Mercurial > hg > nginx-tests
view rewrite.t @ 1236:93f749c1d5c5
Tests: fixed parallel tests execution with UDP.
Previously, when checking ports availability, a UDP socket was always created
first, then a TCP socket was created. On success, one of UDP and TCP sockets
was closed (depending on the "udp" option) and the second one was used to busy
this port in other scripts. This lead to the following problem: in an attempt
to reopen a UDP socket used in a given testing script it could be stolen by
another script as part of checking ports availability.
To solve this problem, UDP and TCP ports were split into two non-overlapping
ranges: TCP ports are only used in the range 8000-8499, and UDP ports - in
the range 8500-8999. In addition, the order of creating sockets in UDP tests
has been reversed: now a TCP socket used as a lock precedes a UDP socket.
author | Andrey Zelenkov <zelenkov@nginx.com> |
---|---|
date | Thu, 26 Oct 2017 18:00:21 +0300 |
parents | 882267679006 |
children | 14bfd6643bbb |
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#!/usr/bin/perl # (C) Maxim Dounin # Tests for rewrite module. ############################################################################### 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(22) ->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 / { rewrite ^ http://example.com/ redirect; } location /add { rewrite ^ http://example.com/?c=d redirect; } location /no { rewrite ^ http://example.com/?c=d? redirect; } location /return204 { return 204; } location /return200 { return 200; } location /return306 { return 306; } location /return405 { return 405; } location /error404return405 { error_page 404 /return405; return 404; } location /error405return204 { error_page 405 /return204; return 405; } location /error405return200 { error_page 405 /return200; return 405; } location /return200text { return 200 "text"; } location /return404text { return 404 "text"; } location /return302text { return 302 "text"; } location /error405return200text { error_page 405 /return200text; return 405; } location /error302return200text { error_page 302 /return200text; return 302 "text"; } location /error405return302text { error_page 405 /return302text; return 405; } location /error405rewrite { error_page 405 /; return 405; } location /error405directory { error_page 405 /directory; return 405; } location /directory { } location /capture { rewrite ^(.*) $1?c=d; return 200 "uri:$uri args:$args"; } location /capturedup { rewrite ^(.*) $1?c=$1; return 200 "uri:$uri args:$args"; } } } EOF mkdir($t->testdir() . '/directory'); $t->run(); ############################################################################### like(http_get('/'), qr!^Location: http://example.com/\x0d?$!ms, 'simple'); like(http_get('/?a=b'), qr!^Location: http://example.com/\?a=b\x0d?$!ms, 'simple with args'); like(http_get('/add'), qr!^Location: http://example.com/\?c=d\x0d?$!ms, 'add args'); like(http_get('/add?a=b'), qr!^Location: http://example.com/\?c=d&a=b\x0d?$!ms, 'add args with args'); like(http_get('/no?a=b'), qr!^Location: http://example.com/\?c=d\x0d?$!ms, 'no args with args'); like(http_get('/return204'), qr!204 No Content!, 'return 204'); like(http_get('/return200'), qr!200 OK!, 'return 200'); like(http_get('/return306'), qr!HTTP/1.1 306 !, 'return 306'); like(http_get('/return405'), qr!HTTP/1.1 405.*body!ms, 'return 405'); like(http_get('/error404return405'), qr!HTTP/1.1 404!, 'error 404 return 405'); # status code should be 405, and entity body is expected (vs. normal 204 # replies which doesn't expect to have body); use HTTP/1.1 for test # to make problem clear my $r = http(<<EOF); GET /error405return204 HTTP/1.1 Host: localhost Connection: close EOF like($r, qr/HTTP\/1.1 405.*(Content-Length|\x0d\0a0\x0d\x0a)/ms, 'error 405 return 204'); # the same test, but with return 200. this doesn't have special # handling and returns builtin error page body (the same problem as # in /error405return200text below) like(http_get('/error405return200'), qr/HTTP\/1.1 405(?!.*body)/ms, 'error 405 return 200'); # tests involving return with two arguments, as introduced in # 0.8.42 like(http_get('/return200text'), qr!text\z!, 'return 200 text'); like(http_get('/return404text'), qr!text\z!, 'return 404 text'); like(http_get('/error405return200text'), qr!HTTP/1.1 405.*text\z!ms, 'error 405 to return 200 text'); # return 302 is somewhat special: it adds Location header instead of # body text. additionally it doesn't sent reply directly (as it's done for # other returns since 0.8.42) but instead returns NGX_HTTP_* code like(http_get('/return302text'), qr!HTTP/1.1 302.*Location: text!ms, 'return 302 text'); like(http_get('/error302return200text'), qr!HTTP/1.1 302.*Location: text.*text\z!ms, 'error 302 return 200 text'); # in contrast to other return's this shouldn't preserve original status code # from error, and the same applies to "rewrite ... redirect" as an error # handler; both should in line with e.g. directory redirect as well like(http_get('/error405return302text'), qr!HTTP/1.1 302.*Location: text!ms, 'error 405 return 302 text'); like(http_get('/error405rewrite'), qr!HTTP/1.1 302.*Location: http://example.com/!ms, 'error 405 rewrite redirect'); like(http_get('/error405directory'), qr!HTTP/1.1 301.*Location: http://!ms, 'error 405 directory redirect'); # escaping of uri if there are args added in rewrite, and length # is actually calculated (ticket #162) like(http_get('/capture/%25?a=b'), qr!^uri:/capture/% args:c=d&a=b$!ms, 'escape with added args'); like(http_get('/capturedup/%25?a=b'), qr!^uri:/capturedup/% args:c=/capturedup/%25&a=b$!ms, 'escape with added args'); ###############################################################################