blob: adfe760bef7f60b32064ccc0f0568367ce2bb87d [file] [log] [blame]
#!/usr/bin/perl
# (C) Dmitry Volyntsev
# (C) Nginx, Inc.
# Tests for http njs module, working with headers.
###############################################################################
use warnings;
use strict;
use Test::More;
use Socket qw/ CRLF /;
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 charset/)
->write_file_expand('nginx.conf', <<'EOF');
%%TEST_GLOBALS%%
daemon off;
events {
}
http {
%%TEST_GLOBALS_HTTP%%
js_set $test_foo_in test_foo_in;
js_set $test_ifoo_in test_ifoo_in;
js_include test.js;
server {
listen 127.0.0.1:8080;
server_name localhost;
location /njs {
js_content test_njs;
}
location /content_length {
js_content content_length;
}
location /content_type {
charset windows-1251;
default_type text/plain;
js_content content_type;
}
location /content_encoding {
js_content content_encoding;
}
location /headers_list {
js_content headers_list;
}
location /foo_in {
return 200 $test_foo_in;
}
location /ifoo_in {
return 200 $test_ifoo_in;
}
location /hdr_in {
js_content hdr_in;
}
location /hdr_out {
js_content hdr_out;
}
location /ihdr_out {
js_content ihdr_out;
}
location /hdr_sorted_keys {
js_content hdr_sorted_keys;
}
}
}
EOF
$t->write_file('test.js', <<EOF);
function test_njs(r) {
r.return(200, njs.version);
}
function content_length(r) {
r.headersOut['Content-Length'] = '';
r.headersOut['Content-Length'] = 3;
delete r.headersOut['Content-Length'];
r.headersOut['Content-Length'] = 3;
r.sendHeader();
r.send('XXX');
r.finish();
}
function content_type(r) {
r.headersOut['Content-Type'] = 'text/xml';
r.headersOut['Content-Type'] = '';
r.headersOut['Content-Type'] = 'text/xml; charset=';
delete r.headersOut['Content-Type'];
r.headersOut['Content-Type'] = 'text/xml; charset=utf-8';
r.headersOut['Content-Type'] = 'text/xml; charset="utf-8"';
r.return(200);
}
function content_encoding(r) {
r.headersOut['Content-Encoding'] = '';
r.headersOut['Content-Encoding'] = 'test';
delete r.headersOut['Content-Encoding'];
r.headersOut['Content-Encoding'] = 'gzip';
r.return(200);
}
function headers_list(r) {
for (var h in {a:1, b:2, c:3}) {
r.headersOut[h] = h;
}
delete r.headersOut.b;
r.headersOut.d = 'd';
var out = "";
for (var h in r.headersOut) {
out += h + ":";
}
r.return(200, out);
}
function hdr_in(r) {
var s = '', h;
for (h in r.headersIn) {
s += `\${h.toLowerCase()}: \${r.headersIn[h]}\n`;
}
r.return(200, s);
}
function hdr_sorted_keys(r) {
var s = '';
var hdr = r.args.in ? r.headersIn : r.headersOut;
if (!r.args.in) {
r.headersOut.b = 'b';
r.headersOut.c = 'c';
r.headersOut.a = 'a';
}
r.return(200, Object.keys(hdr).sort());
}
function test_foo_in(r) {
return 'hdr=' + r.headersIn.foo;
}
function test_ifoo_in(r) {
var s = '', h;
for (h in r.headersIn) {
if (h.substr(0, 3) == 'foo') {
s += r.headersIn[h];
}
}
return s;
}
function hdr_out(r) {
r.status = 200;
r.headersOut['Foo'] = r.args.fOO;
if (r.args.bar) {
r.headersOut['Bar'] =
r.headersOut[(r.args.bar == 'empty' ? 'Baz' :'Foo')]
}
r.sendHeader();
r.finish();
}
function ihdr_out(r) {
r.status = 200;
r.headersOut['a'] = r.args.a;
r.headersOut['b'] = r.args.b;
var s = '', h;
for (h in r.headersOut) {
s += r.headersOut[h];
}
r.sendHeader();
r.send(s);
r.finish();
}
EOF
$t->try_run('no njs')->plan(18);
###############################################################################
like(http_get('/content_length'), qr/Content-Length: 3/,
'set Content-Length');
like(http_get('/content_type'), qr/Content-Type: text\/xml; charset="utf-8"\r/,
'set Content-Type');
unlike(http_get('/content_type'), qr/Content-Type: text\/plain/,
'set Content-Type 2');
like(http_get('/content_encoding'), qr/Content-Encoding: gzip/,
'set Content-Encoding');
like(http_get('/headers_list'), qr/a:c:d/, 'headers list');
like(http_get('/ihdr_out?a=12&b=34'), qr/^1234$/m, 'r.headersOut iteration');
like(http_get('/ihdr_out'), qr/\x0d\x0a?\x0d\x0a?$/m, 'r.send zero');
like(http_get('/hdr_out?foo=12345'), qr/Foo: 12345/, 'r.headersOut');
like(http_get('/hdr_out?foo=123&bar=copy'), qr/Bar: 123/, 'r.headersOut get');
unlike(http_get('/hdr_out?bar=empty'), qr/Bar:/, 'r.headersOut empty');
unlike(http_get('/hdr_out?foo='), qr/Foo:/, 'r.headersOut no value');
unlike(http_get('/hdr_out?foo'), qr/Foo:/, 'r.headersOut no value 2');
like(http(
'GET /hdr_in HTTP/1.0' . CRLF
. 'Cookie: foo' . CRLF
. 'Host: localhost' . CRLF . CRLF
), qr/cookie: foo/, 'r.headersIn cookie');
like(http(
'GET /hdr_in HTTP/1.0' . CRLF
. 'X-Forwarded-For: foo' . CRLF
. 'Host: localhost' . CRLF . CRLF
), qr/x-forwarded-for: foo/, 'r.headersIn xff');
TODO: {
local $TODO = 'not yet'
unless http_get('/njs') =~ /^([.0-9]+)$/m && $1 ge '0.3.6';
like(http(
'GET /hdr_in HTTP/1.0' . CRLF
. 'Cookie: foo1' . CRLF
. 'Cookie: foo2' . CRLF
. 'Host: localhost' . CRLF . CRLF
), qr/cookie: foo1; foo2/, 'r.headersIn cookie2');
like(http(
'GET /hdr_in HTTP/1.0' . CRLF
. 'X-Forwarded-For: foo1' . CRLF
. 'X-Forwarded-For: foo2' . CRLF
. 'Host: localhost' . CRLF . CRLF
), qr/x-forwarded-for: foo1, foo2/, 'r.headersIn xff2');
}
TODO: {
local $TODO = 'not yet'
unless http_get('/njs') =~ /^([.0-9]+)$/m && $1 ge '0.3.7';
like(http(
'GET /hdr_sorted_keys?in=1 HTTP/1.0' . CRLF
. 'Cookie: foo1' . CRLF
. 'Accept: */*' . CRLF
. 'Cookie: foo2' . CRLF
. 'Host: localhost' . CRLF . CRLF
), qr/Accept,Cookie,Host/, 'r.headersIn sorted keys');
like(http(
'GET /hdr_sorted_keys HTTP/1.0' . CRLF
. 'Host: localhost' . CRLF . CRLF
), qr/a,b,c/, 'r.headersOut sorted keys');
}
###############################################################################