Mercurial > hg > nginx-tests
annotate proxy_extra_data.t @ 1790:ba625d5a02e4
Tests: updated try_run() to rely on nginx "-e".
The "-e" command line option introduced in nginx 1.19.5 is now used
to print error line on startup failures with TEST_NGINX_VERBOSE set.
This change replaces a previous approach (a1874249496d) compatible
with pre-1.19.5 nginx versions that used to redirect stderr to file.
Hence, "-e" compatibility is removed.
As a side effect, this fixes temporary directory removal on win32
left on startup failures because the "stderr" file was kept open.
author | Sergey Kandaurov <pluknet@nginx.com> |
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date | Mon, 19 Sep 2022 13:26:32 +0400 |
parents | 5ac6efbe5552 |
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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 # (C) Nginx, Inc. |
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5 |
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6 # Tests for http backend with extra data. |
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7 |
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8 ############################################################################### |
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9 |
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10 use warnings; |
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11 use strict; |
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12 |
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13 use Test::More; |
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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 |
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20 ############################################################################### |
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21 |
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22 select STDERR; $| = 1; |
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23 select STDOUT; $| = 1; |
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24 |
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25 my $t = Test::Nginx->new() |
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26 ->has(qw/http proxy cache rewrite addition/)->plan(22) |
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27 ->write_file_expand('nginx.conf', <<'EOF'); |
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28 |
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29 %%TEST_GLOBALS%% |
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30 |
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31 daemon off; |
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32 |
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33 events { |
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34 } |
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35 |
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36 http { |
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37 %%TEST_GLOBALS_HTTP%% |
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38 |
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39 proxy_cache_path cache keys_zone=one:1m; |
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40 proxy_cache_key $request_uri; |
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41 proxy_cache_valid any 1m; |
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42 |
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43 server { |
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44 listen 127.0.0.1:8080; |
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45 server_name localhost; |
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46 |
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47 location / { |
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48 proxy_pass http://127.0.0.1:8081; |
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49 add_after_body /after; |
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50 } |
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51 |
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52 location /unbuf/ { |
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53 proxy_pass http://127.0.0.1:8081; |
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54 proxy_buffering off; |
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55 add_after_body /after; |
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56 } |
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57 |
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58 location /head/ { |
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59 proxy_pass http://127.0.0.1:8081; |
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60 proxy_cache one; |
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61 add_after_body /after; |
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62 } |
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63 |
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64 location /after { |
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65 return 200 ":after\n"; |
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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 $t->run_daemon(\&http_daemon); |
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73 $t->run()->waitforsocket('127.0.0.1:' . port(8081)); |
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74 |
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75 ############################################################################### |
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76 |
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77 like(http_get('/'), qr/SEE-THIS(?!-BUT-NOT-THIS)/, 'response with extra data'); |
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78 like(http_get('/short'), qr/SEE-THIS(?!.*:after)/s, 'too short response'); |
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79 like(http_get('/empty'), qr/200 OK(?!.*:after)/s, 'empty too short response'); |
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80 |
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81 like(http_head('/'), qr/200 OK(?!.*SEE-THIS)/s, 'no data in HEAD'); |
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82 like(http_head('/short'), qr/200 OK(?!.*SEE-THIS)/s, 'too short to HEAD'); |
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83 like(http_head('/empty'), qr/200 OK/, 'empty response to HEAD'); |
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84 |
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85 # unbuffered responses |
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86 |
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87 like(http_get('/unbuf/'), qr/SEE-THIS(?!-BUT-NOT-THIS)/, |
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88 'unbuffered with extra data'); |
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89 like(http_get('/unbuf/short'), qr/SEE-THIS(?!.*:after)/s, |
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90 'unbuffered too short response'); |
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91 like(http_get('/unbuf/empty'), qr/200 OK(?!.*:after)/s, |
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92 'unbuffered empty too short response'); |
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93 |
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94 like(http_head('/unbuf/'), qr/200 OK(?!.*SEE-THIS)/s, |
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95 'unbuffered no data in HEAD'); |
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96 like(http_head('/unbuf/short'), qr/200 OK(?!.*SEE-THIS)/s, |
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97 'unbuffered too short response to HEAD'); |
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98 like(http_head('/unbuf/empty'), qr/200 OK/, |
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99 'unbuffered empty response to HEAD'); |
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100 |
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101 # caching of responsses to HEAD requests |
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102 |
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103 like(http_head('/head/empty'), qr/200 OK(?!.*SEE-THIS)/s, 'head no body'); |
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104 like(http_head('/head/matching'), qr/200 OK(?!.*SEE-THIS)/s, 'head matching'); |
