1 files changed, 19 insertions, 0 deletions
diff --git a/test/pamseq.test b/test/pamseq.test
index e7b8060d..ea19013b 100755
--- a/test/pamseq.test
+++ b/test/pamseq.test
@@ -2,5 +2,24 @@
 # This script tests: pamseq
 # Also requires:
 
+echo "Test 1"
 
 pamseq 1 255 | cksum
+
+echo "Test 2"
+
+echo 1>&2
+echo "Invalid command-line argument combinations." 1>&2
+echo "Error messages should appear below the line." 1>&2
+echo "-----------------------------------------------------------" 1>&2
+
+pamseq 1 || echo "Expected error 1"
+pamseq 0 255 || echo "Expected error 2"
+pamseq 3 0   || echo "Expected error 3"
+
+c64="0123456789012345678901234567890123456789012345678901234567890123"
+c256=${c64}${c64}${c64}${c64}
+
+# Tupletype string length=256
+
+pamseq -tupletype="${c256}" 3 15 || echo "Expected error 4"