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, 48 insertions, 13 deletions

diff --git a/test/pamditherbw.test b/test/pamditherbw.test
index 40eb0a4d..378d7e94 100755
--- a/test/pamditherbw.test
+++ b/test/pamditherbw.test
@@ -47,28 +47,63 @@ echo "Error messages should appear below the line." 1>&2
 echo "-----------------------------------------------------------" 1>&2
 
 pamditherbw -fs -atkinson       ${test_red} > ${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}
+
 pamditherbw -floyd -atkinson    ${test_red} > ${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}
+
 pamditherbw -dither8  -cluster3 ${test_red} > ${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}
+
 pamditherbw -cluster3 -cluster4 ${test_red} > ${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}
+
 pamditherbw -cluster3 -cluster8 ${test_red} > ${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}
+
 pamditherbw -cluster4 -cluster8 ${test_red} > ${test_out} || \
- echo -n "Expected failure 6"; test -s ${test_out}; echo " "$?
+  echo -n "Expected failure 6"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}
+
 pamditherbw -hilbert -threshold ${test_red} > ${test_out} || \
- echo -n "Expected failure 7"; test -s ${test_out}; echo " "$?
+  echo -n "Expected failure 7"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}
+
 pamditherbw -clump=8            ${test_red} > ${test_out} || \
- echo -n "Expected failure 8"; test -s ${test_out}; echo " "$?
+  echo -n "Expected failure 8"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}
+
 pamditherbw -fs -clump=8        ${test_red} > ${test_out} || \
- echo -n "Expected failure 9"; test -s ${test_out}; echo " "$?
+  echo -n "Expected failure 9"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}
+
 pamditherbw -hilbert -clump=1   ${test_red} > ${test_out} || \
- echo -n "Expected failure 10"; test -s ${test_out}; echo " "$?
+  echo -n "Expected failure 10"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}
+
 pamditherbw -th -value=-1       ${test_red} > ${test_out} || \
- echo -n "Expected failure 11"; test -s ${test_out}; echo " "$?
+  echo -n "Expected failure 11"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}
+
 pamditherbw -th -value=1.1      ${test_red} > ${test_out} || \
- echo -n "Expected failure 12"; test -s ${test_out}; echo " "$?
+  echo -n "Expected failure 12"
+  test -s ${test_out}; echo " "$?
+  rm -f {test_out}
 
-rm ${test_red} ${test_out}
+rm ${test_red}