Mercurial > hg > nginx-tests
view h2_proxy_request_buffering.t @ 1260:eadd24ccfda1
Tests: postponed startup in certain ssl certificate tests on win32.
At least, some win32 hosts exhibit a round-off error or some such in the
notBefore field of the certificate generated before starting nginx, such
that it can be set to the value one second ahead of the current time.
This manifests in spurious test failures due to certificate verify error
with a failure reason "certificate is not yet valid".
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Tue, 12 Dec 2017 12:53:53 +0300 |
parents | 766bcbb632ee |
children | 6ca8b38f63b6 |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for HTTP/2 protocol with unbuffered request body. ############################################################################### use warnings; use strict; use Test::More; use Socket qw/ CRLF /; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::HTTP2; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/http http_v2 proxy/); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8080 http2; listen 127.0.0.1:8082; server_name localhost; location / { proxy_request_buffering off; proxy_pass http://127.0.0.1:8081/; client_body_buffer_size 1k; } location /chunked { proxy_request_buffering off; proxy_http_version 1.1; proxy_pass http://127.0.0.1:8081/; client_body_buffer_size 1k; } location /abort { proxy_request_buffering off; proxy_http_version 1.1; proxy_pass http://127.0.0.1:8082/; } } } EOF $t->run(); $t->plan(49); ############################################################################### # unbuffered request body my $f = get_body('/', 'content-length' => 10); ok($f->{headers}, 'request'); is($f->{upload}('01234', body_more => 1), '01234', 'part'); is($f->{upload}('56789'), '56789', 'part 2'); is($f->{http_end}(), 200, 'response'); $f = get_body('/', 'content-length' => 10); ok($f->{headers}, 'much'); is($f->{upload}('0123456789', body_more => 1), '0123456789', 'much - part'); is($f->{upload}('many'), '', 'much - part 2'); is($f->{http_end}(), 400, 'much - response'); $f = get_body('/', 'content-length' => 10); ok($f->{headers}, 'less'); is($f->{upload}('0123', body_more => 1), '0123', 'less - part'); is($f->{upload}('56789'), '', 'less - part 2'); is($f->{http_end}(), 400, 'less - response'); $f = get_body('/', 'content-length' => 18); ok($f->{headers}, 'many'); is($f->{upload}('01234many', body_split => [ 5 ], body_more => 1), '01234many', 'many - part'); is($f->{upload}('56789many', body_split => [ 5 ]), '56789many', 'many - part 2'); is($f->{http_end}(), 200, 'many - response'); $f = get_body('/', 'content-length' => 0); ok($f->{headers}, 'empty'); is($f->{upload}('', body_more => 1, wait => 0.2), '', 'empty - part'); is($f->{upload}('', wait => 0.2), '', 'empty - part 2'); is($f->{http_end}(), 200, 'empty - response'); $f = get_body('/', 'content-length' => 1536); ok($f->{headers}, 'buffer'); is($f->{upload}('0123' x 128, body_more => 1), '0123' x 128, 'buffer - below'); is($f->{upload}('4567' x 128, body_more => 1), '4567' x 128, 'buffer - equal'); is($f->{upload}('89AB' x 128), '89AB' x 128, 'buffer - above'); is($f->{http_end}(), 200, 'buffer - response'); $f = get_body('/', 'content-length' => 10); ok($f->{headers}, 'split'); is($f->{upload}('0123456789', split => [ 14 ]), '0123456789', 'split'); is($f->{http_end}(), 200, 'split - response'); # unbuffered request body, chunked transfer-encoding $f = get_body('/chunked'); ok($f->{headers}, 'chunked'); is($f->{upload}('01234', body_more => 1), '5' . CRLF . '01234' . CRLF, 'chunked - part'); is($f->{upload}('56789'), '5' . CRLF . '56789' . CRLF . '0' . CRLF . CRLF, 'chunked - part 2'); is($f->{http_end}(), 