tests & lib/realtime: rewrite test as a nitunit

[nit.git] / lib / realtime.nit

diff --git a/lib/realtime.nit b/lib/realtime.nit
index 5a9571d..243b5d8 100644 (file)
--- a/lib/realtime.nit
+++ b/lib/realtime.nit
@@ -120,6 +120,20 @@ extern class Timespec `{struct timespec*`}
 end
 
 # Keeps track of real time
+#
+# ~~~
+# var clock = new Clock
+#
+# # sleeping at least 1s
+# 1.0.sleep
+# assert clock.total >= 1.0
+# assert clock.lapse >= 1.0
+#
+# # sleeping at least 5ms
+# 0.005.sleep
+# assert clock.total >= 1.005
+# assert clock.lapse >= 0.005
+# ~~~
 class Clock
        super FinalizableOnce