view fastcgi_cache.t @ 391:915ef26ac6eb

Tests: fix proxy_unfinished.t failures with big buffers. With newer systems it becomes common to use huge socket buffers, and the "no proxy temp" test may unexpectedly fail because disk buffering will not be used. To reduce this possibility, the "listen ... sndbuf=32k" was added. Additionally, regular expression was changed to silently allow full responses.
author Maxim Dounin <mdounin@mdounin.ru>
date Tue, 15 Apr 2014 22:04:08 +0400
parents ec9f4f2e67e8
children 65d2d372ee31
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#!/usr/bin/perl

# (C) Maxim Dounin

# Test for fastcgi backend with cache.

###############################################################################

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;

eval { require FCGI; };
plan(skip_all => 'FCGI not installed') if $@;
plan(skip_all => 'win32') if $^O eq 'MSWin32';

my $t = Test::Nginx->new()->has(qw/http fastcgi cache/)->plan(5)
	->write_file_expand('nginx.conf', <<'EOF');

%%TEST_GLOBALS%%

daemon off;

events {
}

http {
    %%TEST_GLOBALS_HTTP%%

    fastcgi_cache_path   %%TESTDIR%%/cache  levels=1:2
                         keys_zone=NAME:10m;

    server {
        listen       127.0.0.1:8080;
        server_name  localhost;

        location / {
            fastcgi_pass 127.0.0.1:8081;
            fastcgi_param REQUEST_URI $request_uri;
            fastcgi_cache NAME;
            fastcgi_cache_key $request_uri;
            fastcgi_cache_valid 302 1m;
        }
    }
}

EOF

$t->run_daemon(\&fastcgi_daemon);
$t->run()->waitforsocket('127.0.0.1:8081');

###############################################################################

like(http_get('/'), qr/SEE-THIS.*^1$/ms, 'fastcgi request');
like(http_get('/'), qr/SEE-THIS.*^1$/ms, 'fastcgi request cached');

unlike(http_head('/'), qr/SEE-THIS/, 'no data in cached HEAD');

like(http_get('/stderr'), qr/SEE-THIS.*^2$/ms, 'large stderr handled');
like(http_get('/stderr'), qr/SEE-THIS.*^2$/ms, 'large stderr cached');

###############################################################################

sub fastcgi_daemon {
	my $socket = FCGI::OpenSocket('127.0.0.1:8081', 5);
	my $request = FCGI::Request(\*STDIN, \*STDOUT, \*STDERR, \%ENV,
		$socket);

	my $count;
	while( $request->Accept() >= 0 ) {
		$count++;

		if ($ENV{REQUEST_URI} eq '/stderr') {
			warn "sample stderr text" x 512;
		}

		print <<EOF;
Location: http://127.0.0.1:8080/redirect
Content-Type: text/html

SEE-THIS
$count
EOF
	}

	FCGI::CloseSocket($socket);
}

###############################################################################