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annotate proxy_cache_range.t @ 1021:ebdf239722b9

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Tests: relaxed proxy_cache_lock.t nolock tests to fix on Solaris. Assumed that the order of responses being arrived in nolock case may be ignored. An important part of such case is that the only last response should be cached.
author Sergey Kandaurov <pluknet@nginx.com>
date Fri, 02 Sep 2016 12:17:35 +0300
parents 196d33c2bb45
children 616e682e4ca5
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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6fb6fea36560 Tests: proxy cache and range filter 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 and range filter.
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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;
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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;
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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()->has(qw/http proxy cache/)->plan(7)
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25 ->write_file_expand('nginx.conf', <<'EOF');
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26
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27 %%TEST_GLOBALS%%
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28
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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 %%TEST_GLOBALS_HTTP%%
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36
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37 proxy_cache_path %%TESTDIR%%/cache levels=1:2
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38 keys_zone=NAME:1m;
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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 proxy_pass http://127.0.0.1:8081;
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46 proxy_cache NAME;
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47 proxy_cache_valid 200 1m;
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48 }
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49 location /min_uses {
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50 proxy_pass http://127.0.0.1:8081/;
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51 proxy_cache NAME;
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52 proxy_cache_valid 200 1m;
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53 proxy_cache_min_uses 2;
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54 }
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55 }
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56
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57 server {
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58 listen 127.0.0.1:8081;
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59 server_name localhost;
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60
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61 location / {
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62 if ($arg_s) {
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63 limit_rate 50k;
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64 }
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65 }
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66 }
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67 }
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68
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69 EOF
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70
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71 $t->write_file('t.html', 'SEE-THIS');
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72
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73 # should not fit in a single proxy buffer
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74
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75 $t->write_file('tbig.html',
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76 join('', map { sprintf "XX%06dXX", $_ } (1 .. 7000)));
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77
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78 $t->run();
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79
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80 ###############################################################################
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81
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82 like(http_get_range('/t.html?1', 'Range: bytes=4-'), qr/^THIS/m,
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83 'range on first request');
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84
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85 {
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86 local $TODO = 'not yet';
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87
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88 like(http_get_range('/t.html?2', 'Range: bytes=0-2,4-'), qr/^SEE.*^THIS/ms,
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89 'multipart range on first request');
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90 }
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91
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92 like(http_get_range('/t.html?1', 'Range: bytes=4-'), qr/^THIS/m,
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93 'cached range');
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94 like(http_get_range('/t.html?1', 'Range: bytes=0-2,4-'), qr/^SEE.*^THIS/ms,
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95 'cached multipart range');
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96
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97 like(http_get_range('/min_uses/t.html?3', 'Range: bytes=4-'),
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98 qr/^THIS/m, 'range below min_uses');
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99
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100 like(http_get_range('/min_uses/t.html?4', 'Range: bytes=0-2,4-'),
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101 qr/^SEE.*^THIS/ms, 'multipart range below min_uses');
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102
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103 TODO: {
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104 local $TODO = 'not yet' if $t->read_file('nginx.conf') =~ /sendfile on/
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105 and $t->read_file('nginx.conf') =~ /aio threads/ and $^O eq 'linux';
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106
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107 like(http_get_range('/tbig.html?s=1', 'Range: bytes=0-19'),
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108 qr/^XX000001XXXX000002XX$/ms, 'range of response received in parts');
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109
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110 }
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111
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112 ###############################################################################
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113
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114 sub http_get_range {
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115 my ($url, $extra) = @_;
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116 return http(<<EOF);
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117 GET $url HTTP/1.1
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118 Host: localhost
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119 Connection: close
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120 $extra
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121
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122 EOF
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123 }
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124
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125 ###############################################################################