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Tests: HTTP/2 tests for http2_chunk_size directive.
author Sergey Kandaurov <pluknet@nginx.com>
date Tue, 18 Aug 2015 18:10:23 +0300
parents 8a2cf558b8ae
children 5a85ad9382a3
comparison
equal deleted inserted replaced
650:8a2cf558b8ae 651:9f66f0029dca
30 eval { IO::Socket::SSL::SSL_VERIFY_NONE(); }; 30 eval { IO::Socket::SSL::SSL_VERIFY_NONE(); };
31 plan(skip_all => 'IO::Socket::SSL too old') if $@; 31 plan(skip_all => 'IO::Socket::SSL too old') if $@;
32 32
33 my $t = Test::Nginx->new()->has(qw/http http_ssl http_v2 proxy cache/) 33 my $t = Test::Nginx->new()->has(qw/http http_ssl http_v2 proxy cache/)
34 ->has(qw/limit_conn rewrite realip shmem/) 34 ->has(qw/limit_conn rewrite realip shmem/)
35 ->has_daemon('openssl')->plan(142); 35 ->has_daemon('openssl')->plan(145);
36 36
37 $t->write_file_expand('nginx.conf', <<'EOF'); 37 $t->write_file_expand('nginx.conf', <<'EOF');
38 38
39 %%TEST_GLOBALS%% 39 %%TEST_GLOBALS%%
40 40
82 alias %%TESTDIR%%/t2.html; 82 alias %%TESTDIR%%/t2.html;
83 add_header X-PP $remote_addr; 83 add_header X-PP $remote_addr;
84 } 84 }
85 location /h2 { 85 location /h2 {
86 return 200 $http2; 86 return 200 $http2;
87 }
88 location /chunk_size {
89 http2_chunk_size 1;
90 return 200 'body';
87 } 91 }
88 location /redirect { 92 location /redirect {
89 error_page 405 /; 93 error_page 405 /;
90 return 405; 94 return 405;
91 } 95 }
566 ($frame) = grep { $_->{type} eq "DATA" } @$frames; 570 ($frame) = grep { $_->{type} eq "DATA" } @$frames;
567 is($frame->{data}, 'h2', 'http variable - alpn'); 571 is($frame->{data}, 'h2', 'http variable - alpn');
568 572
569 } 573 }
570 574
575 # http2_chunk_size=1
576
577 $sess = new_session();
578 $sid = new_stream($sess, { path => '/chunk_size' });
579 $frames = h2_read($sess, all => [{ sid => $sid, fin => 1 }]);
580
581 my @data = grep { $_->{type} eq "DATA" } @$frames;
582 is(@data, 4, 'chunk_size frames');
583 is(join(' ', map { $_->{data} } @data), 'b o d y', 'chunk_size data');
584 is(join(' ', map { $_->{flags} } @data), '0 0 0 1', 'chunk_size flags');
585
571 # CONTINUATION 586 # CONTINUATION
572 587
573 $sess = new_session(); 588 $sess = new_session();
574 $sid = new_stream($sess, { continuation => 1, headers => [ 589 $sid = new_stream($sess, { continuation => 1, headers => [
575 { name => ':method', value => 'HEAD', mode => 1 }, 590 { name => ':method', value => 'HEAD', mode => 1 },
905 $sid = new_stream($sess, { path => '/t1.html' }); 920 $sid = new_stream($sess, { path => '/t1.html' });
906 $frames = h2_read($sess, all => [{ sid => $sid, length => 2**16 - 1 }]); 921 $frames = h2_read($sess, all => [{ sid => $sid, length => 2**16 - 1 }]);
907 922
908 # with the default http2_chunk_size, data is divided into 8 data frames 923 # with the default http2_chunk_size, data is divided into 8 data frames
909 924
910 my @data = grep { $_->{type} eq "DATA" } @$frames; 925 @data = grep { $_->{type} eq "DATA" } @$frames;
911 my $lengths = join ' ', map { $_->{length} } @data; 926 my $lengths = join ' ', map { $_->{length} } @data;
912 is($lengths, '8192 8192 8192 8192 8192 8192 8192 8191', 927 is($lengths, '8192 8192 8192 8192 8192 8192 8192 8191',
913 'iws - stream blocked on initial window size'); 928 'iws - stream blocked on initial window size');
914 929
915 h2_ping($sess, 'SEE-THIS'); 930 h2_ping($sess, 'SEE-THIS');