test randomness of suffix selection

1 files changed, 5 insertions, 1 deletions

diff --git a/test b/test
index dd8e802..2ae88b5 100755
--- a/test
+++ b/test
@@ -15,4 +15,8 @@ rm out
 orig=tests/psalms
 ./markov <$orig > out
 awk -f tests/match.awk $orig out
-rm out
\ No newline at end of file
+rm out
+
+# Check that the output has a similar ratio of c's and d's to test randomness of
+# suffix selection.
+./markov <tests/stats | freq -c | awk -f tests/stats.awk