Mercurial > hg > nginx-tests
annotate proxy_cache_chunked.t @ 386:1b205a3332de
Tests: adjusted limit_req rate value.
This shortens excessive test execution time due to unnecessarily delayed
backend connection after client connection close, which is usually observed
when the client connection is closed before the request is proxied to backend.
author | Sergey Kandaurov <pluknet@nginx.com> |
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date | Wed, 26 Mar 2014 22:50:22 +0400 |
parents | 6fe0459b6668 |
children | 071e8941e3bf |
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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 proxy cache with Transfer-Encoding: chunked. |
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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 use IO::Select; |
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15 use Socket qw/ CRLF /; |
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16 |
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17 BEGIN { use FindBin; chdir($FindBin::Bin); } |
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18 |
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19 use lib 'lib'; |
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20 use Test::Nginx; |
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21 |
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22 ############################################################################### |
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23 |
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24 select STDERR; $| = 1; |
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25 select STDOUT; $| = 1; |
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26 |
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27 plan(skip_all => 'win32') if $^O eq 'MSWin32'; |
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28 |
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29 my $t = Test::Nginx->new()->has(qw/http proxy cache/)->plan(2); |
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30 |
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31 $t->write_file_expand('nginx.conf', <<'EOF'); |
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32 |
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33 %%TEST_GLOBALS%% |
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34 |
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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 %%TEST_GLOBALS_HTTP%% |
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42 |
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43 proxy_cache_path %%TESTDIR%%/cache 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 location / { |
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50 proxy_pass http://127.0.0.1:8081; |
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51 proxy_http_version 1.1; |
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52 proxy_cache NAME; |
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53 proxy_cache_valid any 1m; |
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54 add_header X-Status $upstream_cache_status; |
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55 } |
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56 } |
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57 } |
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58 |
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59 EOF |
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60 |
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61 $t->run_daemon(\&http_chunked_daemon); |
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62 $t->run()->waitforsocket('127.0.0.1:8081'); |
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63 |
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64 ############################################################################### |
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65 |
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66 like(http_get("/"), qr/SEE-THIS/s, "chunked"); |
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67 like(http_get("/"), qr/SEE-THIS.*HIT/s, "chunked cached"); |
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68 |
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69 ############################################################################### |
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70 |
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71 sub http_chunked_daemon { |
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72 my $server = IO::Socket::INET->new( |
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73 Proto => 'tcp', |
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74 LocalAddr => '127.0.0.1:8081', |
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75 Listen => 5, |
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76 Reuse => 1 |
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77 ) |
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78 or die "Can't create listening socket: $!\n"; |
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79 |
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80 local $SIG{PIPE} = 'IGNORE'; |
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81 |
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82 while (my $client = $server->accept()) { |
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83 $client->autoflush(1); |
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84 |
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85 while (<$client>) { |
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86 last if (/^\x0d?\x0a?$/); |
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87 } |
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88 |
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89 print $client <<'EOF'; |
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90 HTTP/1.1 200 OK |
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91 X-Test: SEE-THIS |
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92 Connection: close |
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93 Transfer-Encoding: chunked |
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94 |
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95 EOF |
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96 print $client "85" . CRLF; |
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97 select undef, undef, undef, 0.1; |
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98 print $client "FOO" . ("0123456789abcdef" x 8) . CRLF . CRLF; |
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99 |
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100 print $client "0" . CRLF . CRLF; |
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101 close $client; |
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102 } |
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103 } |
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104 |
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105 ############################################################################### |