first cut at very simple tester

initial-utilities/wcat/tests/filegen.py

@@ -0,0 +1,10 @@
+#! /usr/bin/env python
+
+import random
+import string
+
+for i in range(1000000):
+    x = ''
+    for i in range(40):
+        x += random.choice(string.letters + ' ')
+    print(x)