Mercurial > hg > nginx-tests
view not_modified_finalize.t @ 1427:eb1d883305ea
Tests: avoid edge cases in upstream random two test.
Unavailable servers contribute to the number of attempts, if selected,
before the balancer would fall back to the default round-robin method.
This means that it's quite possible to get server with more connections.
To facilitate with selecting two alive servers, down server was removed
from the upstream configuration at the cost of slightly worse coverage.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Thu, 10 Jan 2019 17:42:34 +0300 |
parents | 2978c5212045 |
children | fc3722dd8862 |
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#!/usr/bin/perl # (C) Maxim Dounin # Tests for not modified filter and filter finalization. ############################################################################### 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/)->plan(1) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% proxy_cache_path %%TESTDIR%%/cache keys_zone=cache:1m; server { listen 127.0.0.1:8080; server_name localhost; error_page 412 /error412.html; location / { proxy_pass http://127.0.0.1:8081; proxy_cache cache; proxy_cache_lock on; } location /error412 { } } server { listen 127.0.0.1:8081; server_name localhost; } } EOF $t->write_file('t.html', 'test file'); $t->write_file('error412.html', 'error412'); $t->run(); ############################################################################### # we trigger filter finalization in not modified filter by using # the If-Unmodified-Since/If-Match header; # with cache enabled and updating bit set, this currently results in # "stalled cache updating" alerts like(http_match_get('/t.html'), qr//, 'request 412'); $t->todo_alerts(); ############################################################################### sub http_match_get { my ($url, %extra) = @_; return http(<<EOF, %extra); GET $url HTTP/1.0 Host: localhost If-Match: tt EOF } ###############################################################################