Mercurial > hg > nginx-tests
annotate lib/Test/Nginx/Stream.pm @ 1423:29d0961bc3f7
Tests: aligned generic read timeouts in stream and mail tests.
| author | Sergey Kandaurov <pluknet@nginx.com> |
|---|---|
| date | Tue, 25 Dec 2018 13:56:49 +0300 |
| parents | 3fc6817cd84a |
| children | 5d3aee48ed8e |
| rev | line source |
|---|---|
| 816 | 1 package Test::Nginx::Stream; |
| 2 | |
| 3 # (C) Andrey Zelenkov | |
| 4 # (C) Nginx, Inc. | |
| 5 | |
| 6 # Module for nginx stream tests. | |
| 7 | |
| 8 ############################################################################### | |
| 9 | |
| 10 use warnings; | |
| 11 use strict; | |
| 12 | |
| 13 use base qw/ Exporter /; | |
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Tests: stream udp tests.
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14 our @EXPORT_OK = qw/ stream dgram /; |
| 816 | 15 |
| 16 use Test::More qw//; | |
| 17 use IO::Select; | |
| 18 use IO::Socket; | |
| 19 | |
| 20 use Test::Nginx; | |
| 21 | |
| 22 sub stream { | |
| 23 return Test::Nginx::Stream->new(@_); | |
| 24 } | |
| 25 | |
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Tests: stream udp tests.
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26 sub dgram { |
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27 unshift(@_, "PeerAddr") if @_ == 1; |
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Tests: stream udp tests.
Andrey Zelenkov <zelenkov@nginx.com>
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28 |
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Tests: stream udp tests.
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29 return Test::Nginx::Stream->new( |
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Tests: stream udp tests.
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30 Proto => "udp", |
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31 @_ |
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32 ); |
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Tests: stream udp tests.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
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33 } |
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d2cb9ed7412e
Tests: stream udp tests.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
816
diff
changeset
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34 |
| 816 | 35 sub new { |
| 36 my $self = {}; | |
| 37 bless $self, shift @_; | |
| 38 | |
| 39 unshift(@_, "PeerAddr") if @_ == 1; | |
| 40 | |
| 41 $self->{_socket} = IO::Socket::INET->new( | |
| 42 Proto => "tcp", | |
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Tests: parallel tests support.
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43 PeerAddr => '127.0.0.1', |
| 816 | 44 @_ |
| 45 ) | |
| 46 or die "Can't connect to nginx: $!\n"; | |
| 47 | |
| 48 if ({@_}->{'SSL'}) { | |
| 49 require IO::Socket::SSL; | |
| 50 IO::Socket::SSL->start_SSL($self->{_socket}, @_) | |
| 51 or die $IO::Socket::SSL::SSL_ERROR . "\n"; | |
| 52 } | |
| 53 | |
| 54 $self->{_socket}->autoflush(1); | |
| 55 | |
| 56 return $self; | |
| 57 } | |
| 58 | |
| 59 sub write { | |
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Tests: I/O timeout options introduced in Stream.
Andrey Zelenkov <zelenkov@nginx.com>
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60 my ($self, $message, %extra) = @_; |
| 816 | 61 my $s = $self->{_socket}; |
| 62 | |
| 63 local $SIG{PIPE} = 'IGNORE'; | |
| 64 | |
| 65 $s->blocking(0); | |
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Tests: I/O timeout options introduced in Stream.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
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diff
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66 while (IO::Select->new($s)->can_write($extra{write_timeout} || 1.5)) { |
| 816 | 67 my $n = $s->syswrite($message); |
| 68 log_out(substr($message, 0, $n)); | |
| 69 last unless $n; | |
| 70 | |
| 71 $message = substr($message, $n); | |
| 72 last unless length $message; | |
| 73 } | |
| 74 | |
| 75 if (length $message) { | |
| 76 $s->close(); | |
| 77 } | |
| 78 } | |
| 79 | |
| 80 sub read { | |
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parents:
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diff
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81 my ($self, %extra) = @_; |
| 816 | 82 my ($s, $buf); |
| 83 | |
| 84 $s = $self->{_socket}; | |
| 85 | |
| 86 $s->blocking(0); | |
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1423
29d0961bc3f7
Tests: aligned generic read timeouts in stream and mail tests.
Sergey Kandaurov <pluknet@nginx.com>
parents:
1235
diff
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87 if (IO::Select->new($s)->can_read($extra{read_timeout} || 8)) { |
| 816 | 88 $s->sysread($buf, 1024); |
| 89 }; | |
| 90 | |
| 91 log_in($buf); | |
| 92 return $buf; | |
| 93 } | |
| 94 | |
| 95 sub io { | |
| 96 my $self = shift; | |
| 97 | |
| 98 my ($data, %extra) = @_; | |
| 99 my $length = $extra{length}; | |
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100 my $read = $extra{read}; |
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101 |
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102 $read = 1 if !defined $read |
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103 && $self->{_socket}->socktype() == &SOCK_DGRAM; |
| 816 | 104 |
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parents:
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diff
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105 $self->write($data, %extra); |
| 816 | 106 |
| 107 $data = ''; | |
| 108 while (1) { | |
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109 last if defined $read && --$read < 0; |
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d2cb9ed7412e
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Andrey Zelenkov <zelenkov@nginx.com>
parents:
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110 |
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935
25a4b2fdd3fb
Tests: I/O timeout options introduced in Stream.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
875
diff
changeset
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111 my $buf = $self->read(%extra); |
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Tests: compatibility with perl < 5.12 in Stream.pm.
Andrey Zelenkov <zelenkov@nginx.com>
parents:
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112 last unless defined $buf and length($buf); |
| 816 | 113 |
| 114 $data .= $buf; | |
| 115 last if defined $length && length($data) >= $length; | |
| 116 } | |
| 117 | |
| 118 return $data; | |
| 119 } | |
| 120 | |
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Tests: stream access_log tests.
Sergey Kandaurov <pluknet@nginx.com>
parents:
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121 sub sockaddr { |
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Tests: stream access_log tests.
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parents:
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122 my $self = shift; |
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123 return $self->{_socket}->sockaddr(); |
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124 } |
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125 |
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126 sub sockhost { |
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91e64c1ceec9
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parents:
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diff
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127 my $self = shift; |
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91e64c1ceec9
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parents:
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diff
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128 return $self->{_socket}->sockhost(); |
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129 } |
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parents:
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130 |
| 816 | 131 sub sockport { |
| 132 my $self = shift; | |
| 133 return $self->{_socket}->sockport(); | |
| 134 } | |
| 135 | |
| 136 ############################################################################### | |
| 137 | |
| 138 1; | |
| 139 | |
| 140 ############################################################################### |