118 lines
		
	
	
	
		
			3 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
			
		
		
	
	
			118 lines
		
	
	
	
		
			3 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
;;;; vixie-time.scm -- tests for (mcron vixie-time) module
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;;; Copyright © 2018 Mathieu Lirzin <mthl@gnu.org>
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;;;
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;;; This file is part of GNU Mcron.
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;;;
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;;; GNU Mcron is free software: you can redistribute it and/or modify
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;;; it under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation, either version 3 of the License, or
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;;; (at your option) any later version.
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;;;
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;;; GNU Mcron is distributed in the hope that it will be useful,
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;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Mcron.  If not, see <http://www.gnu.org/licenses/>.
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(use-modules (srfi srfi-1)
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             (srfi srfi-64)
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             (mcron vixie-time))
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(setenv "TZ" "UTC0")
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(test-begin "vixie-time")
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(define (times-equal spec times proc)
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  (test-equal spec
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    (cdr times)
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    (fold-right (λ (val acc)
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                  (cons (proc val) acc))
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                '()
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                (drop-right times 1))))
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(times-equal
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 "every minute"
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 '(0 60 120 180 240 300 360 420)
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 (parse-vixie-time "* * * * *"))
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(times-equal
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 "every hour"
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 (list 0
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       3600
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       (* 2 3600)
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       (* 3 3600)
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       (* 4 3600)
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       (* 5 3600)
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       (* 6 3600)
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       (* 7 3600))
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 (parse-vixie-time "0 * * * *"))
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(times-equal
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 "every day"
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 (list 0
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       (* 24 3600)
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       (* 2 24 3600)
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       (* 3 24 3600)
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       (* 4 24 3600)
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       (* 5 24 3600)
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       (* 6 24 3600)
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       (* 7 24 3600))
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 (parse-vixie-time "0 0 * * *"))
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(times-equal
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 "every month"
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 (list 0
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       (* 31 86400)                        ;jan
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       (* (+ 31 28) 86400)                 ;fev
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       (* (+ 31 28 31) 86400)              ;mar
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       (* (+ 31 28 31 30) 86400)           ;avr
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       (* (+ 31 28 31 30 31) 86400)        ;may
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       (* (+ 31 28 31 30 31 30) 86400)     ;jun
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       (* (+ 31 28 31 30 31 30 31) 86400)) ;july
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 (parse-vixie-time "0 0 1 * *"))
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(times-equal
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 "every year"
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 (list 0
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       (* 365 86400)                      ;1971
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       (* 2 365 86400)                    ;1972 (leap)
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       (* (+ (* 2 365) 366) 86400)        ;1973
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       (* (+ (* 3 365) 366) 86400)        ;1974
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       (* (+ (* 4 365) 366) 86400)        ;1975
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       (* (+ (* 5 365) 366) 86400)        ;1976 (leap)
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       (* (+ (* 5 365) (* 2 366)) 86400)) ;1977
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 (parse-vixie-time "0 0 1 0 *"))
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(times-equal
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 "30 4 1,15 * 5"
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 (list 0
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       (+ (* 4 3600) 1800)
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       (+ (* 28 3600) 1800)
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       (+ (* 8 86400) (* 4 3600) 1800)
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       (+ (* 13 86400) (* 28 3600) 1800)
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       (+ (* 15 86400) (* 4 3600) 1800)
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       (+ (* 532 3600) 1800))
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 (parse-vixie-time "30 4 1,15 * 5"))
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;;;
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;;; Errors
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;;;
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;; FIXME: infinite loop
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;; (test-error "month 0" #t
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;;   (let ((p (parse-vixie-time "0 0 0 * *")))
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;;     (p 1234)))
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(test-error
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 "not enough fields"
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 'mcron-error
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 (parse-vixie-time "1 2 3 4"))
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(test-error
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 "too many fields"
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 'mcron-error
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 (parse-vixie-time "1 2 3 4 5 6"))
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(test-end)
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