Test invalid command line arguments

git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@4090 9d0c8265-081b-0410-96cb-a4ca84ce46f8

1 files changed, 25 insertions, 10 deletions

diff --git a/test/pamscale-reportonly.test b/test/pamscale-reportonly.test
index 45a38687..9aacab56 100755
--- a/test/pamscale-reportonly.test
+++ b/test/pamscale-reportonly.test
@@ -30,22 +30,37 @@ echo "Error messages should appear below the line." 1>&2
 echo "-----------------------------------------------------------" 1>&2
 
 pamscale -reportonly -xsize=640 -ysize=400 -xscale=2 testimg.ppm > \
-  ${test_out} \
-  || echo -n "Expected failure 1"; test -s ${test_out}; echo " "$?
+  ${test_out} || \
+  echo -n "Expected failure 1"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}
+
 pamscale -reportonly -xsize=640 -xscale=2 -yscale=3 testimg.ppm > \
-  ${test_out} \
-  || echo -n "Expected failure 2"; test -s ${test_out}; echo " "$?
+  ${test_out} || \
+  echo -n "Expected failure 2"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}
+
 pamscale -reportonly -xsize=640 -ysize=400 -pixels=200000 testimg.ppm \
   > ${test_out} || \
-  echo -n "Expected failure 3"; test -s ${test_out}; echo " "$?
+  echo -n "Expected failure 3"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}
+
 pamscale -reportonly -xsize=640 -ysize=400 -xysize 640 400 testimg.ppm \
   > ${test_out} || \
-  echo -n "Expected failure 4"; test -s ${test_out}; echo " "$?
+  echo -n "Expected failure 4"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}
+
 pamscale -reportonly -xsize=640 -ysize=400 -xyfit  640 400 testimg.ppm \
   > ${test_out} || \
-  echo -n "Expected failure 5"; test -s ${test_out}; echo " "$?
+  echo -n "Expected failure 5"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}
+
 pamscale -reportonly -xsize=640 -ysize=400 -xyfill 640 400 testimg.ppm \
   > ${test_out} || \
-  echo -n "Expected failure 6"; test -s ${test_out}; echo " "$?
-
-rm ${test_out}
+  echo -n "Expected failure 6"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}