[PATCH] t0105: fix test reliability

[Eric Wong <e@80x24.org>]

It's possible curl will be sending to us and detect an error in the
send before it has a chance to read our (premature) 413 response.

Of course, we cannot afford to read an entire request when returning
a premature 413 response because we risk wasting bandwidth that way.
---
 t/t0105-rack-input-limit-bigger.sh | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/t/t0105-rack-input-limit-bigger.sh b/t/t0105-rack-input-limit-bigger.sh
index 1ae0191..ee03d44 100755
--- a/t/t0105-rack-input-limit-bigger.sh
+++ b/t/t0105-rack-input-limit-bigger.sh
@@ -25,7 +25,11 @@ t_begin "stops a regular request" && {
 	rm -f $tmp
 	dbgcat curl_err
 	dbgcat curl_out
-	grep 413 $curl_err
+	if ! grep 413 $curl_err
+	then
+		# send error as documented in curl(1) manpage
+		grep -F '(55)' $curl_err
+	fi
 	test -e $ok
 }
 
@@ -36,7 +40,11 @@ t_begin "stops a large chunked request" && {
 	  http://$listen/ > $curl_out 2> $curl_err || > $ok
 	dbgcat curl_err
 	dbgcat curl_out
-	grep 413 $curl_err
+	if ! grep 413 $curl_err
+	then
+		# send error as documented in curl(1) manpage
+		grep -F '(55)' $curl_err
+	fi
 	test -e $ok
 }
 
-- 
EW