Mercurial > hg > nginx-tests
view body_chunked.t @ 386:1b205a3332de
Tests: adjusted limit_req rate value.
This shortens excessive test execution time due to unnecessarily delayed
backend connection after client connection close, which is usually observed
when the client connection is closed before the request is proxied to backend.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Wed, 26 Mar 2014 22:50:22 +0400 |
parents | a9621dbbd0d4 |
children | 202de1d281e5 |
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#!/usr/bin/perl # (C) Maxim Dounin # Tests for nginx request body reading, with chunked transfer-coding. ############################################################################### use warnings; use strict; use Test::More; use Socket qw/ CRLF /; 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 proxy rewrite/)->plan(10); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% upstream u { server 127.0.0.1:8082; server 127.0.0.1:8080 backup; } server { listen 127.0.0.1:8080; server_name localhost; client_header_buffer_size 1k; location / { client_body_buffer_size 2k; add_header X-Body "$request_body"; add_header X-Body-File "$request_body_file"; proxy_pass http://127.0.0.1:8081; } location /b { client_body_buffer_size 2k; client_body_in_file_only on; add_header X-Body "$request_body"; add_header X-Body-File "$request_body_file"; proxy_pass http://127.0.0.1:8081; } location /single { client_body_in_single_buffer on; add_header X-Body "$request_body"; add_header X-Body-File "$request_body_file"; proxy_pass http://127.0.0.1:8081; } location /discard { return 200 "TEST\n"; } location /next { proxy_pass http://u/; } } server { listen 127.0.0.1:8081; server_name localhost; location / { return 200 "TEST\n"; } } server { listen 127.0.0.1:8082; server_name localhost; location / { return 444; } } } EOF $t->run(); ############################################################################### like(http_get_body('/', '0123456789'), qr/X-Body: 0123456789\x0d?$/ms, 'body'); like(http_get_body('/', '0123456789' x 128), qr/X-Body: (0123456789){128}\x0d?$/ms, 'body in two buffers'); like(http_get_body('/', '0123456789' x 512), qr/X-Body-File/ms, 'body in file'); like(read_body_file(http_get_body('/b', '0123456789' x 512)), qr/^(0123456789){512}$/s, 'body in file only'); like(http_get_body('/single', '0123456789' x 128), qr/X-Body: (0123456789){128}\x0d?$/ms, 'body in single buffer'); # pipelined requests like(http_get_body('/', '0123456789', '0123456789' x 128, '0123456789' x 512, 'foobar'), qr/X-Body: foobar\x0d?$/ms, 'chunked body pipelined'); like(http_get_body('/', '0123456789' x 128, '0123456789' x 512, '0123456789', 'foobar'), qr/X-Body: foobar\x0d?$/ms, 'chunked body pipelined 2'); like(http_get_body('/discard', '0123456789', '0123456789' x 128, '0123456789' x 512, 'foobar'), qr/(TEST.*){4}/ms, 'chunked body discard'); like(http_get_body('/discard', '0123456789' x 128, '0123456789' x 512, '0123456789', 'foobar'), qr/(TEST.*){4}/ms, 'chunked body discard 2'); # proxy_next_upstream like(http_get_body('/next', '0123456789'), qr/X-Body: 0123456789\x0d?$/ms, 'body chunked next upstream'); ############################################################################### sub read_body_file { my ($r) = @_; return '' unless $r =~ m/X-Body-File: (.*)/; open FILE, $1 or return "$!"; local $/; my $content = <FILE>; close FILE; return $content; } sub http_get_body { my $uri = shift; my $last = pop; return http( join '', (map { my $body = $_; "GET $uri HTTP/1.1" . CRLF . "Host: localhost" . CRLF . "Transfer-Encoding: chunked" . CRLF . CRLF . sprintf("%x", length $body) . CRLF . $body . CRLF . "0" . CRLF . CRLF } @_), "GET $uri HTTP/1.1" . CRLF . "Host: localhost" . CRLF . "Connection: close" . CRLF . "Transfer-Encoding: chunked" . CRLF . CRLF . sprintf("%x", length $last) . CRLF . $last . CRLF . "0" . CRLF . CRLF ); } ###############################################################################