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annotate h2_max_headers.t @ 1986:11463d379570

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Tests: reworked HTTP/2 tests to use "http2 on".
author Maxim Dounin <mdounin@mdounin.ru>
date Tue, 04 Jun 2024 05:08:02 +0300
parents 2d58bb10ff5d
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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2d58bb10ff5d Tests: max_client_headers test.
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1 #!/usr/bin/perl
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2
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3 # (C) Maxim Dounin
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4
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5 # Tests for max_headers directive, HTTP/2.
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6
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7 ###############################################################################
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8
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9 use warnings;
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10 use strict;
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11
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12 use Test::More;
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13 use Socket qw/ CRLF /;
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14
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15 BEGIN { use FindBin; chdir($FindBin::Bin); }
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16
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17 use lib 'lib';
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18 use Test::Nginx;
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19 use Test::Nginx::HTTP2;
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20
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21 ###############################################################################
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22
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23 select STDERR; $| = 1;
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24 select STDOUT; $| = 1;
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25
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26 my $t = Test::Nginx->new()->has(qw/http http_v2 rewrite/);
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27
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28 $t->write_file_expand('nginx.conf', <<'EOF');
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29
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30 %%TEST_GLOBALS%%
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31
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32 daemon off;
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33
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34 events {
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35 }
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36
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37 http {
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38 %%TEST_GLOBALS_HTTP%%
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39
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40 server {
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41 listen 127.0.0.1:8080;
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42 server_name localhost;
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43
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44 http2 on;
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45 max_headers 5;
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46
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47 location / {
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48 return 204;
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49 }
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50 }
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51 }
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52
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53 EOF
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54
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55 $t->try_run('no max_headers')->plan(3);
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56
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57 ###############################################################################
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58
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59 like(get('/'), qr/ 204/, 'two headers');
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60 like(get('/', ('Foo: bar') x 3), qr/ 204/, 'five headers');
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61 like(get('/', ('Foo: bar') x 4), qr/ 400/, 'six headers rejected');
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62
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63 ###############################################################################
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64
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65 sub get {
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66 my ($url, @headers) = @_;
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67
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68 my $s = Test::Nginx::HTTP2->new();
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69 my $sid = $s->new_stream({
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70 headers => [
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71 { name => ':method', value => 'GET' },
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72 { name => ':scheme', value => 'http' },
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73 { name => ':path', value => $url },
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74 { name => ':authority', value => 'localhost' },
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75 { name => 'foo', value => 'bar', mode => 2 },
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76 { name => 'foo', value => 'bar', mode => 2 },
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77 map {
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78 my ($n, $v) = split /:/;
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79 { name => lc $n, value => $v, mode => 2 };
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80 } @headers
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81 ]
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82 });
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83
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84 my $frames = $s->read(all => [{ sid => $sid, fin => 1 }]);
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85
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86 my ($frame) = grep { $_->{type} eq "HEADERS" } @$frames;
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87
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88 return join("\n", map { "$_: " . $frame->{headers}->{$_}; }
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89 keys %{$frame->{headers}});
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90 }
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91
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92 ###############################################################################