| #!/usr/bin/perl |
| |
| # (C) Sergey Kandaurov |
| # (C) Nginx, Inc. |
| |
| # Tests for nginx limit_req module, limit_req_dry_run directive. |
| |
| ############################################################################### |
| |
| use warnings; |
| use strict; |
| |
| use Test::More; |
| |
| BEGIN { use FindBin; chdir($FindBin::Bin); } |
| |
| use lib 'lib'; |
| use Test::Nginx; |
| |
| ############################################################################### |
| |
| select STDERR; $| = 1; |
| select STDOUT; $| = 1; |
| |
| my $t = Test::Nginx->new()->has(qw/http limit_req/); |
| |
| $t->write_file_expand('nginx.conf', <<'EOF'); |
| |
| %%TEST_GLOBALS%% |
| |
| daemon off; |
| |
| events { |
| } |
| |
| http { |
| %%TEST_GLOBALS_HTTP%% |
| |
| limit_req_zone $binary_remote_addr zone=one:1m rate=1r/m; |
| |
| server { |
| listen 127.0.0.1:8080; |
| server_name localhost; |
| |
| limit_req_dry_run on; |
| |
| location /delay { |
| limit_req zone=one burst=2; |
| } |
| |
| location /reject { |
| limit_req zone=one; |
| } |
| |
| location /reject/off { |
| limit_req zone=one; |
| |
| limit_req_dry_run off; |
| } |
| } |
| } |
| |
| EOF |
| |
| $t->write_file('delay', 'SEE-THIS'); |
| $t->write_file('reject', 'SEE-THIS'); |
| $t->try_run('no limit_req_dry_run')->plan(6); |
| |
| ############################################################################### |
| |
| like(http_get('/delay'), qr/^HTTP\/1.. 200 /m, 'dry run'); |
| like(http_get('/delay'), qr/^HTTP\/1.. 200 /m, 'dry run - not delayed'); |
| like(http_get('/reject'), qr/^HTTP\/1.. 200 /m, 'dry run - not rejected'); |
| |
| like(http_get('/reject/off'), qr/^HTTP\/1.. 503 /m, 'dry run off - rejected'); |
| |
| $t->stop(); |
| |
| like($t->read_file('error.log'), qr/delaying request, dry/, 'log - delay'); |
| like($t->read_file('error.log'), qr/limiting requests, dry/, 'log - reject'); |
| |
| ############################################################################### |