Mercurial > hg > nginx-tests
comparison slice.t @ 796:92375c379a0a
Tests: slice filter tests.
author | Sergey Kandaurov <pluknet@nginx.com> |
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date | Mon, 07 Dec 2015 19:42:40 +0300 |
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children | e9064d691790 |
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795:122cd3a82367 | 796:92375c379a0a |
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1 #!/usr/bin/perl | |
2 | |
3 # (C) Sergey Kandaurov | |
4 # (C) Nginx, Inc. | |
5 | |
6 # Tests for slice 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; | |
19 | |
20 ############################################################################### | |
21 | |
22 select STDERR; $| = 1; | |
23 select STDOUT; $| = 1; | |
24 | |
25 my $t = Test::Nginx->new()->has(qw/http proxy cache fastcgi slice shmem/) | |
26 ->plan(72); | |
27 | |
28 $t->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 proxy_cache_path %%TESTDIR%%/cache keys_zone=NAME:1m; | |
41 proxy_cache_key $uri$is_args$args$slice_range; | |
42 | |
43 fastcgi_cache_path %%TESTDIR%%/cache2 keys_zone=NAME2:1m; | |
44 fastcgi_cache_key $uri$is_args$args$slice_range; | |
45 | |
46 server { | |
47 listen 127.0.0.1:8080; | |
48 server_name localhost; | |
49 | |
50 location / { } | |
51 | |
52 location /cache/ { | |
53 slice 2; | |
54 | |
55 proxy_pass http://127.0.0.1:8081/; | |
56 | |
57 proxy_cache NAME; | |
58 | |
59 proxy_set_header Range $slice_range; | |
60 | |
61 proxy_cache_valid 200 206 1h; | |
62 | |
63 add_header X-Cache-Status $upstream_cache_status; | |
64 } | |
65 | |
66 location /fastcgi { | |
67 slice 2; | |
68 | |
69 fastcgi_pass 127.0.0.1:8082; | |
70 | |
71 fastcgi_cache NAME2; | |
72 | |
73 fastcgi_param Range $slice_range; | |
74 | |
75 fastcgi_cache_valid 200 206 1h; | |
76 | |
77 fastcgi_force_ranges on; | |
78 | |
79 add_header X-Cache-Status $upstream_cache_status; | |
80 } | |
81 } | |
82 | |
83 server { | |
84 listen 127.0.0.1:8081; | |
85 server_name localhost; | |
86 | |
87 location / { } | |
88 } | |
89 } | |
90 | |
91 EOF | |
92 | |
93 $t->write_file('t', '012345678'); | |
94 $t->run(); | |
95 | |
96 ############################################################################### | |
97 | |
98 my $r; | |
99 | |
100 like(http_get('/cache/nx'), qr/ 404 /, 'not found'); | |
101 like(http_get('/cache/t'), qr/ 200 .*012345678$/ms, 'no range'); | |
102 | |
103 $r = get('/cache/t?single', "Range: bytes=0-0"); | |
104 like($r, qr/ 206 /, 'single - 206 partial reply'); | |
105 like($r, qr/^0$/m, 'single - correct content'); | |
106 like($r, qr/Status: MISS/m, 'single - cache status'); | |
107 | |
108 $r = get('/cache/t?single', "Range: bytes=0-0"); | |
109 like($r, qr/ 206 /, 'single cached - 206 partial reply'); | |
110 like($r, qr/^0$/m, 'single cached - correct content'); | |
111 like($r, qr/Status: HIT/m, 'single cached - cache status'); | |
112 | |
113 $r = get('/cache/t?single', "Range: bytes=1-1"); | |
114 like($r, qr/ 206 /, 'single next - 206 partial reply'); | |
115 like($r, qr/^1$/m, 'single next - correct content'); | |
116 like($r, qr/Status: HIT/m, 'single next - cache status'); | |
117 | |
118 $r = get('/cache/t?single', "Range: bytes=2-2"); | |
119 like($r, qr/ 206 /, 'slice next - 206 partial reply'); | |
120 like($r, qr/^2$/m, 'slice next - correct content'); | |
121 like($r, qr/Status: MISS/m, 'slice next - cache status'); | |
122 | |
123 $r = get('/cache/t?single', "Range: bytes=2-2"); | |
