;-*- Mode:     Lisp -*-
;;;; Author:   Paul Dietz
;;;; Created:  Sun May  8 19:53:39 2005
;;;; Contains: Tests of SLEEP



(deftest sleep.1
  (sleep 0)
  nil)

(deftest sleep.2
  (sleep 0.0s0)
  nil)

(deftest sleep.3
  (sleep 0.0f0)
  nil)

(deftest sleep.4
  (sleep 0.0d0)
  nil)

(deftest sleep.5
  (sleep 0.0l0)
  nil)

(deftest sleep.6
  (sleep 1.0f-8)
  nil)

(deftest sleep.7
  (sleep 1/100)
  nil)

(deftest sleep.8
  (sleep (/ internal-time-units-per-second))
  nil)

(deftest sleep.9
  (sleep (/ 1000000000000000000000000000000))
  nil)

(deftest sleep.10
  (sleep least-positive-short-float)
  nil)

(deftest sleep.11
  (sleep least-positive-single-float)
  nil)

(deftest sleep.12
  (sleep least-positive-double-float)
  nil)

(deftest sleep.13
  (sleep least-positive-long-float)
  nil)

;;; Error cases

(deftest sleep.error.1
  (signals-error (sleep) program-error)
  t)

(deftest sleep.error.2
  (signals-error (sleep 100 nil) program-error)
  t)

(deftest sleep.error.3
  (check-type-error #'sleep #'(lambda (x) (and (realp x) (>= x 0))))
  nil)