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105 like(http_head('/head/extra'), qr/200 OK(?!.*SEE-THIS)/s, 'head extra'); |
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106 like(http_head('/head/short'), qr/200 OK(?!.*SEE-THIS)/s, 'head too short'); |
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107 |
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108 like(http_get('/head/empty'), qr/SEE-THIS/, 'head no body cached'); |
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109 like(http_get('/head/matching'), qr/SEE-THIS/, 'head matching cached'); |
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110 like(http_get('/head/extra'), qr/SEE-THIS(?!-BUT-NOT-THIS)/s, |
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111 'head extra cached'); |
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112 like(http_get('/head/short'), qr/SEE-THIS(?!.*:after)/s, |
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113 'head too short cached'); |
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114 |
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115 # "zero size buf" alerts (ticket #2117) |
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116 |
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117 like(http_get('/zero'), qr/200 OK(?!.*NOT-THIS)/s, 'zero size'); |
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118 like(http_get('/unbuf/zero'), qr/200 OK(?!.*NOT-THIS)/s, |
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119 'unbuffered zero size'); |
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120 |
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121 ############################################################################### |
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122 |
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123 sub http_daemon { |
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124 my $server = IO::Socket::INET->new( |
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125 Proto => 'tcp', |
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126 LocalHost => '127.0.0.1:' . port(8081), |
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127 Listen => 5, |
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128 Reuse => 1 |
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129 ) |
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130 or die "Can't create listening socket: $!\n"; |
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131 |
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132 local $SIG{PIPE} = 'IGNORE'; |
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133 |
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134 my ($uri, $head); |
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135 |
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136 while (my $c = $server->accept()) { |
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137 $c->autoflush(1); |
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138 |
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139 my $headers = ''; |
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140 my $uri = ''; |
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141 |
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142 while (<$c>) { |
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143 $headers .= $_; |
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144 last if (/^\x0d?\x0a?$/); |
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145 } |
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146 |
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147 $uri = $1 if $headers =~ /^\S+\s+([^ ]+)\s+HTTP/i; |
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148 $uri =~ s!^/unbuf!!; |
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149 |
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150 $head = ($headers =~ /^HEAD/); |
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151 |
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152 if ($uri eq '/') { |
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153 $c->print("HTTP/1.1 200 OK\n"); |
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154 $c->print("Content-Type: text/html\n"); |
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155 $c->print("Content-Length: 8\n\n"); |
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156 $c->print("SEE-THIS-BUT-NOT-THIS\n"); |
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157 |
1638
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158 } elsif ($uri eq '/zero') { |
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159 $c->print("HTTP/1.1 200 OK\n"); |
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160 $c->print("Content-Type: text/html\n"); |
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161 $c->print("Content-Length: 0\n\n"); |
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162 $c->print("NOT-THIS\n"); |
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163 |
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164 } elsif ($uri eq '/short') { |
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165 $c->print("HTTP/1.1 200 OK\n"); |
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166 $c->print("Content-Type: text/html\n"); |
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167 $c->print("Content-Length: 100\n\n"); |
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168 $c->print("SEE-THIS-TOO-SHORT-RESPONSE\n"); |
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169 |
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170 } elsif ($uri eq '/empty') { |
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171 $c->print("HTTP/1.1 200 OK\n"); |
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172 $c->print("Content-Type: text/html\n"); |
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173 $c->print("Content-Length: 100\n\n"); |
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174 |
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175 } elsif ($uri eq '/head/empty') { |
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176 $c->print("HTTP/1.1 200 OK\n"); |
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177 $c->print("Content-Type: text/html\n"); |
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178 $c->print("Content-Length: 8\n\n"); |
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179 $c->print("SEE-THIS") unless $head; |
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180 |
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181 } elsif ($uri eq '/head/matching') { |
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182 $c->print("HTTP/1.1 200 OK\n"); |
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183 $c->print("Content-Type: text/html\n"); |
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184 $c->print("Content-Length: 8\n\n"); |
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185 $c->print("SEE-THIS"); |
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186 |
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187 } elsif ($uri eq '/head/extra') { |
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188 $c->print("HTTP/1.1 200 OK\n"); |
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189 $c->print("Content-Type: text/html\n"); |
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190 $c->print("Content-Length: 8\n\n"); |
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191 $c->print("SEE-THIS-BUT-NOT-THIS\n"); |
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192 |
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193 } elsif ($uri eq '/head/short') { |
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194 $c->print("HTTP/1.1 200 OK\n"); |
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195 $c->print("Content-Type: text/html\n"); |
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196 $c->print("Content-Length: 100\n\n"); |
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197 $c->print("SEE-THIS\n"); |
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198 } |
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199 |
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200 close $c; |
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201 } |
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202 } |
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203 |
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204 ############################################################################### |