Mercurial > hg > nginx-tests
view sub_filter_perl.t @ 1951:1867428f1673
Tests: fixed h3_limit_req.t spurious failures.
In the "reset stream - cancellation" test, HTTP/3 stream is closed without
sending the request body when the request is waiting in the limit_req
module, and this results in error 444. However, when the request is received
with some minor delay due to system load, it is not delayed by limit_req,
and the stream is closed during reading the request body, which results
in error 400 instead, breaking the test.
Fix is to introduce yet another request before the "reset stream" test,
so the stream in question is always delayed by limit_req.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Thu, 14 Mar 2024 02:25:49 +0300 |
parents | 882267679006 |
children |
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#!/usr/bin/perl # (C) Maxim Dounin # Tests for sub filter, extended tests using embedded perl. ############################################################################### 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 sub perl/)->plan(22) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8080; server_name localhost; sub_filter_types *; sub_filter foobarbaz replaced; location / { perl 'sub { my $r = shift; $r->send_http_header("text/html"); return OK if $r->header_only; $r->print("foo"); $r->flush(); $r->print("bar"); $r->flush(); $r->print("baz"); return OK; }'; } location /multi { sub_filter aab _replaced; perl 'sub { my $r = shift; $r->send_http_header("text/html"); return OK if $r->header_only; $r->print($r->variable("arg_a")); $r->print($r->variable("arg_b")); return OK; }'; } location /short { sub_filter ab _replaced; perl 'sub { my $r = shift; $r->send_http_header("text/html"); return OK if $r->header_only; $r->print($r->variable("arg_a")); $r->print($r->variable("arg_b")); return OK; }'; } } } EOF $t->run(); ############################################################################### like(http_get('/flush'), qr/^replaced$/m, 'flush'); like(http_get('/multi?a=a&b=ab'), qr/^_replaced$/m, 'aab in a + ab'); like(http_get('/multi?a=a&b=aaab'), qr/^aa_replaced$/m, 'aab in a + aaab'); like(http_get('/multi?a=a&b=aab'), qr/^a_replaced$/m, 'aab in a + aab'); like(http_get('/multi?a=a&b=aaaab'), qr/^aaa_replaced$/m, 'aab in a + aaaab'); like(http_get('/multi?a=aa&b=ab'), qr/^a_replaced$/m, 'aab in aa + ab'); like(http_get('/multi?a=aa&b=aab'), qr/^aa_replaced$/m, 'aab in aa + aab'); like(http_get('/multi?a=aa&b=aaab'), qr/^aaa_replaced$/m, 'aab in aa + aaab'); like(http_get('/multi?a=aa&b=aaaab'), qr/^aaaa_replaced$/m, 'aab in aa + aaaab'); # full backtracking like(http_get('/multi?a=aa&b=xaaab'), qr/^aaxa_replaced$/m, 'aab in aa + xaaab'); like(http_get('/multi?a=aa&b=axaaab'), qr/^aaaxa_replaced$/m, 'aab in aa + axaaab'); like(http_get('/multi?a=aa&b=aaxaaab'), qr/^aaaaxa_replaced$/m, 'aab in aa + aaxaaab'); # short pattern like(http_get('/short?a=a&b=b'), qr/^_replaced$/m, 'ab in a + b'); like(http_get('/short?a=a&b=ab'), qr/^a_replaced$/m, 'ab in a + ab'); like(http_get('/short?a=a&b=aab'), qr/^aa_replaced$/m, 'ab in a + aab'); like(http_get('/short?a=a&b=aaab'), qr/^aaa_replaced$/m, 'ab in a + aaab'); like(http_get('/short?a=a&b=aaaab'), qr/^aaaa_replaced$/m, 'ab in a + aaaab'); like(http_get('/short?a=aa&b=b'), qr/^a_replaced$/m, 'ab in aa + b'); like(http_get('/short?a=aa&b=ab'), qr/^aa_replaced$/m, 'ab in aa + ab'); like(http_get('/short?a=aa&b=aab'), qr/^aaa_replaced$/m, 'ab in aa + aab'); like(http_get('/short?a=aa&b=aaab'), qr/^aaaa_replaced$/m, 'ab in aa + aaab'); like(http_get('/short?a=aa&b=aaaab'), qr/^aaaaa_replaced$/m, 'ab in aa + aaaab'); ###############################################################################