From 52d5c7d098f4a1f44d0d79da0f0684f0ac8ace65 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20Andr=C3=A9=20Tanner?= <mat@brain-dump.org>
Date: Sat, 17 Mar 2018 13:17:35 +0100
Subject: [PATCH] Update test suite to account for ignored output

If stdin is not a terminal no command output will be received.
---
 testsuite.sh | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/testsuite.sh b/testsuite.sh
index 47e7a43..ccb86fa 100755
--- a/testsuite.sh
+++ b/testsuite.sh
@@ -148,11 +148,8 @@ run_test_dvtm() {
 	local output="$name.out"
 	local output_expected="$name.expected"
 
-	echo exit | dvtm >/dev/null 2>&1
-	expected_abduco_epilog "$name" $? > "$output_expected"
-	local len=`wc -c "$output_expected"  | awk '{ print $1 }'`
-	len=$((len+1))
-	if dvtm_session | $ABDUCO -c "$name" 2>&1 | tail -c $len | sed 's/.$//' > "$output" &&
+	: > "$output_expected"
+	if dvtm_session | $ABDUCO -c "$name" > "$output" 2>&1 &&
 	   diff -u "$output_expected" "$output" && check_environment; then
 		rm "$output" "$output_expected"
 		echo "OK"