From 71301d18244a3a26a6ba6fd3934633ef94811a15 Mon Sep 17 00:00:00 2001
From: Colin Walters <walters@verbum.org>
Date: Thu, 7 Jul 2016 17:36:08 -0400
Subject: [PATCH] tests/libtest.sh: Print non-matching file on failure

We clean up the temporary directory on failure, which means it's hard
to know *why* a regex didn't match.  Print it when we hit an error.

Closes: #383
Approved by: mbarnes
---
 tests/libtest.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/libtest.sh b/tests/libtest.sh
index 2d064299..e93b9510 100755
--- a/tests/libtest.sh
+++ b/tests/libtest.sh
@@ -138,6 +138,7 @@ assert_file_has_content () {
     if ! grep -q -e "$2" "$1"; then
         sed -e 's/^/# /' < "$1" >&2
         echo 1>&2 "File '$1' doesn't match regexp '$2'"
+	cat $1
         exit 1
     fi
 }