# HG changeset patch
# User Andrey Zelenkov <zelenkov@nginx.com>
# Date 1476444884 -10800
# Node ID e19d41512e2283134a18c474a5a980e732141ca1
# Parent  1e41a0de077297794e9463902af8e66f56d2e7ea
Tests: added tests for $realip_remote_port variable.

diff --git a/realip_remote_port.t b/realip_remote_port.t
new file mode 100644
--- /dev/null
+++ b/realip_remote_port.t
@@ -0,0 +1,102 @@
+#!/usr/bin/perl
+
+# (C) Andrey Zelenkov
+# (C) Nginx, Inc.
+
+# Tests for nginx realip module, $realip_remote_port variable.
+
+###############################################################################
+
+use warnings;
+use strict;
+
+use Test::More;
+
+BEGIN { use FindBin; chdir($FindBin::Bin); }
+
+use lib 'lib';
+use Test::Nginx qw/ :DEFAULT http_end /;
+
+###############################################################################
+
+select STDERR; $| = 1;
+select STDOUT; $| = 1;
+
+my $t = Test::Nginx->new()->has(qw/http realip/)
+	->write_file_expand('nginx.conf', <<'EOF');
+
+%%TEST_GLOBALS%%
+
+daemon off;
+
+events {
+}
+
+http {
+    %%TEST_GLOBALS_HTTP%%
+
+    set_real_ip_from  127.0.0.1/32;
+    real_ip_header    X-Forwarded-For;
+
+    server {
+        listen       127.0.0.1:8080;
+        server_name  localhost;
+
+        location / {
+            add_header X-IP $remote_addr;
+            add_header X-Real-Port $realip_remote_port;
+        }
+    }
+}
+
+EOF
+
+$t->write_file('index.html', '');
+$t->write_file('1', '');
+$t->try_run('no realip_remote_port');
+
+plan(skip_all => 'no 127.0.0.1 on host')
+	if http_get('/') !~ /X-IP: 127.0.0.1/m;
+
+$t->plan(4);
+
+###############################################################################
+
+my ($sp, $data) = http_sp_get('/1');
+like($data, qr/X-Real-Port: $sp/, 'request');
+
+($sp, $data) = http_sp_get('/');
+like($data, qr/X-Real-Port: $sp/, 'request redirect');
+
+($sp, $data) = http_sp_xff('/1', '127.0.0.1:123');
+like($data, qr/X-Real-Port: $sp/, 'realip');
+
+TODO: {
+local $TODO = 'not yet' unless $t->has_version('1.11.5');
+
+($sp, $data) = http_sp_xff('/', '127.0.0.1:123');
+like($data, qr/X-Real-Port: $sp/, 'realip redirect');
+
+}
+
+###############################################################################
+
+sub http_sp_get {
+	my $s = http_get(shift, start => 1);
+	return ($s->sockport(), http_end($s));
+}
+
+sub http_sp_xff {
+	my ($url, $xff) = @_;
+
+	my $s = http(<<EOF, start => 1);
+GET $url HTTP/1.0
+Host: localhost
+X-Forwarded-For: $xff
+
+EOF
+
+	return ($s->sockport(), http_end($s));
+}
+
+###############################################################################