From 7013617be07aa6cc9cb6a12d39e135bb59a8f75e Mon Sep 17 00:00:00 2001
From: giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>
Date: Sat, 8 Jun 2019 16:41:37 +0000
Subject: miscellaneous test updates, especially invalid command line option
 combinations

git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@3624 9d0c8265-081b-0410-96cb-a4ca84ce46f8
---
 test/pgmramp.test | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'test/pgmramp.test')

diff --git a/test/pgmramp.test b/test/pgmramp.test
index f6f770fe..bd63e10d 100755
--- a/test/pgmramp.test
+++ b/test/pgmramp.test
@@ -2,14 +2,33 @@
 # This script tests: pgmramp
 # Also requires:
 
+echo "Test 1"
 
 for type in -lr -tb -rectangle -ellipse -diagonal
 do
 pgmramp -maxval=6 $type 4 4 -plain
 done
 
+echo "Test 2"
+
 for type in -lr -tb -rectangle -ellipse
 do pgmramp $type 256 256 | cksum
 done
 
+echo "Test 3"
+
 pgmramp -diagonal -maxval=510 256 256 | cksum
+
+echo "Test 4"
+
+echo 1>&2
+echo "Invalid command-line argument combinations." 1>&2
+echo "Error messages should appear below the line." 1>&2
+echo "-----------------------------------------------------------" 1>&2
+
+for combination in "-lr -tb" "-lr -rectangle" "-rectangle -ellipse"
+do pgmramp $combination 10 10 || echo "Expected error: $combination"
+done
+
+pgmramp -lr     1 || echo "Expected error: insufficient parameters"
+pgmramp -tb 1 1 1 || echo "Expected error: excessive parameters"
-- 
cgit 1.4.1