1 files changed, 79 insertions, 0 deletions
diff --git a/test/pamdice.test b/test/pamdice.test
new file mode 100755
index 00000000..04dd4d78
--- /dev/null
+++ b/test/pamdice.test
@@ -0,0 +1,79 @@
+#! /bin/sh
+# This script tests: pamdice
+# Also requires: pbmmake
+
+tmpdir=${tmpdir:-/tmp}
+fname_stem=${tmpdir}/pamdice_part
+
+# Test 1.
+echo "Test 1."
+
+pbmmake -w 2 5 | pamdice -height=1 -width=1 -outstem=${fname_stem} -plain
+ls ${fname_stem}*.pbm | while read file
+  do
+  cat ${file} | tr '\n'  '@' ; echo
+  done | sort | uniq -c | sed 's/^ *//'
+
+rm ${fname_stem}*.pbm
+
+# Test 1.
+echo "Test 2."
+
+pbmmake -g 2 5 | pamdice -height=1 -width=1 -outstem=${fname_stem} -plain
+ls ${fname_stem}*.pbm | while read file
+  do
+  cat ${file} | tr '\n'  '@' ; echo
+  done
+
+rm ${fname_stem}*.pbm
+
+
+# Test Invalid.
+echo "Test Invalid"
+
+echo 1>&2
+echo "Invalid command-line argument combinations." 1>&2
+echo "Error messages should appear below the line." 1>&2
+echo "-----------------------------------------------------------" 1>&2
+
+# No output files should be producd.  With nothing to remove,
+# the rm commands should always fail.
+
+# No input file
+pamdice -width=10 -height=10  -outstem=${fname_stem} /dev/null || \
+echo "Expected failure 1"
+rm ${fname_stem}* ||
+echo "Expected failure 1.rm"
+
+# No -outstem
+pamdice -width=10 -height=10 testgrid.pbm || \
+echo "Expected failure 2"
+rm ${fname_stem}* ||
+echo "Expected failure 2.rm"
+
+# -width=0
+pamdice -width=0 -height=10 -outstem=${fname_stem} testgrid.pbm || \
+echo "Expected failure 3"
+rm ${fname_stem}* ||
+echo "Expected failure 3.rm"
+
+# -height=0
+pamdice -width=10 -height=0 -outstem=${fname_stem} testgrid.pbm || \
+echo "Expected failure 4"
+rm ${fname_stem}* ||
+echo "Expected failure 4.rm"
+
+# -hoverlap larger than width
+pamdice -width=10 -height=10 -hoverlap=11 \
+  -outstem=${fname_stem} testgrid.pbm || \
+echo "Expected failure 5"
+rm ${fname_stem}* ||
+echo "Expected failure 5.rm"
+
+
+# -voverlap larger than height
+pamdice -width=10 -height=10 -voverlap=11 \
+  -outstem=${fname_stem} testgrid.pbm || \
+echo "Expected failure 6"
+rm ${fname_stem}* ||
+echo "Expected failure 6.rm"