From 5cbe276ef1e797aef77e7401593f4a7827c37fe3 Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Thu, 27 Jan 2011 12:52:15 -0800
Subject: test for client_max_body_size being zero

Some users never, ever accept uploads, so we should test
for it.
---
 t/t0107-rack-input-limit-zero.sh | 58 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100755 t/t0107-rack-input-limit-zero.sh

diff --git a/t/t0107-rack-input-limit-zero.sh b/t/t0107-rack-input-limit-zero.sh
new file mode 100755
index 0000000..eb947ba
--- /dev/null
+++ b/t/t0107-rack-input-limit-zero.sh
@@ -0,0 +1,58 @@
+#!/bin/sh
+. ./test-lib.sh
+req_curl_chunked_upload_err_check
+
+t_plan 6 "rack.input client_max_body_size zero"
+
+t_begin "setup and startup" && {
+	rtmpfiles curl_out curl_err cmbs_config
+	rainbows_setup $model
+	sed -e 's/client_max_body_size.*/client_max_body_size 0/' \
+	  < $unicorn_config > $cmbs_config
+	rainbows -D sha1-random-size.ru -c $cmbs_config
+	rainbows_wait_start
+	empty_sha1=da39a3ee5e6b4b0d3255bfef95601890afd80709
+}
+
+t_begin "regular request" && {
+	curl -vsSf -H Expect: http://$listen/ > $curl_out 2> $curl_err
+	dbgcat curl_err
+	dbgcat curl_out
+	test x"$(cat $curl_out)" = x$empty_sha1
+}
+
+t_begin "chunked request" && {
+	curl -vsSf -T- < /dev/null -H Expect: \
+	  http://$listen/ > $curl_out 2> $curl_err
+	dbgcat curl_err
+	dbgcat curl_out
+	test x"$(cat $curl_out)" = x$empty_sha1
+}
+
+t_begin "small input chunked" && {
+	rm -f $ok
+	echo | \
+	  curl -vsSf -T- -H Expect: \
+	  http://$listen/ > $curl_out 2> $curl_err || > $ok
+	dbgcat curl_err
+	dbgcat curl_out
+	fgrep 413 $curl_err
+	test -e $ok
+}
+
+t_begin "small input content-length" && {
+	rm -f $ok
+	echo > $tmp
+	curl -vsSf -T $tmp -H Expect: \
+	  http://$listen/ > $curl_out 2> $curl_err || > $ok
+	fgrep 413 $curl_err
+	dbgcat curl_err
+	dbgcat curl_out
+	test -e $ok
+}
+
+t_begin "shutdown" && {
+	kill $rainbows_pid
+}
+
+t_done
-- 
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