nginx-tests: proxy_cache_revalidate.t annotate

annotate proxy_cache_revalidate.t @ 531:679a7669ee71

Tests: no revalidation of a 404 cache entry.

author	Sergey Kandaurov <pluknet@nginx.com>
date	Sat, 28 Feb 2015 15:17:48 +0300
parents	a61571a5f8df
children	907e89fba9c3

rev	line source
353 19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	1 #!/usr/bin/perl
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	2
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	3 # (C) Maxim Dounin
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	4
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	5 # Tests for http proxy cache revalidation with conditional requests.
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	6
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	7 ###############################################################################
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	8
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	9 use warnings;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	10 use strict;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	11
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	12 use Test::More;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	13
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	14 BEGIN { use FindBin; chdir($FindBin::Bin); }
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	15
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	16 use lib 'lib';
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	17 use Test::Nginx qw/ :DEFAULT :gzip /;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	18
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	19 ###############################################################################
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	20
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	21 select STDERR; $\| = 1;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	22 select STDOUT; $\| = 1;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	23
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	24 plan(skip_all => 'win32') if $^O eq 'MSWin32';
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	25
530 a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	26 my $t = Test::Nginx->new()->has(qw/http proxy cache rewrite/)
353 19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	27 ->write_file_expand('nginx.conf', <<'EOF');
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	28
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	29 %%TEST_GLOBALS%%
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	30
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	31 daemon off;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	32
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	33 events {
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	34 }
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	35
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	36 http {
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	37 %%TEST_GLOBALS_HTTP%%
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	38
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	39 proxy_cache_path %%TESTDIR%%/cache levels=1:2
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	40 keys_zone=one:1m;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	41
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	42 proxy_cache_revalidate on;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	43
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	44 server {
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	45 listen 127.0.0.1:8080;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	46 server_name localhost;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	47
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	48 location / {
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	49 proxy_pass http://127.0.0.1:8081;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	50 proxy_cache one;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	51
531 679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	52 proxy_cache_valid 200 404 1s;
353 19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	53
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	54 add_header X-Cache-Status $upstream_cache_status;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	55 }
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	56 }
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	57
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	58 server {
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	59 listen 127.0.0.1:8081;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	60 server_name localhost;
413 f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	61
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	62 location / { }
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	63 location /etag/ {
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	64 proxy_pass http://127.0.0.1:8081/;
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	65 proxy_hide_header Last-Modified;
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	66 }
530 a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	67 location /201 {
a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	68 add_header Last-Modified "Mon, 02 Mar 2015 17:20:58 GMT";
a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	69 add_header Cache-Control "max-age=1";
a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	70 add_header X-If-Modified-Since $http_if_modified_since;
a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	71 return 201;
a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	72 }
353 19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	73 }
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	74 }
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	75
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	76 EOF
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	77
531 679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	78 my $d = $t->testdir();
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	79
353 19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	80 $t->write_file('t', 'SEE-THIS');
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	81 $t->write_file('t2', 'SEE-THIS');
531 679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	82 $t->write_file('t3', 'SEE-THIS');
353 19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	83
531 679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	84 $t->run()->plan(23);
353 19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	85
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	86 ###############################################################################
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	87
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	88 # request documents and make sure they are cached
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	89
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	90 like(http_get('/t'), qr/X-Cache-Status: MISS.*SEE/ms, 'request');
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	91 like(http_get('/t'), qr/X-Cache-Status: HIT.*SEE/ms, 'request cached');
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	92
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	93 like(http_get('/t2'), qr/X-Cache-Status: MISS.*SEE/ms, '2nd request');
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	94 like(http_get('/t2'), qr/X-Cache-Status: HIT.*SEE/ms, '2nd request cached');
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	95
413 f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	96 like(http_get('/etag/t'), qr/X-Cache-Status: MISS.*SEE/ms, 'etag');
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	97 like(http_get('/etag/t'), qr/X-Cache-Status: HIT.*SEE/ms, 'etag cached');
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	98
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	99 like(http_get('/etag/t2'), qr/X-Cache-Status: MISS.*SEE/ms, 'etag2');
