1 files changed, 9 insertions, 17 deletions
diff --git a/test/pgmramp.test b/test/pgmramp.test
index 3ec73749..84fe02ca 100755
--- a/test/pgmramp.test
+++ b/test/pgmramp.test
@@ -1,4 +1,4 @@
-#! /bin/bash
+#! /bin/sh
 # This script tests: pgmramp
 # Also requires:
 
@@ -21,24 +21,16 @@ pgmramp -diagonal -maxval=510 256 256 | cksum
 
 echo "Test Invalid"
 
-echo 1>&2
-echo "Invalid command-line argument combinations." 1>&2
-echo "Error messages should appear below the line." 1>&2
-echo "-----------------------------------------------------------" 1>&2
+. ${srcdir}/test-invalid.inc
 
-tmpdir=${tmpdir:-/tmp}
-test_out=${tmpdir}/test_out
 
 for combination in "-lr -tb" "-lr -rectangle" "-rectangle -ellipse"
-do pgmramp $combination 10 10 > ${test_out} || \
-   echo -n "Expected failure: $combination" ; test -s ${test_out}; echo " "$?
-done
+  do
+    invCmd "pgmramp ${combination} 10 10"
+  done
 
-pgmramp -lr     1 > ${test_out} || \
-  echo -n "Expected failure: insufficient parameters"; \
-  test -s ${test_out}; echo " "$?
-pgmramp -tb 1 1 1 > ${test_out} || \
-  echo -n "Expected failure: excessive parameters"; \
-  test -s ${test_out}; echo " "$?
+invCmd "pgmramp -lr 10 0"
+invCmd "pgmramp -lr 0 10"
+invCmd "pgmramp -lr 1"
+invCmd "pgmramp -tb 1 1 1"
 
-rm ${test_out}