Ulf Jasper <ulf.jasper at web.de>: New file.

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+;; icalendar-testsuite.el --- Test suite for icalendar.el
+
+;; Copyright (C) 2005, 2008  Free Software Foundation, Inc.
+
+;; Author:         Ulf Jasper <ulf.jasper@web.de>
+;; Created:        March 2005
+;; Keywords:       calendar
+;; Human-Keywords: calendar, diary, iCalendar, vCalendar
+
+;; This file is part of GNU Emacs.
+
+;; GNU Emacs is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation; either version 3, or (at your option)
+;; any later version.
+
+;; GNU Emacs is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with GNU Emacs; see the file COPYING.  If not, write to the
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
+
+;;; Commentary:
+
+;; TODO:
+;; - Add more unit tests for functions, timezone etc.
+
+;;; Code:
+(defun icalendar-testsuite-run ()
+  "Run icalendar test suite."
+  (interactive)
+  (icalendar-testsuite--run-function-tests)
+  (icalendar-testsuite--run-import-tests)
+  (icalendar-testsuite--run-export-tests)
+  (icalendar-testsuite--run-cycle-tests)
+  (icalendar-testsuite--run-real-world-tests)
+  (message "All icalendar tests finished successfully."))
+
+;; ======================================================================
+;; Test methods for functions
+;; ======================================================================
+(defun icalendar-testsuite--run-function-tests ()
+  "Perform tests for single icalendar functions."
+  (icalendar-testsuite--test-parse-summary-and-rest)
+  (icalendar-testsuite--test-format-ical-event)
+  (icalendar-testsuite--test-import-format-sample)
+  (icalendar-testsuite--test-first-weekday-of-year))
+
+(defun icalendar-testsuite--test-format-ical-event ()
+  "Test icalendar--format-ical-event"
+  (let ((icalendar-import-format "%s%d%l%o%t%u%c")
+        (icalendar-import-format-summary "SUM %s")
+        (icalendar-import-format-location " LOC %s")
+        (icalendar-import-format-description " DES %s")
+        (icalendar-import-format-organizer " ORG %s")
+        (icalendar-import-format-status " STA %s")
+        (icalendar-import-format-url " URL %s")
+        (icalendar-import-format-class " CLA %s")
+        (was-european-calendar european-calendar-style)
+        (event (icalendar-testsuite--get-ical-event "BEGIN:VEVENT
+DTSTAMP:20030509T043439Z
+DTSTART:20030509T103000
+SUMMARY:sum
+ORGANIZER:org
+LOCATION:loc
+DTEND:20030509T153000
+DESCRIPTION:des
+END:VEVENT
+")))
+    (assert (string= (icalendar--format-ical-event event)
+                     "SUM sum DES des LOC loc ORG org") t)
+    (setq icalendar-import-format (lambda (&rest ignore)
+                                    "helloworld"))
+    (assert (string= (icalendar--format-ical-event event)
+                     "helloworld") t)
+    (setq icalendar-import-format
+          (lambda (e)
+            (format "-%s-%s-%s-%s-%s-%s-%s-"
+                    (icalendar--get-event-property event 'SUMMARY)
+                    (icalendar--get-event-property event 'DESCRIPTION)
+                    (icalendar--get-event-property event 'LOCATION)
+                    (icalendar--get-event-property event 'ORGANIZER)
+                    (icalendar--get-event-property event 'STATUS)
+                    (icalendar--get-event-property event 'URL)
+                    (icalendar--get-event-property event 'CLASS))))
+    (assert (string= (icalendar--format-ical-event event)
+                     "-sum-des-loc-org-nil-nil-nil-") t)))
+
+(defun icalendar-testsuite--test-parse-summary-and-rest ()
+  "Test icalendar--parse-summary-and-rest."
