annotate limit_req_dry_run.t @ 1486:723c7e08eec7

Tests: limit_req_dry_run tests.
author Sergey Kandaurov <pluknet@nginx.com>
date Fri, 07 Jun 2019 16:10:49 +0300
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children c1cdd7c73a73
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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 # (C) Nginx, Inc.
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5
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6 # Tests for nginx limit_req module, limit_req_dry_run directive.
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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 limit_req/);
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26
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27 $t->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 limit_req_zone $binary_remote_addr zone=one:1m rate=1r/m;
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40
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41 server {
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42 listen 127.0.0.1:8080;
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43 server_name localhost;
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44
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45 limit_req_dry_run on;
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46
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47 location /delay {
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48 limit_req zone=one burst=2;
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49 }
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50
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51 location /reject {
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52 limit_req zone=one;
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53 }
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54
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55 location /reject/off {
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56 limit_req zone=one;
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57
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58 limit_req_dry_run off;
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59 }
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60 }
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61 }
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62
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63 EOF
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64
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65 $t->write_file('delay', 'SEE-THIS');
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66 $t->write_file('reject', 'SEE-THIS');
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67 $t->try_run('no limit_req_dry_run')->plan(6);
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68
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69 ###############################################################################
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70
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71 like(http_get('/delay'), qr/^HTTP\/1.. 200 /m, 'dry run');
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72 like(http_get('/delay'), qr/^HTTP\/1.. 200 /m, 'dry run - not delayed');
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73 like(http_get('/reject'), qr/^HTTP\/1.. 200 /m, 'dry run - not rejected');
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74
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75 like(http_get('/reject/off'), qr/^HTTP\/1.. 503 /m, 'dry run off - rejected');
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76
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77 $t->stop();
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78
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79 like($t->read_file('error.log'), qr/delaying request, dry/, 'log - delay');
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80 like($t->read_file('error.log'), qr/limiting requests, dry/, 'log - reject');
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81
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82 ###############################################################################