--- /dev/null
+;;; -*- Mode: Lisp -*-
+;;; $Id: test-time.lisp,v 1.10 2004/03/08 18:00:53 jesse Exp $
+;;;
+;;; Copyright (c) 2000, 2001 onShore Development, Inc.
+;;;
+;;; Test time functions (time.lisp)
+
+(in-package #:clsql-tests)
+
+(setq *rt-time*
+ '(
+
+;; relations of intervals
+(deftest :time/1
+ (let* ((time-1 (clsql-base:parse-timestring "2002-01-01 10:00:00"))
+ (time-2 (clsql-base:parse-timestring "2002-01-01 11:00:00"))
+ (time-3 (clsql-base:parse-timestring "2002-01-01 12:00:00"))
+ (time-4 (clsql-base:parse-timestring "2002-01-01 13:00:00"))
+ (interval-1 (clsql-base:make-interval :start time-1 :end time-2))
+ (interval-2 (clsql-base:make-interval :start time-2 :end time-3))
+ (interval-3 (clsql-base:make-interval :start time-3 :end time-4))
+ (interval-4 (clsql-base:make-interval :start time-1 :end time-3))
+ (interval-5 (clsql-base:make-interval :start time-2 :end time-4))
+ (interval-6 (clsql-base:make-interval :start time-1 :end time-4)))
+ (flet ((my-assert (number relation i1 i2)
+ (declare (ignore number))
+ (let ((found-relation (clsql-base:interval-relation i1 i2)))
+ (equal relation found-relation))))
+ (and
+ (my-assert 1 :contains interval-1 interval-1)
+ (my-assert 2 :precedes interval-1 interval-2)
+ (my-assert 3 :precedes interval-1 interval-3)
+ (my-assert 4 :contained interval-1 interval-4)
+ (my-assert 5 :precedes interval-1 interval-5)
+ (my-assert 6 :contained interval-1 interval-6)
+ (my-assert 7 :follows interval-2 interval-1)
+ (my-assert 8 :contains interval-2 interval-2)
+ (my-assert 9 :precedes interval-2 interval-3)
+ (my-assert 10 :contained interval-2 interval-4)
+ (my-assert 11 :contained interval-2 interval-5)
+ (my-assert 12 :contained interval-2 interval-6)
+ (my-assert 13 :follows interval-3 interval-1)
+ (my-assert 14 :follows interval-3 interval-2)
+ (my-assert 15 :contains interval-3 interval-3)
+ (my-assert 16 :follows interval-3 interval-4)
+ (my-assert 17 :contained interval-3 interval-5)
+ (my-assert 18 :contained interval-3 interval-6)
+ (my-assert 19 :contains interval-4 interval-1)
+ (my-assert 20 :contains interval-4 interval-2)
+ (my-assert 21 :precedes interval-4 interval-3)
+ (my-assert 22 :contains interval-4 interval-4)
+ (my-assert 23 :overlaps interval-4 interval-5)
+ (my-assert 24 :contained interval-4 interval-6)
+ (my-assert 25 :follows interval-5 interval-1)
+ (my-assert 26 :contains interval-5 interval-2)
+ (my-assert 27 :contains interval-5 interval-3)
+ (my-assert 28 :overlaps interval-5 interval-4)
+ (my-assert 29 :contains interval-5 interval-5)
+ (my-assert 30 :contained interval-5 interval-6)
+ (my-assert 31 :contains interval-6 interval-1)
+ (my-assert 32 :contains interval-6 interval-2)
+ (my-assert 33 :contains interval-6 interval-3)
+ (my-assert 34 :contains interval-6 interval-4)
+ (my-assert 35 :contains interval-6 interval-5)
+ (my-assert 36 :contains interval-6 interval-6))))
+ t)
+
+;; adjacent intervals in list
+(deftest :time/2
+ (let* ((interval-list nil)
+ (time-1 (clsql-base:parse-timestring "2002-01-01 10:00:00"))
+ (time-3 (clsql-base:parse-timestring "2002-01-01 12:00:00"))
+ (time-4 (clsql-base:parse-timestring "2002-01-01 13:00:00")))
+ (setf interval-list
+ (clsql-base:interval-push interval-list (clsql-base:make-interval :start time-1 :end time-3
+ :type :open)))
+ (setf interval-list
+ (clsql-base:interval-push interval-list (clsql-base:make-interval :start time-3 :end time-4
+ :type :open)))
+ (clsql-base:interval-relation (car interval-list) (cadr interval-list)))
+ :precedes)
+
+;; nested intervals in list
+(deftest :time/3
+ (let* ((interval-list nil)
+ (time-1 (clsql-base:parse-timestring "2002-01-01 10:00:00"))
+ (time-2 (clsql-base:parse-timestring "2002-01-01 11:00:00"))
+ (time-3 (clsql-base:parse-timestring "2002-01-01 12:00:00"))
+ (time-4 (clsql-base:parse-timestring "2002-01-01 13:00:00")))
+ (setf interval-list
+ (clsql-base:interval-push interval-list (clsql-base:make-interval :start time-1
+ :end time-4
+ :type :open)))
+ (setf interval-list
+ (clsql-base:interval-push interval-list (clsql-base:make-interval :start time-2
+ :end time-3
+ :type :closed)))
+ (let* ((interval (car interval-list))
+ (interval-contained
+ (when interval (car (clsql-base:interval-contained interval)))))
+ (when (and interval interval-contained)
+ (and (clsql-base:time= (clsql-base:interval-start interval) time-1)
+ (clsql-base:time= (clsql-base:interval-end interval) time-4)
+ (eq (clsql-base:interval-type interval) :open)
+ (clsql-base:time= (clsql-base:interval-start interval-contained) time-2)