+  (let ((icalendar-import-format "%s%d%l%o%t%u%c")
+        (icalendar-import-format-summary "SUM %s")
+        (icalendar-import-format-location " LOC %s")
+        (icalendar-import-format-description " DES %s")
+        (icalendar-import-format-organizer " ORG %s")
+        (icalendar-import-format-status " STA %s")
+        (icalendar-import-format-url " URL %s")
+        (icalendar-import-format-class " CLA %s")
+        (was-european-calendar european-calendar-style)
+        (result))
+    ;; FIXME: need a trailing blank char!
+    (setq result (icalendar--parse-summary-and-rest "SUM sum ORG org "))
+    (assert (string= (cdr (assoc 'org result)) "org"))
+
+    (setq result (icalendar--parse-summary-and-rest
+                  "SUM sum DES des LOC loc ORG org STA sta URL url CLA cla "))
+    (assert (string= (cdr (assoc 'des result)) "des"))
+    (assert (string= (cdr (assoc 'loc result)) "loc"))
+    (assert (string= (cdr (assoc 'org result)) "org"))
+    (assert (string= (cdr (assoc 'sta result)) "sta"))
+    (assert (string= (cdr (assoc 'cla result)) "cla"))
+
+    (setq icalendar-import-format (lambda () "Hello world"))
+    (setq result (icalendar--parse-summary-and-rest
+                  "blah blah "))
+    (assert (not result))
+    ))
+
+(defun icalendar-testsuite--get-ical-event (ical-string)
+  "Helper function for testing `icalendar-testsuite--test-format-ical-event'."
+  (save-excursion
+    (with-temp-buffer
+      (insert ical-string)
+      (goto-char (point-min))
+      (car (icalendar--read-element nil nil)))))
+
+(defun icalendar-testsuite--test-import-format-sample ()
+  "Test method for `icalendar-import-format-sample'."
+  (assert (string= (icalendar-import-format-sample
+                    (icalendar-testsuite--get-ical-event "BEGIN:VEVENT
+DTSTAMP:20030509T043439Z
+DTSTART:20030509T103000
+SUMMARY:a
+ORGANIZER:d
+LOCATION:c
+DTEND:20030509T153000
+DESCRIPTION:b
+END:VEVENT
+"))
+                   (concat "SUMMARY=`a' DESCRIPTION=`b' LOCATION=`c' "
+                           "ORGANIZER=`d' STATUS=`' URL=`' CLASS=`'"))))
+
+(defun icalendar-testsuite--test-first-weekday-of-year ()
+  (assert (eq 1 (icalendar-first-weekday-of-year "TU" 2008)))
+  (assert (eq 3 (icalendar-first-weekday-of-year "WE" 2007)))
+  (assert (eq 5 (icalendar-first-weekday-of-year "TH" 2006)))
+  (assert (eq 7 (icalendar-first-weekday-of-year "FR" 2005)))
+  (assert (eq 3 (icalendar-first-weekday-of-year "SA" 2004)))
+  (assert (eq 5 (icalendar-first-weekday-of-year "SU" 2003)))
+  (assert (eq 7 (icalendar-first-weekday-of-year "MO" 2002)))
+  (assert (eq 3 (icalendar-first-weekday-of-year "MO" 2000)))
+  (assert (eq 1 (icalendar-first-weekday-of-year "TH" 1970))))
+
+;; ======================================================================
+;; Test methods for exporting from diary to icalendar
+;; ======================================================================
+
+(defun icalendar-testsuite--test-export (input-european input-american
+                                                        expected-output)
+  "Perform an export test.
+Argument INPUT-EUROPEAN european style diary string.
+Argument INPUT-AMERICAN american style diary string.
+Argument EXPECTED-OUTPUT expected icalendar result string."
+  (message "--- icalendar-testsuite--test-export ---")
+  (let ((was-european-calendar european-calendar-style)
+        (icalendar-recurring-start-year 2000))
+    (set-time-zone-rule "CET") ;;FIXME: reset timezone!
