# HG changeset patch
# User Sergey Kandaurov <pluknet@nginx.com>
# Date 1448539714 -10800
# Node ID 2f292082c8a06f63ea5e7fe469862a2a509c8d4c
# Parent  dfd214db57f4a64e555c4f2c212b36485bce8b2e
Tests: upstream keepalive tests with request body (ticket #669).

diff --git a/proxy_request_buffering_keepalive.t b/proxy_request_buffering_keepalive.t
new file mode 100644
--- /dev/null
+++ b/proxy_request_buffering_keepalive.t
@@ -0,0 +1,92 @@
+#!/usr/bin/perl
+
+# (C) Sergey Kandaurov
+# (C) Nginx, Inc.
+
+# Tests for unbuffered request body and proxy with keepalive.
+
+###############################################################################
+
+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 $t = Test::Nginx->new()->has(qw/http proxy upstream_keepalive/)->plan(1);
+
+$t->write_file_expand('nginx.conf', <<'EOF');
+
+%%TEST_GLOBALS%%
+
+daemon off;
+
+events {
+}
+
+http {
+    %%TEST_GLOBALS_HTTP%%
+
+    upstream backend {
+        server 127.0.0.1:8081;
+        keepalive 1;
+    }
+
+    server {
+        listen       127.0.0.1:8080;
+        server_name  localhost;
+
+        proxy_http_version 1.1;
+        proxy_set_header Connection "";
+
+        location / {
+            proxy_pass http://backend;
+            add_header X-Body $request_body;
+            proxy_request_buffering off;
+        }
+    }
+
+    server {
+        listen       127.0.0.1:8081;
+        server_name  localhost;
+
+        location / { }
+    }
+}
+
+EOF
+
+$t->write_file('t1', 'SEE-THIS');
+$t->run();
+
+###############################################################################
+
+# We emulate an early upstream server response while proxy is still
+# transmitting the request body.  In this case, the request body is
+# discarded by proxy, and 2nd request will be processed by upstream
+# as remain request body.
+
+http(<<EOF);
+GET /t1 HTTP/1.0
+Host: localhost
+Content-Length: 10
+
+EOF
+
+TODO: {
+local $TODO = 'not yet';
+
+like(http_get('/t1'), qr/200 OK.*SEE/ms, 'keepalive after discarded');
+
+}
+
+###############################################################################