Mercurial > hg > nginx-tests
annotate sub_filter_buffering.t @ 1982:fb25cbe9d4ec
Tests: explicit Valgrind support.
Valgrind logging is done to a separate file, as it is not able to
follow stderr redirection within nginx or append to a file without
corrupting it. Further, Valgrind logging seems to interfere with
error suppression in tests, and catches various startup errors and
warnings, so the log is additionally filtered.
Since startup under Valgrind can be really slow, timeout in waitforfile()
was changed to 10 seconds.
Prodded by Robert Mueller.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Fri, 31 May 2024 06:23:00 +0300 |
parents | 9d579fc770a6 |
children |
rev | line source |
---|---|
975
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
1 #!/usr/bin/perl |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
2 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
3 # (C) Andrey Zelenkov |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
4 # (C) Nginx, Inc. |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
5 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
6 # Tests for sub_filter buffering. |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
7 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
8 ############################################################################### |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
9 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
10 use warnings; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
11 use strict; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
12 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
13 use Test::More; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
14 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
15 use Socket qw/ CRLF /; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
16 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
17 BEGIN { use FindBin; chdir($FindBin::Bin); } |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
18 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
19 use lib 'lib'; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
20 use Test::Nginx; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
21 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
22 ############################################################################### |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
23 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
24 select STDERR; $| = 1; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
25 select STDOUT; $| = 1; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
26 |
1417
ea796652fcdc
Tests: added missing proxy prerequisites.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1070
diff
changeset
|
27 my $t = Test::Nginx->new()->has(qw/http sub proxy/)->plan(2) |
975
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
28 ->write_file_expand('nginx.conf', <<'EOF'); |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
29 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
30 %%TEST_GLOBALS%% |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
31 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
32 daemon off; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
33 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
34 events { |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
35 } |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
36 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
37 http { |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
38 %%TEST_GLOBALS_HTTP%% |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
39 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
40 server { |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
41 listen 127.0.0.1:8080; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
42 server_name localhost; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
43 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
44 proxy_buffering off; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
45 proxy_http_version 1.1; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
46 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
47 sub_filter_types *; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
48 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
49 location /partial { |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
50 proxy_pass http://127.0.0.1:8081; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
51 sub_filter za ZA; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
52 } |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
53 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
54 location /negative { |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
55 proxy_pass http://127.0.0.1:8081; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
56 sub_filter ab AB; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
57 } |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
58 } |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
59 } |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
60 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
61 EOF |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
62 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
63 $t->run_daemon(\&http_daemon); |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
64 $t->run()->waitforsocket('127.0.0.1:' . port(8081)); |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
65 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
66 ############################################################################### |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
67 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
68 # partial match: the last byte matching pattern is buffered |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
69 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
70 like(http_get('/partial'), qr/xy$/, 'partial match'); |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
71 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
72 # no partial match: an entire buffer is sent as is without buffering |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
73 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
74 like(http_get('/negative'), qr/xyz/, 'negative match'); |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
75 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
76 ############################################################################### |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
77 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
78 sub http_daemon { |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
79 my $server = IO::Socket::INET->new( |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
80 Proto => 'tcp', |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
81 LocalHost => '127.0.0.1:' . port(8081), |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
82 Listen => 5, |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
83 Reuse => 1 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
84 ) |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
85 or die "Can't create listening socket: $!\n"; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
86 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
87 local $SIG{PIPE} = 'IGNORE'; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
88 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
89 while (my $client = $server->accept()) { |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
90 $client->autoflush(1); |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
91 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
92 while (<$client>) { |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
93 last if /^\x0d?\x0a?$/; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
94 } |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
95 |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
96 print $client |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
97 "HTTP/1.1 200 OK" . CRLF . |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
98 "Content-Length: 10" . CRLF . CRLF . |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
99 "xyz"; |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
100 } |
e17ffab3febc
Tests: sub_filter tests with buffering.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
diff
changeset
|
101 } |
1451 | 102 |
103 ############################################################################### |