Mercurial > hg > nginx-tests
annotate limit_conn.t @ 1590:e682d5ad3861
Tests: added two cache Vary cases fixed in 1.19.3.
author | Sergey Kandaurov <pluknet@nginx.com> |
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date | Mon, 14 Sep 2020 22:27:59 +0100 |
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1 #!/usr/bin/perl |
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2 |
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3 # (C) Sergey Kandaurov |
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4 |
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5 # limit_req based tests for nginx limit_conn module. |
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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 limit_conn limit_req/); |
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25 |
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26 $t->write_file_expand('nginx.conf', <<'EOF')->plan(8); |
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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 http { |
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36 %%TEST_GLOBALS_HTTP%% |
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37 |
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38 limit_req_zone $binary_remote_addr zone=req:1m rate=30r/m; |
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39 |
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40 limit_conn_zone $binary_remote_addr zone=zone:1m; |
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41 limit_conn_zone $binary_remote_addr zone=zone2:1m; |
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42 limit_conn_zone $binary_remote_addr zone=custom:1m; |
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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 server_name localhost; |
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47 |
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48 location /w { |
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49 limit_req zone=req burst=10; |
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50 } |
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51 } |
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52 |
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53 server { |
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54 listen 127.0.0.1:8080; |
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55 server_name localhost; |
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56 |
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57 location / { |
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58 proxy_pass http://127.0.0.1:8081; |
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59 limit_conn zone 1; |
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60 } |
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61 |
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62 location /1 { |
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63 limit_conn zone 1; |
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64 } |
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65 |
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66 location /zone { |
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67 limit_conn zone2 1; |
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68 } |
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69 |
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70 location /unlim { |
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71 limit_conn zone 5; |
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72 } |
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73 |
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74 location /custom { |
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75 proxy_pass http://127.0.0.1:8081/; |
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76 limit_conn_log_level info; |
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77 limit_conn_status 501; |
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78 limit_conn custom 1; |
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79 } |
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80 } |
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81 } |
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82 |
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83 EOF |
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84 |
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85 $t->run(); |
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86 |
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87 ############################################################################### |
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88 |
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89 # charge limit_req |
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90 |
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91 http_get('/w'); |
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92 |
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93 # same and other zones in different locations |
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94 |
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95 my $s = http_get('/w', start => 1); |
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96 like(http_get('/'), qr/^HTTP\/1.. 503 /, 'rejected'); |
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97 like(http_get('/1'), qr/^HTTP\/1.. 503 /, 'rejected different location'); |
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98 unlike(http_get('/zone'), qr/^HTTP\/1.. 503 /, 'passed different zone'); |
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99 |
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100 close $s; |
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101 unlike(http_get('/1'), qr/^HTTP\/1.. 503 /, 'passed'); |
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102 |
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103 # custom error code and log level |
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104 |
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105 $s = http_get('/custom/w', start => 1); |
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106 like(http_get('/custom'), qr/^HTTP\/1.. 501 /, 'limit_conn_status'); |
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107 |
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108 like($t->read_file('error.log'), |
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109 qr/\[info\].*limiting connections by zone "custom"/, |
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110 'limit_conn_log_level'); |
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111 |
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112 # limited after unlimited |
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113 |
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114 $s = http_get('/w', start => 1); |
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115 like(http_get('/unlim'), qr/404 Not Found/, 'unlimited passed'); |
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116 like(http_get('/'), qr/503 Service/, 'limited rejected'); |
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117 |
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118 ############################################################################### |