Mercurial > hg > nginx-tests
view proxy_cache_error.t @ 1962:f1ba89f735ba
Tests: fixed auth_basic.t on OpenBSD.
OpenBSD does not provide any crypt() schemes except bcrypt-based "$2"
anymore. As such, relevant tests are now skipped not for win32 only,
but based on crypt() results.
Note that just testing crypt('password', 'salt') is not enough, since
Perl on win32 provides its own crypt() implementation, which is able
to handle traditional DES crypt(), but rejects "$1$".
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Sun, 05 May 2024 23:56:07 +0300 |
parents | 4f238efded81 |
children |
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#!/usr/bin/perl # (C) Maxim Dounin # Tests for http proxy cache, "header already sent" alerts on backend errors, # http://mailman.nginx.org/pipermail/nginx-devel/2018-January/010737.html. ############################################################################### 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 proxy cache/)->plan(1) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% proxy_cache_path %%TESTDIR%%/cache levels=1:2 keys_zone=NAME:1m; server { listen 127.0.0.1:8080; server_name localhost; location / { proxy_pass http://127.0.0.1:8081; proxy_cache NAME; proxy_read_timeout 500ms; } } server { listen 127.0.0.1:8081; server_name localhost; location / { postpone_output 0; limit_rate 512; expires 1m; } } } EOF $t->write_file('big.html', 'x' x 1024); $t->run(); ############################################################################### # make a HEAD request; since cache is enabled, nginx converts HEAD to GET # and will set u->pipe->downstream_error to suppress sending the response # body to the client like(http_head('/big.html'), qr/200 OK/, 'head request'); # once proxy_read_timeout expires, nginx will call # ngx_http_finalize_upstream_request() with u->pipe->downstream_error set # and rc = NGX_HTTP_BAD_GATEWAY; after revision ad3f342f14ba046c this # will result in ngx_http_finalize_request(NGX_HTTP_BAD_GATEWAY), # leading to an attempt to return additional error response and # the "header already sent" alert; fixed in 93abb5a855d6 ###############################################################################