Mercurial > hg > ngx_http_catch_body_filter_module

annotate t/buffering.t @ 5:ae29daca3f0e default tip

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Explicit use of "proxy_request_buffering on" in tests. This allows to avoid spurious tests failures in test runs with request buffering switched off by default.
author Maxim Dounin <mdounin@mdounin.ru>
date Fri, 06 Mar 2015 17:44:38 +0300
parents 01a36878bf36
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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d7b8639a8857 Tests for "proxy_request_buffering off".
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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 "proxy_request_buffering off".
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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 use Test::Nginx;
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14
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15 use Socket qw/ CRLF /;
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16
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17 ###############################################################################
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18
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19 select STDERR; $| = 1;
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20 select STDOUT; $| = 1;
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21
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22 my $t = Test::Nginx->new()->has(qw/http proxy rewrite/)
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23 ->write_file_expand('nginx.conf', <<'EOF');
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24
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25 %%TEST_GLOBALS%%
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26
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27 daemon off;
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28
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29 events {
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30 }
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31
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32 http {
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33 %%TEST_GLOBALS_HTTP%%
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34
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35 server {
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36 listen 127.0.0.1:8080;
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37 server_name localhost;
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38
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39 location / {
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40 proxy_pass http://127.0.0.1:8080/catch;
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41 proxy_request_buffering off;
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42 add_header X-Request-Time $request_time always;
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43 }
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44
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45 location /catch {
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46 proxy_pass http://127.0.0.1:8080/proxy;
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47 proxy_request_buffering off;
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48 catch_body on;
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49 }
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50
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51 location /proxy {
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52 proxy_pass http://127.0.0.1:8080/empty;
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53 proxy_request_buffering on;
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54 }
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55
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56 location /empty {
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57 return 200 "test response body\n";
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58 }
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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', 'SEE-THIS');
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65 $t->try_run('no catch_body')->plan(1);
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66
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67 ###############################################################################
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68
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69 # buffering switched off - expect immediate reject,
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70 # before we'll send second part of the body
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71
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72 like(get_sleep('/', '12345X', '123456'),
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73 qr/403 Forbidden.*X-Request-Time: 0/ms,
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74 'unbuffered request rejected');
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75
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76 ###############################################################################
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77
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78 sub get_sleep {
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79 my $uri = shift;
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80 my $first = shift;
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81 my $second = shift;
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82 my $length = length($first) + length($second);
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83 return http(
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84 "GET $uri HTTP/1.1" . CRLF
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85 . "Host: localhost" . CRLF
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86 . "Connection: close" . CRLF
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87 . "Content-Length: $length" . CRLF . CRLF
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88 . $first,
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89 sleep => 1.1,
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90 body => $second
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91 );
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92 }
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93
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94 ###############################################################################