Mercurial > hg > nginx-tests
annotate stream_udp_upstream.t @ 1605:aa5a61d1254b
Tests: actually test the verification depth in ssl_verify_depth.t.
This reverts 5b22e2014f76. Two basic cases are now provided for a full chain:
when the verification depth is big enough and when it is insufficient.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Fri, 06 Nov 2020 14:32:13 +0000 |
parents | 144c6ce732e4 |
children | f3ba4c74de31 |
rev | line source |
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868 | 1 #!/usr/bin/perl |
2 | |
3 # (C) Sergey Kandaurov | |
4 # (C) Nginx, Inc. | |
5 | |
6 # Stream tests for upstream module and balancers with datagrams. | |
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 use Test::Nginx::Stream qw/ dgram /; | |
20 | |
21 ############################################################################### | |
22 | |
23 select STDERR; $| = 1; | |
24 select STDOUT; $| = 1; | |
25 | |
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26 my $t = Test::Nginx->new()->has(qw/stream udp/)->plan(5) |
868 | 27 ->write_file_expand('nginx.conf', <<'EOF'); |
28 | |
29 %%TEST_GLOBALS%% | |
30 | |
31 daemon off; | |
32 | |
33 events { | |
34 } | |
35 | |
36 stream { | |
37 proxy_responses 1; | |
38 proxy_timeout 1s; | |
39 | |
40 upstream u { | |
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1165
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41 server 127.0.0.1:%%PORT_8984_UDP%%; |
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42 server 127.0.0.1:%%PORT_8985_UDP%%; |
868 | 43 } |
44 | |
45 upstream u2 { | |
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46 server 127.0.0.1:%%PORT_8986_UDP%% down; |
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47 server 127.0.0.1:%%PORT_8986_UDP%%; |
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48 server 127.0.0.1:%%PORT_8984_UDP%%; |
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49 server 127.0.0.1:%%PORT_8985_UDP%%; |
868 | 50 } |
51 | |
52 upstream u3 { | |
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53 server 127.0.0.1:%%PORT_8984_UDP%%; |
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54 server 127.0.0.1:%%PORT_8985_UDP%% weight=2; |
868 | 55 } |
56 | |
57 upstream u4 { | |
1334
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58 server 127.0.0.1:%%PORT_8986_UDP%% down; |
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59 server 127.0.0.1:%%PORT_8984_UDP%% backup; |
868 | 60 } |
61 | |
62 server { | |
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63 listen 127.0.0.1:%%PORT_8980_UDP%% udp; |
868 | 64 proxy_pass u; |
65 } | |
66 | |
67 server { | |
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68 listen 127.0.0.1:%%PORT_8981_UDP%% udp; |
868 | 69 proxy_pass u2; |
70 } | |
71 | |
72 server { | |
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73 listen 127.0.0.1:%%PORT_8982_UDP%% udp; |
868 | 74 proxy_pass u3; |
75 } | |
76 | |
77 server { | |
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78 listen 127.0.0.1:%%PORT_8983_UDP%% udp; |
868 | 79 proxy_pass u4; |
80 } | |
81 } | |
82 | |
83 EOF | |
84 | |
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85 $t->run_daemon(\&udp_daemon, port(8984), $t); |
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86 $t->run_daemon(\&udp_daemon, port(8985), $t); |
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87 $t->run(); |
868 | 88 |
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89 $t->waitforfile($t->testdir . '/' . port(8984)); |
e4974af3fb12
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parents:
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90 $t->waitforfile($t->testdir . '/' . port(8985)); |
868 | 91 |
92 ############################################################################### | |
93 | |
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parents:
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94 my @ports = my ($port4, $port5) = (port(8984), port(8985)); |
952
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95 |
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96 is(many(10, port(8980)), "$port4: 5, $port5: 5", 'balanced'); |
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parents:
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97 |
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Tests: adjusted stream udp test with failed peer.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1334
diff
changeset
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98 is(dgram('127.0.0.1:' . port(8981))->io('.', read_timeout => 0.5), '', |
5bee71e1548f
Tests: adjusted stream udp test with failed peer.
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parents:
1334
diff
changeset
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99 'no next upstream for dgram'); |
1334
c4f58dfe8207
Tests: stream udp tests adjusted for upcoming udp streams.
Roman Arutyunyan <arut@nginx.com>
parents:
1251
diff
changeset
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100 |
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5bee71e1548f
Tests: adjusted stream udp test with failed peer.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1334
diff
changeset
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101 is(many(10, port(8981)), "$port4: 5, $port5: 5", 'failures'); |
5bee71e1548f
Tests: adjusted stream udp test with failed peer.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1334
diff
changeset
|
102 |
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parents:
1165
diff
changeset
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103 is(many(9, port(8982)), "$port4: 3, $port5: 6", 'weight'); |
e4974af3fb12
Tests: adjusted udp ports to match allocated ports range.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
1165
diff
changeset
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104 is(many(10, port(8983)), "$port4: 10", 'backup'); |
868 | 105 |
106 ############################################################################### | |
107 | |
108 sub many { | |
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parents:
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109 my ($count, $port) = @_; |
e9064d691790
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parents:
947
diff
changeset
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110 my (%ports); |
868 | 111 |
112 for (1 .. $count) { | |
952
e9064d691790
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parents:
947
diff
changeset
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113 if (dgram("127.0.0.1:$port")->io('.') =~ /(\d+)/) { |
868 | 114 $ports{$1} = 0 unless defined $ports{$1}; |
115 $ports{$1}++; | |
116 } | |
117 } | |
118 | |
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Andrey Zelenkov <zelenkov@nginx.com>
parents:
947
diff
changeset
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119 my @keys = map { my $p = $_; grep { $p == $_ } keys %ports } @ports; |
e9064d691790
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Andrey Zelenkov <zelenkov@nginx.com>
parents:
947
diff
changeset
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120 return join ', ', map { $_ . ": " . $ports{$_} } @keys; |
868 | 121 } |
122 | |
123 ############################################################################### | |
124 | |
125 sub udp_daemon { | |
126 my ($port, $t) = @_; | |
127 | |
128 my $server = IO::Socket::INET->new( | |
129 Proto => 'udp', | |
130 LocalAddr => '127.0.0.1:' . $port, | |
131 Reuse => 1, | |
132 ) | |
133 or die "Can't create listening socket: $!\n"; | |
134 | |
135 # signal we are ready | |
136 | |
137 open my $fh, '>', $t->testdir() . '/' . $port; | |
138 close $fh; | |
139 | |
140 while (1) { | |
141 $server->recv(my $buffer, 65536); | |
142 $buffer = $server->sockport(); | |
143 $server->send($buffer); | |
144 } | |
145 } | |
146 | |
147 ############################################################################### |