Add a --sort flag to hath and document/test why it was needed after all.

[hath.git] / test / shell / manpage-sort.test

diff --git a/test/shell/manpage-sort.test b/test/shell/manpage-sort.test
index 56dd0254aaa83da354e82f6a06773c34e0173272..845aaedd6cf20dd94872035436c9db001243ef78 100644 (file)
--- a/test/shell/manpage-sort.test
+++ b/test/shell/manpage-sort.test
@@ -1,7 +1,22 @@
-# Test the pipe-to-sort example from the man page.
+# Test --sort example from the man page.
 
-echo "192.168.0.100/24 192.167.1.200/24" | dist/build/hath/hath reduced | sort
+# The default pipe-to-sort doesn't work.
+echo "10.0.121.32/28 10.0.93.248/29" | dist/build/hath/hath reduced | sort
 >>>
-192.167.1.200/24
-192.168.0.100/24
+10.0.121.32/28
+10.0.93.248/29
+>>>= 0
+
+# Neither does a numeric sort.
+echo "10.0.121.32/28 10.0.93.248/29" | dist/build/hath/hath reduced | sort -n
+>>>
+10.0.121.32/28
+10.0.93.248/29
+>>>= 0
+
+# But the CIDR sort order does.
+echo "10.0.121.32/28 10.0.93.248/29" | dist/build/hath/hath reduced --sort
+>>>
+10.0.93.248/29
+10.0.121.32/28
 >>>= 0