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annotate proxy-cache.t @ 101:6303927c18d2

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Tests: proxy cache tests for problems with duplicate final chunks.
author Maxim Dounin <mdounin@mdounin.ru>
date Fri, 02 Oct 2009 01:26:30 +0400
parents f92852da34aa
children 8bc9de6559a1
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3afbba94c8eb Tests: basic proxy_cache tests.
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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 cache.
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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 => 9;
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13
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14 BEGIN { use FindBin; chdir($FindBin::Bin); }
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15
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16 use lib 'lib';
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17 use Test::Nginx qw/ :DEFAULT :gzip /;
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18
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19 ###############################################################################
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20
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21 select STDERR; $| = 1;
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22 select STDOUT; $| = 1;
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23
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24 my $t = Test::Nginx->new();
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25
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26 $t->write_file_expand('nginx.conf', <<'EOF');
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27
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28 master_process off;
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29 daemon off;
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30
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31 events {
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32 }
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33
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34 http {
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35 access_log off;
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36 root %%TESTDIR%%;
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37
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38 client_body_temp_path %%TESTDIR%%/client_body_temp;
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39 fastcgi_temp_path %%TESTDIR%%/fastcgi_temp;
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40 proxy_temp_path %%TESTDIR%%/proxy_temp;
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41
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42 proxy_cache_path %%TESTDIR%%/cache levels=1:2
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43 keys_zone=NAME:10m;
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44
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45 server {
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46 listen 127.0.0.1:8080;
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47 server_name localhost;
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48
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49 gzip on;
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50 gzip_min_length 0;
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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
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55 proxy_cache NAME;
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56
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57 proxy_cache_valid 200 302 1s;
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58 proxy_cache_valid 301 1d;
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59 proxy_cache_valid any 1m;
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60
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61 proxy_cache_min_uses 1;
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62
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63 proxy_cache_use_stale error timeout invalid_header http_500
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64 http_404;
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65 }
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66 }
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67 server {
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68 listen 127.0.0.1:8081;
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69 server_name localhost;
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70
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71 location / {
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72 }
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73 }
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74 }
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75
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76 EOF
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77
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78 $t->write_file('t.html', 'SEE-THIS');
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79 $t->write_file('t2.html', 'SEE-THIS');
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80 $t->write_file('empty.html', '');
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81 $t->run();
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82
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83 ###############################################################################
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84
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85 like(http_get('/t.html'), qr/SEE-THIS/, 'proxy request');
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86
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87 $t->write_file('t.html', 'NOOP');
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88 like(http_get('/t.html'), qr/SEE-THIS/, 'proxy request cached');
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89
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90 unlike(http_head('/t2.html'), qr/SEE-THIS/, 'head request');
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91 like(http_get('/t2.html'), qr/SEE-THIS/, 'get after head');
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92 unlike(http_head('/t2.html'), qr/SEE-THIS/, 'head after get');
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93
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94 like(http_get('/empty.html'), qr/HTTP/, 'empty get first');
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95 {
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96 local $TODO = 'not fixed yet';
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97 like(http_get('/empty.html'), qr/HTTP/, 'empty get second');
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98
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99 sleep(2);
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100 unlink $t->testdir() . '/t.html';
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101 like(http_gzip_request('/t.html'),
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102 qr/HTTP.*1c\x0d\x0a.{28}\x0d\x0a0\x0d\x0a\x0d\x0a\z/s,
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103 'non-empty get stale');
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104 }
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105
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106 unlink $t->testdir() . '/empty.html';
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107 like(http_gzip_request('/empty.html'),
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108 qr/HTTP.*14\x0d\x0a.{20}\x0d\x0a0\x0d\x0a\x0d\x0a\z/s,
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109 'empty get stale');
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110
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111 ###############################################################################