Mercurial > hg > nginx-tests

annotate proxy-chunked.t @ 103:4ae2198b97ec

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Tests: limit_req tests for 0.8.18 changes and bug. 1. Make sure rejected requests are not counted, as leaky bucket algorithm suggests (finally correctly done in 0.8.18). 2. Make sure negative excess values are handled properly (bug appeared in 0.8.18, fixed in 0.8.19).
author Maxim Dounin <mdounin@mdounin.ru>
date Fri, 09 Oct 2009 21:05:42 +0400
parents 9ab3762332b9
children 1c0ec30614c6
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) Maxim Dounin
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4
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5 # Test for http backend returning response with Transfer-Encoding: chunked.
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6
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7 # Since nginx uses HTTP/1.0 in requests to backend it's backend bug, but we
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8 # want to handle this gracefully. And anyway chunked support will be required
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9 # for HTTP/1.1 backend connections.
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10
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11 ###############################################################################
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12
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13 use warnings;
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14 use strict;
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15
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16 use Test::More tests => 3;
85
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17
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18 use IO::Select;
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19
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20 BEGIN { use FindBin; chdir($FindBin::Bin); }
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21
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22 use lib 'lib';
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23 use Test::Nginx;
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24
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25 ###############################################################################
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26
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27 select STDERR; $| = 1;
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28 select STDOUT; $| = 1;
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29
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30 my $t = Test::Nginx->new();
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31
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32 $t->write_file_expand('nginx.conf', <<'EOF');
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33
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34 master_process off;
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35 daemon off;
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36
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37 events {
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38 }
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39
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40 http {
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41 access_log off;
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42 root %%TESTDIR%%;
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43
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44 client_body_temp_path %%TESTDIR%%/client_body_temp;
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45 fastcgi_temp_path %%TESTDIR%%/fastcgi_temp;
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46 proxy_temp_path %%TESTDIR%%/proxy_temp;
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47
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48 server {
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49 listen 127.0.0.1:8080;
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50 server_name localhost;
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51
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52 location / {
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53 proxy_pass http://127.0.0.1:8081;
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54 proxy_read_timeout 1s;
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55 }
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56 location /nobuffering {
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57 proxy_pass http://127.0.0.1:8081;
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58 proxy_read_timeout 1s;
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59 proxy_buffering off;
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60 }
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61 location /inmemory.html {
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62 ssi on;
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63 }
85
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64 }
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65 }
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66
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67 EOF
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68
94
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69 $t->write_file('inmemory.html',
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70 '<!--#include virtual="/" set="one" --><!--#echo var="one" -->');
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71
85
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72 $t->run_daemon(\&http_chunked_daemon);
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73 $t->run();
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74
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75 ###############################################################################
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76
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77 {
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78 local $TODO = 'not yet';
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79
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80 like(http_get('/'), qr/\x0d\x0aSEE-THIS$/s, 'chunked');
94
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81 like(http_get('/nobuffering'), qr/\x0d\x0aSEE-THIS$/s, 'chunked nobuffering');
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82 like(http_get('/inmemory.html'), qr/\x0d\x0aSEE-THIS$/s, 'chunked inmemory');
85
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83 }
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84
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85 ###############################################################################
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86
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87 sub http_chunked_daemon {
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88 my $server = IO::Socket::INET->new(
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89 Proto => 'tcp',
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90 LocalAddr => '127.0.0.1:8081',
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91 Listen => 5,
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92 Reuse => 1
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93 )
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94 or die "Can't create listening socket: $!\n";
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95
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96 while (my $client = $server->accept()) {
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97 $client->autoflush(1);
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98
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99 while (<$client>) {
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100 last if (/^\x0d?\x0a?$/);
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101 }
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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 Transfer-Encoding: chunked
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107
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108 9
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109 SEE-THIS
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110
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111 0
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112
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113 EOF
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114
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115 close $client;
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116 }
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117 }
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118
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119 ###############################################################################