124 like($r, qr/ 206 /, 'slice next cached - 206 partial reply'); | |
125 like($r, qr/^2$/m, 'slice next cached - correct content'); | |
126 like($r, qr/Status: HIT/m, 'slice next cached - cache status'); | |
127 | |
128 $r = get('/cache/t?median', "Range: bytes=2-2"); | |
129 like($r, qr/ 206 /, 'slice median - 206 partial reply'); | |
130 like($r, qr/^2$/m, 'slice median - correct content'); | |
131 like($r, qr/Status: MISS/m, 'slice median - cache status'); | |
132 | |
133 $r = get('/cache/t?median', "Range: bytes=0-0"); | |
134 like($r, qr/ 206 /, 'before median - 206 partial reply'); | |
135 like($r, qr/^0$/m, 'before median - correct content'); | |
136 like($r, qr/Status: MISS/m, 'before median - cache status'); | |
137 | |
138 # range span to multiple slices | |
139 | |
140 $r = get('/cache/t?range', "Range: bytes=1-2"); | |
141 like($r, qr/ 206 /, 'slice range - 206 partial reply'); | |
142 like($r, qr/^12$/m, 'slice range - correct content'); | |
143 like($r, qr/Status: MISS/m, 'slice range - cache status'); | |
144 | |
145 $r = get('/cache/t?range', "Range: bytes=0-0"); | |
146 like($r, qr/ 206 /, 'slice 1st - 206 partial reply'); | |
147 like($r, qr/^0$/m, 'slice 1st - correct content'); | |
148 like($r, qr/Status: HIT/m, 'slice 1st - cache status'); | |
149 | |
150 $r = get('/cache/t?range', "Range: bytes=2-2"); | |
151 like($r, qr/ 206 /, 'slice 2nd - 206 partial reply'); | |
152 like($r, qr/^2$/m, 'slice 2nd - correct content'); | |
153 like($r, qr/Status: HIT/m, 'slice 2nd - cache status'); | |
154 | |
155 $r = get('/cache/t?mrange', "Range: bytes=3-4"); | |
156 like($r, qr/ 206 /, 'range median - 206 partial reply'); | |
157 like($r, qr/^34$/m, 'range median - correct content'); | |
158 like($r, qr/Status: MISS/m, 'range median - cache status'); | |
159 | |
160 $r = get('/cache/t?mrange', "Range: bytes=2-3"); | |
161 like($r, qr/ 206 /, 'range prev - 206 partial reply'); | |
162 like($r, qr/^23$/m, 'range prev - correct content'); | |
163 like($r, qr/Status: HIT/m, 'range prev - cache status'); | |
164 | |
165 $r = get('/cache/t?mrange', "Range: bytes=4-5"); | |
166 like($r, qr/ 206 /, 'range next - 206 partial reply'); | |
167 like($r, qr/^45$/m, 'range next - correct content'); | |
168 like($r, qr/Status: HIT/m, 'range next - cache status'); | |
169 | |
170 $r = get('/cache/t?first', "Range: bytes=2-"); | |
171 like($r, qr/ 206 /, 'first bytes - 206 partial reply'); | |
172 like($r, qr/^2345678$/m, 'first bytes - correct content'); | |
173 like($r, qr/Status: MISS/m, 'first bytes - cache status'); | |
174 | |
175 $r = get('/cache/t?first', "Range: bytes=4-"); | |
176 like($r, qr/ 206 /, 'first bytes cached - 206 partial reply'); | |
177 like($r, qr/^45678$/m, 'first bytes cached - correct content'); | |
178 like($r, qr/Status: HIT/m, 'first bytes cached - cache status'); | |
179 | |
180 # multiple ranges | |
181 # we want 206, but 200 is also fine | |
182 | |
183 $r = get('/cache/t?many', "Range: bytes=3-3,4-4"); | |
184 like($r, qr/200 OK/, 'many - 206 partial reply'); | |
185 like($r, qr/^012345678$/m, 'many - correct content'); | |
186 | |
187 $r = get('/cache/t?last', "Range: bytes=-10"); | |
188 like($r, qr/200 OK/, 'last bytes - 206 partial reply'); | |
189 like($r, qr/^012345678$/m, 'last bytes - correct content'); | |
190 | |
191 # respect not modified and range filters | |
192 | |
193 my ($etag) = http_get('/t') =~ /ETag: (.*)/; | |
194 | |
195 like(get('/cache/t?inm', "If-None-Match: $etag"), qr/ 304 /, 'inm'); | |
