Mercurial > hg > nginx-tests
view proxy_cache_bypass.t @ 1897:38f1fd9ca3e6
Tests: unbreak reading new stderr data after eof.
Tests don't expect to stop reading redirected stderr when end of file is
reached, but rather to read new data being appended, similar to "tail -f".
The behaviour is found changed in Ubuntu 23.04's Perl 5.36, which applies
the upstream patch [1] expected for inclusion in the upcoming Perl 5.38.
The fix is to clear the filehandle's error state to continue reading.
[1] https://github.com/Perl/perl5/commit/80c1f1e45e8e
Updated mail_error_log.t and stream_error_log.t for consistency.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Mon, 29 May 2023 17:27:11 +0400 |
parents | 766bcbb632ee |
children |
line wrap: on
line source
#!/usr/bin/perl # (C) Maxim Dounin # Tests for http proxy cache, proxy_cache_bypass. ############################################################################### 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 rewrite/)->plan(8) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% proxy_cache_path %%TESTDIR%%/cache keys_zone=one:1m; server { listen 127.0.0.1:8080; server_name localhost; location / { proxy_pass http://127.0.0.1:8081; proxy_cache one; proxy_cache_key $uri; proxy_cache_bypass $arg_bypass; proxy_cache_valid any 1y; proxy_intercept_errors on; error_page 404 = @fallback; } location @fallback { return 403; } add_header X-Cache-Status $upstream_cache_status; } server { listen 127.0.0.1:8081; server_name localhost; location / { } } } EOF $t->write_file('t', 'SEE-THIS'); $t->run(); ############################################################################### like(http_get('/t'), qr/SEE-THIS/, 'request'); $t->write_file('t', 'NOOP'); like(http_get('/t'), qr/SEE-THIS/, 'request cached'); like(http_get('/t?bypass=1'), qr/NOOP/, 'cache bypassed'); like(http_get('/t'), qr/NOOP/, 'cached after bypass'); # ticket #827, cache item "error" field was not cleared # on cache bypass like(http_get('/t2'), qr/403 Forbidden/, 'intercepted error'); $t->write_file('t2', 'NOOP'); like(http_get('/t2'), qr/403 Forbidden/, 'error cached'); like(http_get('/t2?bypass=1'), qr/NOOP/, 'error cache bypassed'); like(http_get('/t2'), qr/NOOP/, 'error cached after bypass'); ###############################################################################