Mercurial > hg > ngx_http_gunzip_filter_module

comparison t/gunzip-memcached.t @ 6:45e54370c2d0

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Gunzip: add tests for replies from memcached with gzip. This uses memcached_gzip_flag directive (the one not yet added into official nginx). Tests are skipped if it's not available.
author Maxim Dounin <mdounin@mdounin.ru>
date Mon, 28 Dec 2009 03:58:57 +0300
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children 9158103f8571
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5:d8e85fd12fab 6:45e54370c2d0
1 #!/usr/bin/perl
2
3 # (C) Maxim Dounin
4
5 # Tests for gunzip filter module with memcached.
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 qw/ :DEFAULT :gzip /;
18
19 ###############################################################################
20
21 select STDERR; $| = 1;
22 select STDOUT; $| = 1;
23
24 eval { require Cache::Memcached; };
25 plan(skip_all => 'Cache::Memcached not installed') if $@;
26
27 eval { require IO::Compress::Gzip; };
28 plan(skip_all => "IO::Compress::Gzip not found") if $@;
29
30 my $t = Test::Nginx->new()->has(qw/http memcached/)->has_daemon('memcached')
31 ->write_file_expand('nginx.conf', <<'EOF');
32
33 %%TEST_GLOBALS%%
34
35 master_process off;
36 daemon off;
37
38 events {
39 }
40
41 http {
42 %%TEST_GLOBALS_HTTP%%
43
44 server {
45 listen 127.0.0.1:8080;
46 server_name localhost;
47
48 gunzip on;
49
50 location / {
51 set $memcached_key $uri;
52 memcached_pass 127.0.0.1:8081;
53 memcached_gzip_flag 2;
54 }
55 }
56 }
57
58 EOF
59
60 $t->run_daemon('memcached', '-l', '127.0.0.1', '-p', '8081');
61
62 eval {
63 open OLDERR, ">&", \*STDERR; close STDERR;
64 $t->run();
65 open STDERR, ">&", \*OLDERR;
66 };
67 plan(skip_all => 'no memcached_gzip_flag') if $@;
68
69 $t->plan(2);
70
71 $t->waitforsocket('127.0.0.1:8081')
72 or die "Can't start memcached";
73
74 # Put compressed value into memcached. This requires compress_threshold to be
75 # set and compressed value to be at least 20% less than original one.
76
77 my $memd = Cache::Memcached->new(servers => [ '127.0.0.1:8081' ],
78 compress_threshold => 1);
79 $memd->set('/', 'TEST' x 10)
80 or die "can't put value into memcached: $!";
81
82 ###############################################################################
83
84 http_gzip_like(http_gzip_request('/'), qr/TEST/, 'memcached response gzipped');
85 like(http_get('/'), qr/TEST/, 'memcached response gunzipped');
86
87 ###############################################################################