view http_error_page.t @ 296:a113f4d55b12

Tests: fix hang on exit after errors in child processes. The f781b087b7aa moved test directory removal from File::Temp, where it was protected by a pid check, into Test::Nginx destructor. As a result destruction triggered due to a child process death now removes temp directory, thus preventing main process from stopping nginx as it no longer able to read nginx.pid. Fix is to protect destructor with pid check.
author Maxim Dounin <mdounin@mdounin.ru>
date Sat, 08 Jun 2013 07:12:31 +0400
parents 6a0d934950bc
children 25f2ba615000
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#!/usr/bin/perl

# (C) Maxim Dounin

# Tests for error_page directive.

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

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 rewrite/)->plan(7)
	->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 /redirect200 {
            error_page 404 =200 http://example.com/;
            return 404;
        }

        location /redirect497 {
            # 497 implies implicit status code change
            error_page 497 https://example.com/;
            return 497;
        }

        location /error302redirect {
            error_page 302 http://example.com/;
            return 302 "first";
        }

        location /error302return302text {
            error_page 302 /return302text;
            return 302 "first";
        }

        location /return302text {
            return 302 "http://example.com/";
        }

        location /error302rewrite {
            error_page 302 /rewrite;
            return 302 "first";
        }

        location /rewrite {
            rewrite ^ http://example.com/;
        }

        location /error302directory {
            error_page 302 /directory;
            return 302 "first";
        }

        location /directory {
        }

        location /error302auto {
            error_page 302 /auto;
            return 302 "first";
        }

        location /auto/ {
            proxy_pass http://127.0.0.1:8081;
        }
    }
}

EOF

mkdir($t->testdir() . '/directory');

$t->run();

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

# tests for error_page status code change for redirects. problems
# introduced in 0.8.53 and fixed in 0.9.5.

like(http_get('/redirect200'), qr!HTTP!, 'redirect 200');
like(http_get('/redirect497'), qr!HTTP/1.1 302!, 'redirect 497');

# various tests to see if old location cleared if we happen to redirect
# again in error_page 302

like(http_get('/error302redirect'),
	qr{HTTP/1.1 302(?!.*Location: first).*Location: http://example.com/}ms,
	'error 302 redirect - old location cleared');

like(http_get('/error302return302text'),
	qr{HTTP/1.1 302(?!.*Location: first).*Location: http://example.com/}ms,
	'error 302 return 302 text - old location cleared');

like(http_get('/error302rewrite'),
	qr{HTTP/1.1 302(?!.*Location: first).*Location: http://example.com/}ms,
	'error 302 rewrite - old location cleared');

like(http_get('/error302directory'),
	qr{HTTP/1.1 301(?!.*Location: first).*Location: http://}ms,
	'error 302 directory redirect - old location cleared');

like(http_get('/error302auto'),
	qr{HTTP/1.1 301(?!.*Location: first).*Location: http://}ms,
	'error 302 auto redirect - old location cleared');

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