+    (when input-european
+      (let ((calendar-month-name-array
+             ["Januar" "Februar" "März" "April" "Mai" "Juni" "Juli" "August"
+              "September" "Oktober" "November" "Dezember"])
+            (calendar-day-name-array
+             ["Sonntag" "Montag" "Dienstag" "Mittwoch" "Donnerstag" "Freitag"
+              "Samstag"]))
+        (european-calendar)
+        (icalendar-testsuite--do-test-export input-european expected-output)))
+    (when input-american
+      (let ((calendar-month-name-array
+             ["January" "February" "March" "April" "May" "June" "July" "August"
+              "September" "October" "November" "December"])
+            (calendar-day-name-array
+             ["Sunday" "Monday" "Tuesday" "Wednesday" "Thursday" "Friday"
+              "Saturday"]))
+        (american-calendar)
+        (icalendar-testsuite--do-test-export input-american expected-output)))
+    (if was-european-calendar
+        (european-calendar)
+      (american-calendar))))
+
+(defun icalendar-testsuite--do-test-export (input expected-output)
+  "Actually perform export test.
+Argument INPUT input diary string.
+Argument EXPECTED-OUTPUT expected icalendar result string."
+  (let ((temp-file (make-temp-file "icalendar-testsuite-ics")))
+    (with-temp-buffer
+      (insert input)
+      (icalendar-export-region (point-min) (point-max) temp-file))
+    (save-excursion
+      (find-file temp-file)
+      (goto-char (point-min))
+      (unless
+          (cond (expected-output
+                 (and (re-search-forward "^\\s-*BEGIN:VCALENDAR
+PRODID:-//Emacs//NONSGML icalendar.el//EN
+VERSION:2.0
+BEGIN:VEVENT
+UID:emacs[0-9]+
+\\(\\(.\\|\n\\)+\\)
+END:VEVENT
+END:VCALENDAR
+\\s-*$"
+                                         nil t)
+                      (string-match
+                       (concat "^\\s-*"
+                               (regexp-quote (buffer-substring-no-properties
+                                              (match-beginning 1) (match-end 1)))
+                               "\\s-*$")
+                       expected-output)))
+                (t
+                 (re-search-forward "^\\s-*BEGIN:VCALENDAR
+PRODID:-//Emacs//NONSGML icalendar.el//EN
+VERSION:2.0
+END:VCALENDAR
+\\s-*$"
+                                    nil t)))
+        (error
+         "Export test failed! Input: `%s'\nFound:\n\n%s\n\nbut expected\n\n%s"
+         input
+         (or (and (match-beginning 1)
+                  (buffer-substring-no-properties (match-beginning 1) (match-end 1)))
+             "<nil>")
+         (or expected-output "<nil>"))))
+    (kill-buffer (find-buffer-visiting temp-file))
+    (delete-file temp-file)))
+
+;; ======================================================================
+;; Test methods for importing from icalendar to diary
+;; ======================================================================
+
+(defun icalendar-testsuite--test-import (input expected-european
+                                               expected-american)
+  "Perform import test.
+Argument INPUT icalendar event string.
+Argument EXPECTED-EUROPEAN expected european style diary string.
+Argument EXPECTED-AMERICAN expected american style diary string."
+  (message "--- icalendar-testsuite--test-import ---")
+  (let ((timezone (cadr (current-time-zone))))
+    (set-time-zone-rule "CET")
+    (with-temp-buffer
+      (if (string-match "^BEGIN:VCALENDAR" input)
+          (insert input)
+        (insert "BEGIN:VCALENDAR\nPRODID:-//Emacs//NONSGML icalendar.el//EN\n")
+        (insert "VERSION:2.0\nBEGIN:VEVENT\n")
+        (insert input)
+        (unless (eq (char-before) ?\n)
+          (insert "\n"))
+        (insert "END:VEVENT\nEND:VCALENDAR\n"))
+      (let ((icalendar-import-format "%s%d%l%o%t%u%c")
+            (icalendar-import-format-summary "%s")
+            (icalendar-import-format-location "\n Location: %s")
+            (icalendar-import-format-description "\n Desc: %s")
+            (icalendar-import-format-organizer "\n Organizer: %s")
+            (icalendar-import-format-status "\n Status: %s")
+            (icalendar-import-format-url "\n URL: %s")
+            (icalendar-import-format-class "\n Class: %s")
+            (was-european-calendar european-calendar-style))
+        (when expected-european
+          (european-calendar)
+          (icalendar-testsuite--do-test-import input expected-european))
+        (when expected-american
+          (american-calendar)
+          (icalendar-testsuite--do-test-import input expected-american))
+        (if was-european-calendar
+            (european-calendar)
+          (american-calendar))))
+    (set-time-zone-rule timezone)))
+
+(defun icalendar-testsuite--do-test-import (input expected-output)
+  "Actually perform import test.
