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annotate limit_req_dry_run.t @ 1619:436d0ffc2ea3

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Tests: correctly shutdown ssl for reproducible session reuse tests. Previously, session reuse tests in stream_ssl_certificate.t were prone to testing errors, since the client doesn't write any application data before closing a connection, which is done so to pass tests on win32. In this case, the server may happened to get an unexpected eof meaning that it will abandon that session. This is specific to stream testing pattern, changes to ssl_certificate.t are applied too for consistency. This is also specific to SSL_R_UNEXPECTED_EOF_WHILE_READING, which is implemented in OpenSSL 3.0.0.
author Sergey Kandaurov <pluknet@nginx.com>
date Mon, 23 Nov 2020 22:46:06 +0000
parents 65eb942993ad
children 5ac6efbe5552
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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 log_format test $uri:$limit_req_status;
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42
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43 server {
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44 listen 127.0.0.1:8080;
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45 server_name localhost;
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46
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47 limit_req_dry_run on;
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48 add_header X-Status $limit_req_status always;
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49 access_log %%TESTDIR%%/test.log test;
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50
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51 location /delay {
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52 limit_req zone=one burst=2;
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53 }
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54
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55 location /reject {
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56 limit_req zone=one;
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57 }
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58
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59 location /reject/off {
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60 limit_req zone=one;
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61
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62 limit_req_dry_run off;
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63 }
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64
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65 location / { }
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66 }
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67 }
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68
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69 EOF
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70
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71 $t->write_file('delay', 'SEE-THIS');
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72 $t->write_file('reject', 'SEE-THIS');
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73 $t->try_run('no limit_req_dry_run/limit_req_status')->plan(8);
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74
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75 ###############################################################################
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76
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77 like(http_get('/delay'), qr/ 200 .*PASSED/ms, 'dry run - passed');
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78 like(http_get('/delay'), qr/ 200 .*DELAYED_DRY_RUN/ms, 'dry run - delayed');
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79 like(http_get('/reject'), qr/ 200 .*REJECTED_DRY_RUN/ms, 'dry run - rejected');
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80
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81 like(http_get('/reject/off'), qr/ 503 .*REJECTED/ms, 'dry run off - rejected');
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83 unlike(http_get('/'), qr/X-Status/, 'no limit');
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84
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85 $t->stop();
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86
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87 like($t->read_file('error.log'), qr/delaying request, dry/, 'log - delay');
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88 like($t->read_file('error.log'), qr/limiting requests, dry/, 'log - reject');
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89
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90 like($t->read_file('test.log'), qr|^/:-|m, 'log - not found');
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91
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92 ###############################################################################