Mercurial > hg > nginx-tests

annotate proxy_cache.t @ 431:05c46688b54b

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Tests: ssl_password_file.t fixes. Make sure to always specify listen socket in all servers as the default vary (under root, nginx will try to listen on 80). Make sure to detect if an https request was processed by http.
author Maxim Dounin <mdounin@mdounin.ru>
date Wed, 09 Jul 2014 05:19:51 +0400
parents e402c5ed57eb
children 071e8941e3bf
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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
104
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12 use Test::More;
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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 plan(skip_all => 'win32') if $^O eq 'MSWin32';
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25
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26 my $t = Test::Nginx->new()->has(qw/http proxy cache gzip/)->plan(14)
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27 ->write_file_expand('nginx.conf', <<'EOF');
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28
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29 %%TEST_GLOBALS%%
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30
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31 daemon off;
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32
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33 events {
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34 }
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35
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36 http {
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37 %%TEST_GLOBALS_HTTP%%
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38
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39 proxy_cache_path %%TESTDIR%%/cache levels=1:2
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40 keys_zone=NAME:10m;
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41
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42 server {
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43 listen 127.0.0.1:8080;
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44 server_name localhost;
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45
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46 gzip on;
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47 gzip_min_length 0;
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48
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49 location / {
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50 proxy_pass http://127.0.0.1:8081;
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51
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52 proxy_cache NAME;
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53
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54 proxy_cache_valid 200 302 1s;
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55 proxy_cache_valid 301 1d;
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56 proxy_cache_valid any 1m;
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57
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58 proxy_cache_min_uses 1;
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59
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60 proxy_cache_use_stale error timeout invalid_header http_500
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61 http_404;
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62
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63 add_header X-Cache-Status $upstream_cache_status;
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64 }
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65 }
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66 server {
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67 listen 127.0.0.1:8081;
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68 server_name localhost;
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69
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70 location / {
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71 }
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72 }
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73 }
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74
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75 EOF
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76
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77 $t->write_file('t.html', 'SEE-THIS');
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78 $t->write_file('t2.html', 'SEE-THIS');
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79 $t->write_file('empty.html', '');
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80
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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_head('/empty.html?head'), qr/MISS/, 'empty head first');
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95 like(http_head('/empty.html?head'), qr/HIT/, 'empty head second');
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96
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97 like(http_get_range('/t.html', 'Range: bytes=4-'), qr/^THIS/m, 'cached range');
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98 like(http_get_range('/t.html', 'Range: bytes=0-2,4-'), qr/^SEE.*^THIS/ms,
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99 'cached multipart range');
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100
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101 like(http_get('/empty.html'), qr/MISS/, 'empty get first');
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102 like(http_get('/empty.html'), qr/HIT/, 'empty get second');
120
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103
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104 select(undef, undef, undef, 1.1);
101
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105 unlink $t->testdir() . '/t.html';
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106 like(http_gzip_request('/t.html'),
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107 qr/HTTP.*1c\x0d\x0a.{28}\x0d\x0a0\x0d\x0a\x0d\x0a\z/s,
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108 'non-empty get stale');
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109
101
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110 unlink $t->testdir() . '/empty.html';
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111 like(http_gzip_request('/empty.html'),
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112 qr/HTTP.*14\x0d\x0a.{20}\x0d\x0a0\x0d\x0a\x0d\x0a\z/s,
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113 'empty get stale');
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114
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115 like(`grep -F '[alert]' ${\($t->testdir())}/error.log`, qr/^$/s, 'no alerts');
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116
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117 ###############################################################################
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118
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119 sub http_get_range {
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120 my ($url, $extra) = @_;
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121 return http(<<EOF);
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122 GET $url HTTP/1.1
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123 Host: localhost
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124 Connection: close
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125 $extra
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126
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127 EOF
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128 }
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129
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130 ###############################################################################