From 2a82091a45d67cadfc93148176a446ffd67021f6 Mon Sep 17 00:00:00 2001
From: giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>
Date: Sun, 6 Jul 2014 22:04:28 +0000
Subject: Use red plane of testimg.ppm for test PGM input; rewrite file names
 which use tmpdir in the manner of symmetry.test; add some failure messages

git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@2225 9d0c8265-081b-0410-96cb-a4ca84ce46f8
---
 test/pnmpsnr.test | 18 +++++++++++++-----
 1 file changed, 13 insertions(+), 5 deletions(-)

(limited to 'test/pnmpsnr.test')

diff --git a/test/pnmpsnr.test b/test/pnmpsnr.test
index da88d70d..db1f0079 100755
--- a/test/pnmpsnr.test
+++ b/test/pnmpsnr.test
@@ -6,10 +6,18 @@
   alias pbmmake="${PBM_BINPREFIX}pbmmake"
   shopt -s expand_aliases
 
-pbmmake -w 10 10 > ${tmpdir}/w.pbm
-pbmmake -b 10 10 > ${tmpdir}/b.pbm
-pnmpsnr  ${tmpdir}/w.pbm  ${tmpdir}/b.pbm 2>&1 | \
+tmpdir=${tmpdir:-/tmp}
+
+
+w_pbm=${tmpdir}/w.pbm
+b_pbm=${tmpdir}/b.pbm
+
+pbmmake -w 10 10 > ${w_pbm}
+pbmmake -b 10 10 > ${b_pbm}
+
+pnmpsnr  ${w_pbm}  ${b_pbm} 2>&1 | \
  awk '{print $(NF-1),$NF}'
-pnmpsnr  ${tmpdir}/w.pbm  ${tmpdir}/w.pbm 2>&1 | \
+pnmpsnr  ${w_pbm}  ${w_pbm} 2>&1 | \
  awk '{print $(NF-1),$NF}'
-rm ${tmpdir}/b.pbm ${tmpdir}/w.pbm
+
+rm ${b_pbm} ${w_pbm}
-- 
cgit 1.4.1