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gzip_flush.t
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gzip_flush.t
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#!/usr/bin/perl
# (C) Maxim Dounin
# Tests for gzip filter module.
###############################################################################
use warnings;
use strict;
use Test::More;
BEGIN { use FindBin; chdir($FindBin::Bin); }
use lib 'lib';
use Test::Nginx qw/ :DEFAULT :gzip /;
###############################################################################
select STDERR; $| = 1;
select STDOUT; $| = 1;
my $t = Test::Nginx->new()->has(qw/http gzip perl/)->plan(2)
->write_file_expand('nginx.conf', <<'EOF');
%%TEST_GLOBALS%%
daemon off;
events {
}
http {
%%TEST_GLOBALS_HTTP%%
server {
listen 127.0.0.1:8080;
server_name localhost;
gzip on;
gzip_min_length 0;
location / {
perl 'sub {
my $r = shift;
$r->send_http_header("text/html");
return OK if $r->header_only;
$r->print("DA");
$r->flush();
$r->flush();
$r->print("TA");
return OK;
}';
}
}
}
EOF
$t->run();
###############################################################################
like(http_get('/'), qr/DATA/, 'request with flush');
# gzip filter wasn't able to handle empty flush buffers, see
# http://nginx.org/pipermail/nginx/2010-November/023693.html
http_gzip_like(http_gzip_request('/'), qr/DATA/, 'gzip request with flush');
###############################################################################