1 files changed, 7 insertions, 0 deletions
diff --git a/test/mgr-roundtrip.test b/test/mgr-roundtrip.test
new file mode 100755
index 00000000..252ae996
--- /dev/null
+++ b/test/mgr-roundtrip.test
@@ -0,0 +1,7 @@
+#! /bin/bash
+# This script tests: pbmtomgr mgrtopbm
+# Also requires:
+
+
+# Should print 2425386270 41, cksum of testgrid.pbm
+pbmtomgr testgrid.pbm | mgrtopbm | cksum