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|
#!/usr/bin/perl
# (C) Dmitry Volyntsev
# (C) Nginx, Inc.
# Tests for http njs module, header filter.
###############################################################################
use warnings;
use strict;
use Test::More;
BEGIN { use FindBin; chdir($FindBin::Bin); }
use lib 'lib';
use Test::Nginx;
###############################################################################
select STDERR; $| = 1;
select STDOUT; $| = 1;
my $t = Test::Nginx->new()->has(qw/http proxy rewrite/)
->write_file_expand('nginx.conf', <<'EOF');
%%TEST_GLOBALS%%
daemon off;
events {
}
http {
%%TEST_GLOBALS_HTTP%%
js_import test.js;
server {
listen 127.0.0.1:8080;
server_name localhost;
location /njs {
js_content test.njs;
}
location /filter/ {
js_header_filter test.filter;
proxy_pass http://127.0.0.1:8081/;
}
}
server {
listen 127.0.0.1:8081;
server_name localhost;
location / {
add_header Set-Cookie "BB";
add_header Set-Cookie "CCCC";
return 200;
}
}
}
EOF
$t->write_file('test.js', <<EOF);
function test_njs(r) {
r.return(200, njs.version);
}
function filter(r) {
var cookies = r.headersOut['Set-Cookie'];
var len = r.args.len ? Number(r.args.len) : 0;
r.headersOut['Set-Cookie'] = cookies.filter(v=>v.length > len);
}
export default {njs: test_njs, filter};
EOF
$t->try_run('no njs header filter')->plan(2);
###############################################################################
like(http_get('/filter/?len=1'), qr/Set-Cookie: BB.*Set-Cookie: CCCC.*/ms,
'all');;
unlike(http_get('/filter/?len=3'), qr/Set-Cookie: BB/,
'filter');
###############################################################################
|