+ (clsql-base:time= (clsql-base:interval-end interval-contained) time-3)
+ (eq (clsql-base:interval-type interval-contained) :closed)))))
+ t)
+
+;; interval-edit - nonoverlapping
+(deftest :time/4
+ (let* ((interval-list nil)
+ (time-1 (clsql-base:parse-timestring "2002-01-01 10:00:00"))
+ (time-2 (clsql-base:parse-timestring "2002-01-01 11:00:00"))
+ (time-3 (clsql-base:parse-timestring "2002-01-01 12:00:00"))
+ (time-4 (clsql-base:parse-timestring "2002-01-01 13:00:00")))
+ (setf interval-list (clsql-base:interval-push interval-list (clsql-base:make-interval :start time-1 :end time-2 :type :open)))
+ (setf interval-list (clsql-base:interval-push interval-list (clsql-base:make-interval :start time-3 :end time-4 :type :closed)))
+ (setf interval-list (clsql-base:interval-edit interval-list time-1 time-1 time-3))
+ ;; should be time-3 not time-2
+ (clsql-base:time= (clsql-base:interval-end (car interval-list)) time-3))
+ t)
+
+;; interval-edit - overlapping
+(deftest :time/5
+ (let* ((interval-list nil)
+ (time-1 (clsql-base:parse-timestring "2002-01-01 10:00:00"))
+ (time-2 (clsql-base:parse-timestring "2002-01-01 11:00:00"))
+ (time-3 (clsql-base:parse-timestring "2002-01-01 12:00:00"))
+ (time-4 (clsql-base:parse-timestring "2002-01-01 13:00:00")))
+ (setf interval-list (clsql-base:interval-push interval-list (clsql-base:make-interval :start time-1 :end time-2 :type :open)))
+ (setf interval-list (clsql-base:interval-push interval-list (clsql-base:make-interval :start time-2 :end time-4 :type :closed)))
+ (let ((pass t))
+ (handler-case
+ (progn
+ (setf interval-list
+ (clsql-base:interval-edit interval-list time-1 time-1 time-3))
+ (setf pass nil))
+ (error nil))
+ pass))
+ t)
+
+;; interval-edit - nested intervals in list
+(deftest :time/6
+ (let* ((interval-list nil)
+ (time-1 (clsql-base:parse-timestring "2002-01-01 10:00:00"))
+ (time-2 (clsql-base:parse-timestring "2002-01-01 11:00:00"))
+ (time-3 (clsql-base:parse-timestring "2002-01-01 12:00:00"))
+ (time-4 (clsql-base:parse-timestring "2002-01-01 13:00:00"))
+ (time-5 (clsql-base:parse-timestring "2002-01-01 14:00:00"))
+ (time-6 (clsql-base:parse-timestring "2002-01-01 15:00:00")))
+ (setf interval-list (clsql-base:interval-push interval-list (clsql-base:make-interval :start time-1 :end time-6 :type :open)))
+ (setf interval-list (clsql-base:interval-push interval-list (clsql-base:make-interval :start time-2 :end time-3 :type :closed)))
+ (setf interval-list (clsql-base:interval-push interval-list (clsql-base:make-interval :start time-4 :end time-5 :type :closed)))
+ (setf interval-list (clsql-base:interval-edit interval-list time-1 time-1 time-4))
+ ;; should be time-4 not time-6
+ (clsql-base:time= (clsql-base:interval-end (car interval-list)) time-4))
+ t)
+
+;; Test the boundaries of Local Time with granularity of 1 year
+(deftest :time/7
+ (let ((sec-in-year (* 60 60 24 365))
+ (year (clsql-base:time-element (clsql-base:make-time) :year)))
+ (dotimes (n 50 n)
+ (let ((date (clsql-base:make-time :second (* n sec-in-year))))
+ (unless (= (+ year n)
+ (clsql-base:time-element date :year))
+ (return n)))))
+ 50)
+
+;; Test db-timestring
+(deftest :time/9
+ (flet ((grab-year (dbstring)
+ (parse-integer (subseq dbstring 1 5))))
+ (let ((second-in-year (* 60 60 24 365)))
+ (dotimes (n 2000 n)
+ (let* ((second (* -1 n second-in-year))
+ (date (clsql-base:make-time :year 2525 :second second)))
+ (unless
+ (= (grab-year (clsql-base:db-timestring date))
+ (clsql-base:time-element date :year))
+ (return n))))))
+ 2000)
+
+;; Conversion between MJD and Gregorian
+(deftest :time/10
+ (dotimes (base 10000 base)
+ (unless (= (apply #'clsql-base:gregorian-to-mjd (clsql-base:mjd-to-gregorian base))
+ base)
+ (return base)))
+ 10000)
+
+;; Clsql-Base:Roll by minutes: +90
+(deftest :time/11
+ (let ((now (clsql-base:get-time)))
+ (clsql-base:time= (clsql-base:time+ now (clsql-base:make-duration :minute 90))
+ (clsql-base:roll now :minute 90)))
+ t)
+
+;;Clsql-Base:Roll by minutes: +900
+(deftest :time/12
+ (let ((now (clsql-base:get-time)))
+ (clsql-base:time= (clsql-base:time+ now (clsql-base:make-duration :minute 900))
+ (clsql-base:roll now :minute 900)))
+ t)
+
+
+;; Clsql-Base:Roll by minutes: +900
+(deftest :time/13
+ (let* ((now (clsql-base:get-time))
+ (add-time (clsql-base:time+ now (clsql-base:make-duration :minute 9000)))
+ (roll-time (clsql-base:roll now :minute 9000)))
+ (clsql-base:time= add-time roll-time))
+ t)
+
+))
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