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annotate memcached_fake_extra.t @ 1606:e4e0695552ed

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Tests: fixed stream_proxy_ssl_conf_command.t. The stream_proxy_ssl_conf_command.t test used stream return module to return the response. Since this ignores actual request, but the perl test code used http_get(). This might result in the request being sent after the response is returned and the connection closed by the server, resulting in RST being generated and no response seen by the client at all. Fix is to use "stream(...)->read()" instead of http_get(), so no request is sent at all, eliminating possibility of RST being generated.
author Maxim Dounin <mdounin@mdounin.ru>
date Tue, 10 Nov 2020 05:03:29 +0300
parents 463d6863d360
children 5ac6efbe5552
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) Maxim Dounin
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4 # (C) Nginx, Inc.
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5
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6 # Test for memcached backend returning extra data after trailer.
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7
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8 ###############################################################################
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9
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10 use warnings;
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11 use strict;
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12
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13 use Test::More;
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14 use Socket qw/ CRLF /;
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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 rewrite memcached/)->plan(1)
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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 server {
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40 listen 127.0.0.1:8080;
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41 server_name localhost;
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42
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43 location / {
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44 set $memcached_key $uri;
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45 memcached_pass 127.0.0.1:8081;
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46 }
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47 }
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48 }
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49
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50 EOF
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51
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52 $t->run_daemon(\&memcached_fake_daemon);
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53 $t->run();
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54
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55 $t->waitforsocket('127.0.0.1:' . port(8081))
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56 or die "Can't start fake memcached";
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57
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58 ###############################################################################
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59
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60 $t->todo_alerts() unless $t->has_version('1.19.1');
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61
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62 like(http_get('/'), qr/SEE-THIS/, 'memcached data after trailer');
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63
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64 ###############################################################################
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65
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66 sub memcached_fake_daemon {
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67 my $server = IO::Socket::INET->new(
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68 Proto => 'tcp',
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69 LocalAddr => '127.0.0.1:' . port(8081),
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70 Listen => 5,
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71 Reuse => 1
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72 )
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73 or die "Can't create listening socket: $!\n";
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74
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75 local $SIG{PIPE} = 'IGNORE';
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76
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77 while (my $client = $server->accept()) {
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78 $client->autoflush(1);
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79
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80 while (<$client>) {
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81 last if (/\x0d\x0a$/);
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82 }
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83
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84 print $client 'VALUE / 0 8' . CRLF;
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85 print $client 'SEE-THIS' . CRLF . 'END' . CRLF
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86 . "\0" . ("1" x 1024);
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87
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88 select(undef, undef, undef, 0.2);
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89
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90 print $client 'EXTRA' . CRLF;
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91 close $client;
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92 }
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93 }
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94
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95 ###############################################################################