Mercurial > hg > nginx-tests
annotate stream_limit_conn_complex.t @ 1606:e4e0695552ed
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> |
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date | Tue, 10 Nov 2020 05:03:29 +0300 |
parents | 766bcbb632ee |
children | f3ba4c74de31 |
rev | line source |
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1 #!/usr/bin/perl |
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2 |
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3 # (C) Andrey Zelenkov |
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4 # (C) Nginx, Inc. |
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5 |
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6 # Tests for stream limit_conn module. |
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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 |
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15 BEGIN { use FindBin; chdir($FindBin::Bin); } |
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16 |
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17 use lib 'lib'; |
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18 use Test::Nginx; |
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19 |
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20 ############################################################################### |
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21 |
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22 select STDERR; $| = 1; |
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23 select STDOUT; $| = 1; |
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24 |
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25 my $t = Test::Nginx->new()->has(qw/http stream stream_limit_conn/) |
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26 ->write_file_expand('nginx.conf', <<'EOF'); |
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27 |
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28 %%TEST_GLOBALS%% |
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29 |
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30 daemon off; |
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31 |
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32 events { |
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33 } |
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34 |
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35 stream { |
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36 limit_conn_zone $binary_remote_addr$server_port zone=zone:1m; |
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37 |
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38 server { |
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39 listen 127.0.0.1:8080; |
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40 proxy_pass 127.0.0.1:8084; |
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41 limit_conn zone 1; |
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42 } |
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43 |
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44 server { |
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45 listen 127.0.0.1:8081; |
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46 proxy_pass 127.0.0.1:8084; |
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47 limit_conn zone 1; |
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48 } |
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49 } |
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50 |
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51 http { |
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52 %%TEST_GLOBALS_HTTP%% |
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53 |
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54 server { |
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55 listen 127.0.0.1:8084; |
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56 server_name localhost; |
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57 |
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58 location / { } |
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59 } |
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60 } |
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61 |
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62 EOF |
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63 |
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64 $t->write_file('index.html', ''); |
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65 $t->run()->plan(4); |
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66 |
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67 ############################################################################### |
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68 |
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69 like(get(port(8080)), qr/200 OK/, 'passed'); |
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70 |
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71 my $s = http(<<EOF, start => 1, sleep => 0.2); |
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72 GET / HTTP/1.0 |
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73 EOF |
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74 |
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75 ok($s, 'long connection'); |
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76 |
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77 is(get(port(8080)), undef, 'rejected same key'); |
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78 like(get(port(8081)), qr/200 OK/, 'passed different key'); |
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79 |
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80 ############################################################################### |
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81 |
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82 sub get { |
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83 my $port = shift; |
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84 |
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85 my $s = IO::Socket::INET->new( |
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86 Proto => 'tcp', |
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87 PeerAddr => "127.0.0.1:$port" |
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88 ) |
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89 or die "Can't connect to nginx: $!\n"; |
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90 |
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91 my $r = http_get('/', socket => $s); |
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92 if (!$r) { |
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93 $r = undef; |
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94 } |
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95 |
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96 return $r; |
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97 } |
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98 |
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99 ############################################################################### |