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	100 like(http_get('/etag/t2'), qr/X-Cache-Status: HIT.*SEE/ms, 'etag2 cached');
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	101
530 a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	102 like(http_get('/201'), qr/X-Cache-Status: MISS/, 'other status');
a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	103 like(http_get('/201'), qr/X-Cache-Status: HIT/, 'other status cached');
a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	104
531 679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	105 like(http_get('/t3'), qr/SEE/, 'cache before 404');
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	106
353 19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	107 # wait for a while for cached responses to expire
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	108
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	109 select undef, undef, undef, 2.5;
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	110
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	111 # 1st document isn't modified, and should be revalidated on first request
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	112 # (a 304 status code will appear in backend's logs), then cached again
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	113
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	114 like(http_get('/t'), qr/X-Cache-Status: REVALIDATED.*SEE/ms, 'revalidated');
413 f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	115 like(http_get('/t'), qr/X-Cache-Status: HIT.*SEE/ms, 'cached again');
354 fb366c51eac6 Tests: reduce race in cache revalidate test. Maxim Dounin <mdounin@mdounin.ru> parents: 353 diff changeset	116
531 679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	117 rename("$d/t3", "$d/t3_moved");
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	118
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	119 like(http_get('/t3'), qr/ 404 /, 'cache 404 response');
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	120
354 fb366c51eac6 Tests: reduce race in cache revalidate test. Maxim Dounin <mdounin@mdounin.ru> parents: 353 diff changeset	121 select undef, undef, undef, 0.1;
467 43e05ac6c23c Tests: the read_file function added in Test::Nginx. Sergey Kandaurov <pluknet@nginx.com> parents: 413 diff changeset	122 like($t->read_file('access.log'), qr/ 304 /, 'not modified');
353 19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	123
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	124 # 2nd document is recreated with a new content
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	125
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	126 $t->write_file('t2', 'NEW');
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	127 like(http_get('/t2'), qr/X-Cache-Status: EXPIRED.*NEW/ms, 'revalidate failed');
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	128 like(http_get('/t2'), qr/X-Cache-Status: HIT.*NEW/ms, 'new response cached');
19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	129
413 f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	130 # the same for etag:
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	131 # 1st document isn't modified
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	132 # 2nd document is recreated
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	133
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	134 TODO: {
473 9a6e0ede4b92 Tests: adjusted proxy cache revalidate TODO. Sergey Kandaurov <pluknet@nginx.com> parents: 467 diff changeset	135 local $TODO = 'not yet' unless $t->has_version('1.7.7');
413 f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	136
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	137 like(http_get('/etag/t'), qr/X-Cache-Status: REVALIDATED.*SEE/ms,
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	138 'etag revalidated');
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	139
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	140 }
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	141
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	142 like(http_get('/etag/t'), qr/X-Cache-Status: HIT.*SEE/ms,
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	143 'etag cached again');
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	144 like(http_get('/etag/t2'), qr/X-Cache-Status: EXPIRED.*NEW/ms,
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	145 'etag2 revalidate failed');
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	146 like(http_get('/etag/t2'), qr/X-Cache-Status: HIT.*NEW/ms,
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	147 'etag2 new response cached');
f620d9529ed6 Tests: cache revalidate tests with ETag. Maxim Dounin <mdounin@mdounin.ru> parents: 397 diff changeset	148
530 a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	149 # check that conditional requests are only used for 200/206 responses
a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	150
a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	151 # d0ce06cb9be1 in 1.7.3 changed to ignore header filter's work to strip
a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	152 # the Last-Modified header when storing non-200/206 in cache;
a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	153 # 1573fc7875fa in 1.7.9 effectively turned it back.
a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	154
a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	155 unlike(http_get('/201'), qr/X-If-Modified/, 'other status no revalidation');
a61571a5f8df Tests: conditional requests only for cached 200/206 responses. Sergey Kandaurov <pluknet@nginx.com> parents: 474 diff changeset	156
531 679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	157 # wait for a while for a cached 404 response to expire
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	158
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	159 select undef, undef, undef, 2.5;
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	160
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	161 # check that conditional requests are not used to revalidate 404 response
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	162
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	163 # before fd283aa92e04 introduced in 1.7.7, this test passed by chance because
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	164 # of the If-Modified-Since header that was sent with Epoch in revalidation
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	165 # of responses cached without the Last-Modified header;
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	166 # fd283aa92e04 leaved (an legitimate) successful revalidation of 404 by ETag
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	167 # (introduced by 44b9ab7752e3 in 1.7.3), which caused the test to fail;
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	168 # 1573fc7875fa in 1.7.9 changed to not revalidate non-200/206 responses but
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	169 # leaked Last-Modified and ETag into 404 inherited from stale 200/206 response;
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	170 # 174512857ccf in 1.7.11 fixed the leak and allowed the test to pass.
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	171
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	172 rename("$d/t3_moved", "$d/t3");
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	173
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	174 like(http_get('/t3'), qr/SEE/, 'no 404 revalidation after stale 200');
679a7669ee71 Tests: no revalidation of a 404 cache entry. Sergey Kandaurov <pluknet@nginx.com> parents: 530 diff changeset	175
353 19f58e91617a Tests: proxy cache revalidate tests. Maxim Dounin <mdounin@mdounin.ru> parents: diff changeset	176 ###############################################################################

Mercurial > hg > nginx-tests

annotate proxy_cache_revalidate.t @ 531:679a7669ee71