1 files changed, 7 insertions, 0 deletions
diff --git a/test/pnm-pam-roundtrip.test b/test/pnm-pam-roundtrip.test
new file mode 100755
index 00000000..b8e60c88
--- /dev/null
+++ b/test/pnm-pam-roundtrip.test
@@ -0,0 +1,7 @@
+#! /bin/bash
+# This script tests: pamtopam pamtopnm
+# Also requires:
+
+
+pamtopam < testimg.ppm | pamtopnm | cksum
+pamtopam < testgrid.pbm | pamtopnm | cksum