Mercurial > hg > nginx-tests
view proxy_cache.t @ 1969:3ba1668cea87
Tests: adjusted stream_ssl_alpn.t to handle old SSL libraries.
The "ssl_alpn" directive of the stream module requires an SSL library with
ALPN support, and startup fails if the directive is used in the configuration
but ALPN support is not available (notably, with OpenSSL before 1.0.2).
Restored try_run() to skip the test in this case.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 06 May 2024 00:03:01 +0300 |
parents | 196d33c2bb45 |
children |
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#!/usr/bin/perl # (C) Maxim Dounin # Tests for http proxy cache. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx qw/ :DEFAULT :gzip /; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/http proxy cache gzip/)->plan(15) ->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; gzip on; gzip_min_length 0; location / { proxy_pass http://127.0.0.1:8081; proxy_cache NAME; proxy_cache_valid 200 302 2s; proxy_cache_valid 301 1d; proxy_cache_valid any 1m; proxy_cache_min_uses 1; proxy_cache_use_stale error timeout invalid_header http_500 http_404; proxy_no_cache $arg_e; add_header X-Cache-Status $upstream_cache_status; } } server { listen 127.0.0.1:8081; server_name localhost; location / { limit_rate 512; } } } EOF $t->write_file('t.html', 'SEE-THIS'); $t->write_file('t2.html', 'SEE-THIS'); $t->write_file('empty.html', ''); $t->write_file('big.html', 'x' x 1024); $t->run(); ############################################################################### like(http_get('/t.html'), qr/SEE-THIS/, 'proxy request'); $t->write_file('t.html', 'NOOP'); like(http_get('/t.html'), qr/SEE-THIS/, 'proxy request cached'); unlike(http_head('/t2.html'), qr/SEE-THIS/, 'head request'); like(http_get('/t2.html'), qr/SEE-THIS/, 'get after head'); unlike(http_head('/t2.html'), qr/SEE-THIS/, 'head after get'); like(http_head('/empty.html?head'), qr/MISS/, 'empty head first'); like(http_head('/empty.html?head'), qr/HIT/, 'empty head second'); like(http_get_range('/t.html', 'Range: bytes=4-'), qr/^THIS/m, 'cached range'); like(http_get_range('/t.html', 'Range: bytes=0-2,4-'), qr/^SEE.*^THIS/ms, 'cached multipart range'); like(http_get('/empty.html'), qr/MISS/, 'empty get first'); like(http_get('/empty.html'), qr/HIT/, 'empty get second'); select(undef, undef, undef, 3.1); unlink $t->testdir() . '/t.html'; like(http_gzip_request('/t.html'), qr/HTTP.*STALE.*1c\x0d\x0a.{28}\x0d\x0a0\x0d\x0a\x0d\x0a\z/s, 'non-empty get stale'); unlink $t->testdir() . '/empty.html'; like(http_gzip_request('/empty.html'), qr/HTTP.*STALE.*14\x0d\x0a.{20}\x0d\x0a0\x0d\x0a\x0d\x0a\z/s, 'empty get stale'); # no client connection close with response on non-cacheable HEAD requests # see 545b5e4d83b2 in nginx for detailed explanation my $s = http(<<EOF, start => 1); HEAD /big.html?e=1 HTTP/1.1 Host: localhost EOF my $r = http_get('/t.html', socket => $s); like($r, qr/Connection: keep-alive/, 'non-cacheable head - keepalive'); like($r, qr/SEE-THIS/, 'non-cacheable head - second'); ############################################################################### sub http_get_range { my ($url, $extra) = @_; return http(<<EOF); GET $url HTTP/1.1 Host: localhost Connection: close $extra EOF } ###############################################################################