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comparison scgi_merge_params.t @ 182:23f81eb0a817

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Tests: proxy_set_header/fastcgi_param/scgi_param tests. These tests cover several problems, in particular ticket #45 (http://trac.nginx.org/nginx/ticket/45).
author Maxim Dounin <mdounin@mdounin.ru>
date Tue, 08 Nov 2011 21:03:06 +0300
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children 101b092b67e2
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181:e4024348b5ed 182:23f81eb0a817
1 #!/usr/bin/perl
2
3 # (C) Maxim Dounin
4
5 # Tests for scgi_param inheritance.
6
7 ###############################################################################
8
9 use warnings;
10 use strict;
11
12 use Test::More;
13
14 BEGIN { use FindBin; chdir($FindBin::Bin); }
15
16 use lib 'lib';
17 use Test::Nginx;
18
19 ###############################################################################
20
21 select STDERR; $| = 1;
22 select STDOUT; $| = 1;
23
24 eval { require SCGI; };
25 plan(skip_all => 'SCGI not installed') if $@;
26
27 my $t = Test::Nginx->new()->has(qw/http scgi cache/)->plan(9)
28 ->write_file_expand('nginx.conf', <<'EOF');
29
30 %%TEST_GLOBALS%%
31
32 daemon off;
33
34 events {
35 }
36
37 http {
38 %%TEST_GLOBALS_HTTP%%
39
40 scgi_cache_path %%TESTDIR%%/cache levels=1:2
41 keys_zone=NAME:10m;
42
43 scgi_param SCGI 1;
44 scgi_param HTTP_X_BLAH "blah";
45
46 server {
47 listen 127.0.0.1:8080;
48 server_name localhost;
49
50 scgi_cache NAME;
51
52 location / {
53 scgi_pass 127.0.0.1:8081;
54 }
55
56 location /no/ {
57 scgi_pass 127.0.0.1:8081;
58 scgi_cache off;
59 }
60
61 location /custom/ {
62 scgi_pass 127.0.0.1:8081;
63 scgi_param SCGI 1;
64 scgi_param HTTP_X_BLAH "custom";
65 }
66 }
67 }
68
69 EOF
70
71 $t->run_daemon(\&scgi_daemon);
72 $t->run();
73
74 ###############################################################################
75
76 like(http_get_ims('/'), qr/ims=;/,
77 'if-modified-since cleared with cache');
78
79 TODO: {
80 local $TODO = 'not yet';
81
82 like(http_get_ims('/'), qr/iums=;/,
83 'if-unmodified-since cleared with cache');
84
85 }
86
87 like(http_get_ims('/'), qr/blah=blah;/,
88 'custom params with cache');
89
90 TODO: {
91 local $TODO = 'not yet';
92
93 like(http_get_ims('/no/'), qr/ims=blah;/,
94 'if-modified-since preserved without cache');
95
96 }
97
98 like(http_get_ims('/no/'), qr/iums=blah;/,
99 'if-unmodified-since preserved without cache');
100 like(http_get_ims('/'), qr/blah=blah;/,
101 'custom params without cache');
102
103 like(http_get_ims('/custom/'), qr/ims=;/,
104 'if-modified-since cleared with cache custom');
105
106 TODO: {
107 local $TODO = 'not yet';
108
109 like(http_get_ims('/custom/'), qr/iums=;/,
110 'if-unmodified-since cleared with cache custom');
111 }
112
113 like(http_get_ims('/custom/'), qr/blah=custom;/,
114 'custom params with cache custom');
115
116 ###############################################################################
117
118 sub http_get_ims {
119 my ($url) = @_;
120 return http(<<EOF);
121 GET $url HTTP/1.0
122 Host: localhost
123 Connection: close
124 If-Modified-Since: blah
125 If-Unmodified-Since: blah
126
127 EOF
128 }
129
130 ###############################################################################
131
132 sub scgi_daemon {
133 my $server = IO::Socket::INET->new(
134 Proto => 'tcp',
135 LocalHost => '127.0.0.1:8081',
136 Listen => 5,
137 Reuse => 1
138 )
139 or die "Can't create listening socket: $!\n";
140
141 my $scgi = SCGI->new($server, blocking => 1);
142 my $count = 0;
143
144 while (my $request = $scgi->accept()) {
145 $count++;
146 $request->read_env();
147
148 my $ims = $request->env->{HTTP_IF_MODIFIED_SINCE} || '';
149 my $iums = $request->env->{HTTP_IF_UNMODIFIED_SINCE} || '';
150 my $blah = $request->env->{HTTP_X_BLAH} || '';
151
152 $request->connection()->print(<<EOF);
153 Location: http://127.0.0.1:8080/redirect
154 Content-Type: text/html
155
156 ims=$ims;iums=$iums;blah=$blah;
157 EOF
158 }
159 }
160
161 ###############################################################################