlike(http_head('/'), qr/SEE-THIS/, 'proxy head request');
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67
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68 ###############################################################################
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69
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70 sub http_daemon {
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71 my $server = IO::Socket::INET->new(
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72 Proto => 'tcp',
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73 LocalHost => '127.0.0.1:8081',
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74 Listen => 5,
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75 Reuse => 1
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76 )
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77 or die "Can't create listening socket: $!\n";
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78
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79 while (my $client = $server->accept()) {
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80 $client->autoflush(1);
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81
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82 my $headers = '';
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83 my $uri = '';
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84
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85 while (<$client>) {
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86 $headers .= $_;
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87 last if (/^\x0d?\x0a?$/);
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88 }
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89
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90 $uri = $1 if $headers =~ /^\S+\s+([^ ]+)\s+HTTP/i;
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91
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92 if ($uri eq '/') {
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93 print $client <<'EOF';
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94 HTTP/1.1 200 OK
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95 Connection: close
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96
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97 EOF
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98 print $client "TEST-OK-IF-YOU-SEE-THIS"
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99 unless $headers =~ /^HEAD/i;
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100
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101 } elsif ($uri eq '/multi') {
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102
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103 print $client <<"EOF";
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104 HTTP/1.1 200 OK
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105 Connection: close
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106
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107 TEST-OK-IF-YOU-SEE-THIS
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108 EOF
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109
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110 select undef, undef, undef, 0.1;
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111 print $client 'AND-THIS';
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112
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113 } else {
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114
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115 print $client <<"EOF";
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116 HTTP/1.1 404 Not Found
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117 Connection: close
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118
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119 Oops, '$uri' not found
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120 EOF
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121 }
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122
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123 close $client;
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124 }
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125 }
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126
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127 ###############################################################################
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