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comparison proxy_cache_revalidate.t @ 530:a61571a5f8df

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Tests: conditional requests only for cached 200/206 responses.
author Sergey Kandaurov <pluknet@nginx.com>
date Tue, 03 Mar 2015 21:04:51 +0300
parents b86c05516e65
children 679a7669ee71
comparison
equal deleted inserted replaced
529:42810c40ebb8 530:a61571a5f8df
21 select STDERR; $| = 1; 21 select STDERR; $| = 1;
22 select STDOUT; $| = 1; 22 select STDOUT; $| = 1;
23 23
24 plan(skip_all => 'win32') if $^O eq 'MSWin32'; 24 plan(skip_all => 'win32') if $^O eq 'MSWin32';
25 25
26 my $t = Test::Nginx->new()->has(qw/http proxy cache/) 26 my $t = Test::Nginx->new()->has(qw/http proxy cache rewrite/)
27 ->write_file_expand('nginx.conf', <<'EOF'); 27 ->write_file_expand('nginx.conf', <<'EOF');
28 28
29 %%TEST_GLOBALS%% 29 %%TEST_GLOBALS%%
30 30
31 daemon off; 31 daemon off;
62 location / { } 62 location / { }
63 location /etag/ { 63 location /etag/ {
64 proxy_pass http://127.0.0.1:8081/; 64 proxy_pass http://127.0.0.1:8081/;
65 proxy_hide_header Last-Modified; 65 proxy_hide_header Last-Modified;
66 } 66 }
67 location /201 {
68 add_header Last-Modified "Mon, 02 Mar 2015 17:20:58 GMT";
69 add_header Cache-Control "max-age=1";
70 add_header X-If-Modified-Since $http_if_modified_since;
71 return 201;
72 }
67 } 73 }
68 } 74 }
69 75
70 EOF 76 EOF
71 77
72 $t->write_file('t', 'SEE-THIS'); 78 $t->write_file('t', 'SEE-THIS');
73 $t->write_file('t2', 'SEE-THIS'); 79 $t->write_file('t2', 'SEE-THIS');
74 80
75 $t->run()->plan(17); 81 $t->run()->plan(20);
76 82
77 ############################################################################### 83 ###############################################################################
78 84
79 # request documents and make sure they are cached 85 # request documents and make sure they are cached
80 86
87 like(http_get('/etag/t'), qr/X-Cache-Status: MISS.*SEE/ms, 'etag'); 93 like(http_get('/etag/t'), qr/X-Cache-Status: MISS.*SEE/ms, 'etag');
88 like(http_get('/etag/t'), qr/X-Cache-Status: HIT.*SEE/ms, 'etag cached'); 94 like(http_get('/etag/t'), qr/X-Cache-Status: HIT.*SEE/ms, 'etag cached');
89 95
90 like(http_get('/etag/t2'), qr/X-Cache-Status: MISS.*SEE/ms, 'etag2'); 96 like(http_get('/etag/t2'), qr/X-Cache-Status: MISS.*SEE/ms, 'etag2');
91 like(http_get('/etag/t2'), qr/X-Cache-Status: HIT.*SEE/ms, 'etag2 cached'); 97 like(http_get('/etag/t2'), qr/X-Cache-Status: HIT.*SEE/ms, 'etag2 cached');
98
99 like(http_get('/201'), qr/X-Cache-Status: MISS/, 'other status');
100 like(http_get('/201'), qr/X-Cache-Status: HIT/, 'other status cached');
92 101
93 # wait for a while for cached responses to expire 102 # wait for a while for cached responses to expire
94 103
95 select undef, undef, undef, 2.5; 104 select undef, undef, undef, 2.5;
96 105
126 like(http_get('/etag/t2'), qr/X-Cache-Status: EXPIRED.*NEW/ms, 135 like(http_get('/etag/t2'), qr/X-Cache-Status: EXPIRED.*NEW/ms,
127 'etag2 revalidate failed'); 136 'etag2 revalidate failed');
128 like(http_get('/etag/t2'), qr/X-Cache-Status: HIT.*NEW/ms, 137 like(http_get('/etag/t2'), qr/X-Cache-Status: HIT.*NEW/ms,
129 'etag2 new response cached'); 138 'etag2 new response cached');
130 139
140 # check that conditional requests are only used for 200/206 responses
141
142 # d0ce06cb9be1 in 1.7.3 changed to ignore header filter's work to strip
143 # the Last-Modified header when storing non-200/206 in cache;
144 # 1573fc7875fa in 1.7.9 effectively turned it back.
145
146 unlike(http_get('/201'), qr/X-If-Modified/, 'other status no revalidation');
147
131 ############################################################################### 148 ###############################################################################