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comparison charset_gzip_static.t @ 399:c6ab68c41c8c

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Tests: charset filter tests.
author Maxim Dounin <mdounin@mdounin.ru>
date Fri, 16 May 2014 19:25:47 +0400
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children 2961a6a83809
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398:077ffeac825c 399:c6ab68c41c8c
1 #!/usr/bin/perl
2
3 # (C) Maxim Dounin
4 # (C) Nginx, Inc.
5
6 # Tests for charset filter.
7
8 ###############################################################################
9
10 use warnings;
11 use strict;
12
13 use Test::More;
14
15 BEGIN { use FindBin; chdir($FindBin::Bin); }
16
17 use lib 'lib';
18 use Test::Nginx qw/ :DEFAULT :gzip /;
19
20 ###############################################################################
21
22 select STDERR; $| = 1;
23 select STDOUT; $| = 1;
24
25 my $t = Test::Nginx->new()->has(qw/http charset gzip_static/)->plan(13)
26 ->write_file_expand('nginx.conf', <<'EOF')->run();
27
28 %%TEST_GLOBALS%%
29
30 daemon off;
31
32 events {
33 }
34
35 http {
36 %%TEST_GLOBALS_HTTP%%
37
38 types {
39 text/html html;
40 }
41
42 charset_map B A {
43 58 59; # X -> Y
44 }
45
46 server {
47 listen 127.0.0.1:8080;
48 server_name localhost;
49
50 location /t1 {
51 charset utf-8;
52 gzip_static on;
53 }
54
55 location /t2 {
56 gzip_static on;
57 charset A;
58 source_charset B;
59 }
60
61 location /t {
62 gzip_static on;
63 }
64
65 location /p/ {
66 charset utf-8;
67 proxy_pass http://127.0.0.1:8080/;
68 proxy_http_version 1.1;
69 }
70
71 location /p.ab/ {
72 charset A;
73 source_charset B;
74 proxy_pass http://127.0.0.1:8080/;
75 proxy_http_version 1.1;
76 }
77
78 location /p.aa/ {
79 charset A;
80 source_charset A;
81 proxy_pass http://127.0.0.1:8080/;
82 proxy_http_version 1.1;
83 }
84 }
85 }
86
87 EOF
88
89 $t->write_file('t1.html', '');
90 $t->write_file('t1.html.gz', '');
91
92 my $in = 'X' x 99;
93 my $out;
94
95 eval {
96 require IO::Compress::Gzip;
97 IO::Compress::Gzip::gzip(\$in => \$out);
98 };
99
100 $t->write_file('t2.html', $in);
101 $t->write_file('t2.html.gz', $out);
102
103 $t->write_file('t.html', '');
104 $t->write_file('t.html.gz', '');
105
106 ###############################################################################
107
108 # charset filter currently ignores responses with Content-Encoding set
109 # (except ones with r->ignore_content_encoding used by gzip_static)
110 # as it can't convert such content; there are two problems though:
111 #
112 # - it make sense to indicate charset
113 # if conversion isn't needed
114 #
115 # - gzip_static may need conversion, too
116 #
117 # proper solution seems to be to always allow charset indication, but
118 # don't try to do anything if recoding is needed
119
120 like(http_get('/t1.html'), qr!text/html; charset=!, 'plain');
121 like(http_gzip_request('/t1.html'), qr!text/html; charset=.*gzip!ms, 'gzip');
122
123 like(http_get('/t2.html'), qr!text/html; charset=A.*Y{99}!ms, 'recode plain');
124
125 TODO: {
126 local $TODO = 'not yet';
127
128 like(http_gzip_request('/t2.html'), qr!text/html\x0d.*gzip!ms, 'recode gzip');
129 http_gzip_like(http_gzip_request('/t2.html'), qr!X{99}!, 'recode content');
130
131 }
132
133 like(http_get('/t.html'), qr!text/html\x0d!, 'nocharset plain');
134 like(http_gzip_request('/t.html'), qr!text/html\x0d.*gzip!ms, 'nocharset gzip');
135
136 like(http_get('/p/t.html'), qr!text/html; charset=!, 'proxy plain');
137
138 TODO: {
139 local $TODO = 'not yet';
140
141 like(http_gzip_request('/p/t.html'), qr!text/html; charset=.*gzip!ms,
142 'proxy gzip');
143
144 }
145
146
147 like(http_get('/p.ab/t.html'), qr!text/html; charset=A!ms,
148 'proxy recode plain');
149
150 TODO: {
151 local $TODO = 'not yet';
152
153 like(http_gzip_request('/p.ab/t.html'), qr!text/html\x0d; charset=.*gzip!ms,
154 'proxy recode gzip');
155
156 }
157
158 like(http_get('/p.aa/gz.html'), qr!text/html; charset=A!ms,
159 'proxy nullrecode plain');
160
161 TODO: {
162 local $TODO = 'not yet';
163
164 like(http_gzip_request('/p.aa/gz.html'), qr!text/html\x0d; charset=.*gzip!ms,
165 'proxy nullrecode gzip');
166
167 }
168
169 ###############################################################################