view scgi_body.t @ 1434:fc8341cf92a3

Tests: removed ngx_parse_inet6_url() "::" test from proxy.t. It results in WSAEADDRNOTAVAIL on win32, be the connection errors detected, which leads to connect() alert. On other systems, connect() is successful but it uses the default port (80), which is out of documented ports range.
author Sergey Kandaurov <pluknet@nginx.com>
date Thu, 24 Jan 2019 17:05:04 +0300
parents 882267679006
children
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#!/usr/bin/perl

# (C) Maxim Dounin

# Test for scgi backend with chunked request body.

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

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 SCGI; };
plan(skip_all => 'SCGI not installed') if $@;

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

%%TEST_GLOBALS%%

daemon off;

events {
}

http {
    %%TEST_GLOBALS_HTTP%%

    server {
        listen       127.0.0.1:8080;
        server_name  localhost;

        location / {
            scgi_pass 127.0.0.1:8081;
            scgi_param SCGI 1;
            scgi_param REQUEST_URI $request_uri;
        }
    }
}

EOF

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

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


like(http_get('/'), qr/X-Body: /, 'scgi no body');

like(http_get_length('/', ''), qr/X-Body: /, 'scgi empty body');
like(http_get_length('/', 'foobar'), qr/X-Body: foobar/, 'scgi body');

like(http(<<EOF), qr/X-Body: foobar/, 'scgi chunked');
GET / HTTP/1.1
Host: localhost
Connection: close
Transfer-Encoding: chunked

6
foobar
0

EOF

like(http(<<EOF), qr/X-Body: /, 'scgi empty chunked');
GET / HTTP/1.1
Host: localhost
Connection: close
Transfer-Encoding: chunked

0

EOF

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

sub http_get_length {
	my ($url, $body) = @_;
	my $length = length $body;
	return http(<<EOF);
GET $url HTTP/1.1
Host: localhost
Connection: close
Content-Length: $length

$body
EOF
}

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

sub scgi_daemon {
	my $server = IO::Socket::INET->new(
		Proto => 'tcp',
		LocalHost => '127.0.0.1:' . port(8081),
		Listen => 5,
		Reuse => 1
	)
		or die "Can't create listening socket: $!\n";

	my $scgi = SCGI->new($server, blocking => 1);
	my $body;

	while (my $request = $scgi->accept()) {
		eval { $request->read_env(); };
		next if $@;

		read($request->connection, $body,
			$request->env->{CONTENT_LENGTH});

		$request->connection()->print(<<EOF);
Location: http://localhost/redirect
Content-Type: text/html
X-Body: $body

SEE-THIS
EOF
	}
}

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