196 like(get('/cache/t?inm', "If-None-Match: bad"), qr/ 200 /, 'inm bad'); | |
197 | |
198 like(get('/cache/t?im', "If-Match: $etag"), qr/ 200 /, 'im'); | |
199 like(get('/cache/t?im', "If-Match: bad"), qr/ 412 /, 'im bad'); | |
200 | |
201 $r = get('/cache/t?if', "Range: bytes=3-4\nIf-Range: $etag"); | |
202 like($r, qr/ 206 /, 'if-range - 206 partial reply'); | |
203 like($r, qr/^34$/m, 'if-range - correct content'); | |
204 | |
205 $r = get('/cache/t?ifb', "Range: bytes=3-4\nIf-Range: bad"); | |
206 like($r, qr/ 200 /, 'if-range bad - 200 ok'); | |
207 like($r, qr/^012345678$/m, 'if-range bad - correct content'); | |
208 | |
209 # first slice isn't known | |
210 | |
211 $r = get('/cache/t?skip', "Range: bytes=6-7\nIf-Range: $etag"); | |
212 like($r, qr/ 206 /, 'if-range skip slice - 206 partial reply'); | |
213 like($r, qr/^67$/m, 'if-range skip slice - correct content'); | |
214 | |
215 $r = get('/cache/t?skip', "Range: bytes=6-7\nIf-Range: $etag"); | |
216 like($r, qr/ 206 /, 'if-range skip slice - cached - 206 partial reply'); | |
217 like($r, qr/^67$/m, 'if-range skip slice - cached - correct content'); | |
218 like($r, qr/HIT/, 'if-range skip bytes - cached - cache status'); | |
219 | |
220 $r = get('/cache/t?skip', "Range: bytes=2-3"); | |
221 like($r, qr/ 206 /, 'if-range skip slice - skipped - 206 partial reply'); | |
222 like($r, qr/^23$/m, 'if-range skip slice - skipped - correct content'); | |
223 like($r, qr/MISS/, 'if-range skip bytes - skipped - cache status'); | |
224 | |
225 SKIP: { | |
226 eval { require FCGI; }; | |
227 skip 'FCGI not installed', 5 if $@; | |
228 skip 'win32', 5 if $^O eq 'MSWin32'; | |
229 | |
230 $t->run_daemon(\&fastcgi_daemon); | |
231 $t->waitforsocket('127.0.0.1:8082'); | |
232 | |
233 like(http_get('/fastcgi'), qr/200 OK.*MISS.*^012345678$/ms, 'fastcgi'); | |
234 like(http_get('/fastcgi'), qr/200 OK.*HIT.*^012345678$/ms, | |
235 'fastcgi cached'); | |
236 | |
237 like(get("/fastcgi?1", "Range: bytes=0-0"), qr/ 206 .*MISS.*^0$/ms, | |
238 'fastcgi slice'); | |
239 like(get("/fastcgi?1", "Range: bytes=1-1"), qr/ 206 .*HIT.*^1$/ms, | |
240 'fastcgi slice cached'); | |
241 like(get("/fastcgi?1", "Range: bytes=2-2"), qr/ 206 .*MISS.*^2$/ms, | |
242 'fastcgi slice next'); | |
243 } | |
244 | |
245 ############################################################################### | |
246 | |
247 sub get { | |
248 my ($url, $extra) = @_; | |
249 return http(<<EOF); | |
250 GET $url HTTP/1.1 | |
251 Host: localhost | |
252 Connection: close | |
253 $extra | |
254 | |
255 EOF | |
256 } | |
257 | |
258 ############################################################################### | |
259 | |
260 sub fastcgi_daemon { | |
261 my $socket = FCGI::OpenSocket('127.0.0.1:8082', 5); | |
262 my $request = FCGI::Request(\*STDIN, \*STDOUT, \*STDERR, \%ENV, | |
263 $socket); | |
264 | |
265 my $body = '012345678'; | |
266 my $len = length($body); | |
267 | |
268 while ($request->Accept() >= 0) { | |
269 my ($start, $stop) = $ENV{Range} =~ /bytes=(\d+)-(\d+)/; | |
270 my $body = substr($body, $start, ($stop - $start) + 1); | |
271 $stop = $len - 1 if $stop > $len - 1; | |
272 | |
273 print <<EOF; | |
274 Status: 206 | |
275 Content-Type: text/html | |
276 Content-Range: bytes $start-$stop/$len | |
277 | |
278 EOF | |
279 | |
280 print $body; | |
281 } | |
282 | |
283 FCGI::CloseSocket($socket); | |
284 } | |
285 | |
286 ############################################################################### |