Mercurial > hg > nginx-tests
annotate gunzip.t @ 1951:1867428f1673
Tests: fixed h3_limit_req.t spurious failures.
In the "reset stream - cancellation" test, HTTP/3 stream is closed without
sending the request body when the request is waiting in the limit_req
module, and this results in error 444. However, when the request is received
with some minor delay due to system load, it is not delayed by limit_req,
and the stream is closed during reading the request body, which results
in error 400 instead, breaking the test.
Fix is to introduce yet another request before the "reset stream" test,
so the stream in question is always delayed by limit_req.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Thu, 14 Mar 2024 02:25:49 +0300 |
parents | 882267679006 |
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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 gunzip filter module. |
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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 |
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14 BEGIN { use FindBin; chdir($FindBin::Bin); } |
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15 |
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16 use lib 'lib'; |
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17 use Test::Nginx qw/ :DEFAULT :gzip /; |
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18 |
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19 ############################################################################### |
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20 |
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21 select STDERR; $| = 1; |
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22 select STDOUT; $| = 1; |
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23 |
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24 eval { require IO::Compress::Gzip; }; |
773 | 25 plan(skip_all => "IO::Compress::Gzip not found") if $@; |
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26 |
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27 my $t = Test::Nginx->new()->has(qw/http gunzip proxy gzip_static rewrite/) |
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28 ->plan(13); |
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29 |
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30 $t->write_file_expand('nginx.conf', <<'EOF'); |
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31 |
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32 %%TEST_GLOBALS%% |
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33 |
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34 daemon off; |
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35 |
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36 events { |
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37 } |
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38 |
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39 http { |
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40 %%TEST_GLOBALS_HTTP%% |
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41 |
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42 server { |
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43 listen 127.0.0.1:8080; |
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44 server_name localhost; |
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45 location / { |
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46 gunzip on; |
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47 gzip_vary on; |
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48 proxy_pass http://127.0.0.1:8081/; |
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49 proxy_set_header Accept-Encoding gzip; |
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50 } |
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51 location /error { |
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52 error_page 500 /t1; |
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53 return 500; |
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54 } |
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55 } |
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56 |
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57 server { |
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58 listen 127.0.0.1:8081; |
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59 server_name localhost; |
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60 |
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61 location / { |
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62 default_type text/plain; |
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63 gzip_static on; |
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64 gzip_http_version 1.0; |
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65 gzip_types text/plain; |
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66 } |
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67 } |
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68 } |
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69 |
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70 EOF |
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71 |
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72 my $in = join('', map { sprintf "X%03dXXXXXX", $_ } (0 .. 99)); |
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73 my $out; |
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74 |
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75 IO::Compress::Gzip::gzip(\$in => \$out); |
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76 |
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77 $t->write_file('t1.gz', $out); |
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78 $t->write_file('t2.gz', $out . $out); |
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79 $t->write_file('t3', 'not compressed'); |
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80 |
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81 my $emptyin = ''; |
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82 my $emptyout; |
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83 IO::Compress::Gzip::gzip(\$emptyin => \$emptyout); |
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84 |
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85 $t->write_file('empty.gz', $emptyout); |
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86 |
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87 $t->run(); |
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88 |
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89 ############################################################################### |
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90 |
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91 pass('runs'); |
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92 |
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93 my $r = http_get('/t1'); |
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94 unlike($r, qr/Content-Encoding/, 'no content encoding'); |
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95 like($r, qr/^(X\d\d\dXXXXXX){100}$/m, 'correct gunzipped response'); |
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96 |
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97 $r = http_gzip_request('/t1'); |
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98 like($r, qr/Content-Encoding: gzip/, 'gzip still works - encoding'); |
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99 like($r, qr/\Q$out\E/, 'gzip still works - content'); |
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100 |
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101 like(http_get('/t2'), qr/^(X\d\d\dXXXXXX){200}$/m, 'multiple gzip members'); |
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102 |
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103 like(http_get('/error'), qr/^(X\d\d\dXXXXXX){100}$/m, 'errors gunzipped'); |
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104 |
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105 unlike(http_head('/t1'), qr/Content-Encoding/, 'head - no content encoding'); |
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106 |
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107 like(http_get('/t1'), qr/Vary/, 'get vary'); |
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108 like(http_head('/t1'), qr/Vary/, 'head vary'); |
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109 unlike(http_get('/t3'), qr/Vary/, 'no vary on non-gzipped get'); |
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110 unlike(http_head('/t3'), qr/Vary/, 'no vary on non-gzipped head'); |
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111 |
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112 like(http_get('/empty'), qr/ 200 /, 'gunzip empty'); |
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113 |
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114 ############################################################################### |