1 files changed, 7 insertions, 0 deletions
diff --git a/test/cmuw-roundtrip.test b/test/cmuw-roundtrip.test
new file mode 100755
index 00000000..e52adb70
--- /dev/null
+++ b/test/cmuw-roundtrip.test
@@ -0,0 +1,7 @@
+#! /bin/bash
+# This script tests: pbmtocmuwm cmuwmtopbm
+# Also requires:
+
+
+# Should print 2425386270 41, cksum of testgrid.pbm
+pbmtocmuwm testgrid.pbm | cmuwmtopbm | cksum