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, 9 insertions, 5 deletions

diff --git a/test/pamchannel.test b/test/pamchannel.test
index 2e017ef2..6bb0cf67 100755
--- a/test/pamchannel.test
+++ b/test/pamchannel.test
@@ -46,12 +46,16 @@ test_out=${tmpdir}/test_out
 echo "Test Invalid"
 
 pamchannel  -infile testgrid.pbm 1 > ${test_out} || \
-   echo -n "Expected failure 1"; test -s ${test_out}; echo " "$?
+  echo -n "Expected failure 1"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}
 
 pamchannel  -infile testimg.ppm 3 > ${test_out} || \
-   echo -n "Expected failure 2"; test -s ${test_out}; echo " "$?
+  echo -n "Expected failure 2"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}
 
 pamtopam testimg.ppm | pamchannel -infile=- 4 > ${test_out} || \
-   echo -n "Expected failure 3"; test -s ${test_out}; echo " "$?
-
-rm ${test_out}
\ No newline at end of file
+  echo -n "Expected failure 3"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}