1 files changed, 22 insertions, 0 deletions
diff --git a/test/pgmnoise.test b/test/pgmnoise.test
new file mode 100644
index 00000000..8ee2fccc
--- /dev/null
+++ b/test/pgmnoise.test
@@ -0,0 +1,22 @@
+#! /bin/bash
+# This script tests: pgmnoise
+# Also requires: 
+
+# We first check whether random number generator is glibc rand().
+# If not, this test is skipped.
+
+${PBM_TESTPREFIX}pgmnoise --testrandom
+
+case $? in
+   81)
+        # Should print: 1663614689 10015
+        ${PBM_TESTPREFIX}pgmnoise --randomseed=0 100 100 | cksum ;;
+
+        # Any additional tests go here.
+
+   8[02-9] | 90)
+        echo "Skipping: random number generator is not glibc." 1>&2
+        exit 80;;
+
+   *)   exit 1;;  # pgmnoise --testrandom failed
+esac