200, 'chunked - response'); $f = get_body('/chunked'); ok($f->{headers}, 'chunked buffer'); is($f->{upload}('0123' x 128, body_more => 1), '200' . CRLF . '0123' x 128 . CRLF, 'chunked buffer - below'); is($f->{upload}('4567' x 128, body_more => 1), '200' . CRLF . '4567' x 128 . CRLF, 'chunked buffer - equal'); is($f->{upload}('89AB' x 128), '200' . CRLF . '89AB' x 128 . CRLF . '0' . CRLF . CRLF, 'chunked buffer - above'); is($f->{http_end}(), 200, 'chunked buffer - response'); $f = get_body('/chunked'); ok($f->{headers}, 'chunked many'); is($f->{upload}('01234many', body_split => [ 5 ], body_more => 1), '9' . CRLF . '01234many' . CRLF, 'chunked many - part'); is($f->{upload}('56789many', body_split => [ 5 ]), '9' . CRLF . '56789many' . CRLF . '0' . CRLF . CRLF, 'chunked many - part 2'); is($f->{http_end}(), 200, 'chunked many - response'); $f = get_body('/chunked'); ok($f->{headers}, 'chunked empty'); is($f->{upload}('', body_more => 1, wait => 0.2), '', 'chunked empty - part'); is($f->{upload}(''), '0' . CRLF . CRLF, 'chunked empty - part 2'); is($f->{http_end}(), 200, 'chunked empty - response'); $f = get_body('/chunked'); ok($f->{headers}, 'chunked split'); is($f->{upload}('0123456789', split => [ 14 ]), '5' . CRLF . '01234' . CRLF . '5' . CRLF . '56789' . CRLF . '0' . CRLF . CRLF, 'chunked split'); is($f->{http_end}(), 200, 'chunked split - response'); # unbuffered request body, chunked transfer-encoding # client sends partial DATA frame and closes connection my $s = Test::Nginx::HTTP2->new(); my $s2 = Test::Nginx::HTTP2->new(); $s->new_stream({ path => '/abort', body_more => 1 }); $s->h2_body('TEST', { split => [ 9 ], abort => 1 }); close $s->{socket}; $s2->h2_ping('PING'); isnt(@{$s2->read()}, 0, 'chunked abort'); ############################################################################### sub get_body { my ($url, %extra) = @_; my ($server, $client, $f); $server = IO::Socket::INET->new( Proto => 'tcp', LocalHost => '127.0.0.1', LocalPort => port(8081), Listen => 5, Timeout => 3, Reuse => 1 ) or die "Can't create listening socket: $!\n"; my $s = Test::Nginx::HTTP2->new(); my $sid = exists $extra{'content-length'} ? $s->new_stream({ headers => [ { name => ':method', value => 'GET' }, { name => ':scheme', value => 'http' }, { name => ':path', value => $url, }, { name => ':authority', value => 'localhost' }, { name => 'content-length', value => $extra{'content-length'} }], body_more => 1 }) : $s->new_stream({ path => $url, body_more => 1 }); $client = $server->accept() or return; log2c("(new connection $client)"); $f->{headers} = backend_read($client); my $chunked = $f->{headers} =~ /chunked/; $f->{upload} = sub { my ($body, %extra) = @_; my $len = length($body); my $wait = $extra{wait}; $s->h2_body($body, { %extra }); $body = ''; for (1 .. 10) { my $buf = backend_read($client, $wait) or return ''; $body .= $buf; my $got = 0; $got += $chunked ? hex $_ : $_ for $chunked ? $body =~ /(\w+)\x0d\x0a?\w+\x0d\x0a?/g : length($body); last if $got >= $len; } return $body; }; $f->{http_end} = sub { $client->write(<<EOF); HTTP/1.1 200 OK Connection: close EOF $client->close; my $frames = $s->read(all => [{ sid => $sid, fin => 1 }]); my ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; return $frame->{headers}->{':status'}; }; return $f; } sub backend_read { my ($s, $timo) = @_; my $buf = ''; if (IO::Select->new($s)->can_read($timo || 3)) { $s->sysread($buf, 16384) or return; log2i($buf); } return $buf; } sub log2i { Test::Nginx::log_core('|| <<', @_); } sub log2o { Test::Nginx::log_core('|| >>', @_); } sub log2c { Test::Nginx::log_core('||', @_); } ###############################################################################