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annotate ssi_delayed.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 766bcbb632ee
children
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) Roman Arutyunyan
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5 # (C) Nginx, Inc.
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6
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7 # Test for subrequest bug with delay (see 903fb1ddc07f for details).
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8
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9 ###############################################################################
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10
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11 use warnings;
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12 use strict;
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13
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14 use Test::More;
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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()->has(qw/http proxy ssi/)->plan(1);
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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 %%TEST_GLOBALS%%
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31
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32 daemon off;
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33
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34 events {
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35 }
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36
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37 http {
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38 %%TEST_GLOBALS_HTTP%%
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39
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40 server {
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41 listen 127.0.0.1:8080;
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42 server_name localhost;
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43
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44 location / { }
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45 location /delayed.html {
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46 ssi on;
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47 sendfile_max_chunk 100;
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48 postpone_output 0;
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49 }
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50
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51 location /1 {
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52 proxy_buffers 3 256;
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53 proxy_buffer_size 256;
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54 proxy_max_temp_file_size 0;
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55 proxy_pass http://127.0.0.1:8081;
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56 }
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57 }
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58 }
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59
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60 EOF
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61
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62
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63 $t->write_file('delayed.html', ('x' x 100) . '<!--#include virtual="/1"-->');
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64
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65 $t->run_daemon(\&http_daemon);
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66 $t->run()->waitforsocket('127.0.0.1:' . port(8081));
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67
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68 ###############################################################################
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69
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70 # If a response sending is delayed by sendfile_max_chunk, and
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71 # then we've switched to a different subrequest, which is not yet
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72 # ready to handle corresponding write event, wev->delayed won't be
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73 # cleared. This results in the subrequest response not being
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74 # sent to the client, and the whole request will hang if all proxy
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75 # buffers will be exhausted. Fixed in 1.11.13 (903fb1ddc07f).
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76
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77 like(http_get('/delayed.html'), qr/x{100}y{1024}SEE-THIS/, 'delayed');
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78
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79 ###############################################################################
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80
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81 sub http_daemon {
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82 my ($t) = @_;
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83
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84 my $server = IO::Socket::INET->new(
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85 Proto => 'tcp',
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86 LocalHost => '127.0.0.1',
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87 LocalPort => port(8081),
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88 Listen => 5,
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89 Reuse => 1
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90 )
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91 or die "Can't create listening socket: $!\n";
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92
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93 local $SIG{PIPE} = 'IGNORE';
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94
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95 my $data = ('y' x 1024) . 'SEE-THIS';
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96
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97 while (my $client = $server->accept()) {
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98 $client->autoflush(1);
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99
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100 my $headers = '';
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101
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102 while (<$client>) {
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103 $headers .= $_;
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104 last if (/^\x0d?\x0a?$/);
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105 }
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106
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107 select undef, undef, undef, 0.5;
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108
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109 print $client <<EOF;
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110 HTTP/1.1 200 OK
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111 Connection: close
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112
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113 $data
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114 EOF
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115 }
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116 }
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117
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118 ###############################################################################