+Argument INPUT input icalendar string.
+Argument EXPECTED-OUTPUT expected diary string."
+  (let ((temp-file (make-temp-file "icalendar-test-diary")))
+    (icalendar-import-buffer temp-file t t)
+    (save-excursion
+      (find-file temp-file)
+      (let ((result (buffer-substring-no-properties (point-min) (point-max))))
+        (unless (string-match (concat "^\\s-*" expected-output "\\s-*$")
+                              result)
+          (error "Import test failed! Found `%s'\nbut expected `%s'" result
+                 expected-output)))
+      (kill-buffer (find-buffer-visiting temp-file))
+      (delete-file temp-file))))
+
+;; ======================================================================
+;; Test methods for cycle...
+;; ======================================================================
+(defun icalendar-testsuite--test-cycle (input)
+  "Perform cycle test.
+Argument INPUT icalendar event string."
+  (with-temp-buffer
+    (if (string-match "^BEGIN:VCALENDAR" input)
+        (insert input)
+      (insert "BEGIN:VCALENDAR\nPRODID:-//Emacs//NONSGML icalendar.el//EN\n")
+      (insert "VERSION:2.0\nBEGIN:VEVENT\n")
+      (insert input)
+      (unless (eq (char-before) ?\n)
+        (insert "\n"))
+      (insert "END:VEVENT\nEND:VCALENDAR\n"))
+    (let ((icalendar-import-format "%s%d%l%o%t%u%c")
+          (icalendar-import-format-summary "%s")
+          (icalendar-import-format-location "\n Location: %s")
+          (icalendar-import-format-description "\n Desc: %s")
+          (icalendar-import-format-organizer "\n Organizer: %s")
+          (icalendar-import-format-status "\n Status: %s")
+          (icalendar-import-format-url "\n URL: %s")
+          (icalendar-import-format-class "\n Class: %s")
+          (was-european-calendar european-calendar-style))
+      (european-calendar)
+      (icalendar-testsuite--do-test-cycle)
+      (american-calendar)
+      (icalendar-testsuite--do-test-cycle)
+      (if was-european-calendar
+          (european-calendar)
+        (american-calendar)))))
+
+(defun icalendar-testsuite--do-test-cycle ()
+  "Actually perform import/export cycle test."
+  (let ((temp-diary (make-temp-file "icalendar-test-diary"))
+        (temp-ics (make-temp-file "icalendar-test-ics"))
+        (org-input (buffer-substring-no-properties (point-min) (point-max))))
+    (icalendar-import-buffer temp-diary t t)
+    (save-excursion
+      (find-file temp-diary)
+      (icalendar-export-region (point-min) (point-max) temp-ics))
+    (save-excursion
+      (find-file temp-ics)
+      (goto-char (point-min))
+      (when (re-search-forward "\nUID:.*\n" nil t)
+        (replace-match "\n"))
+      (let ((cycled (buffer-substring-no-properties (point-min) (point-max))))
+        (unless (string-equal org-input cycled)
+          (error "Import test failed! Found `%s'\nbut expected `%s'" cycled
+                 org-input))))
+    (kill-buffer (find-buffer-visiting temp-diary))
+    (save-excursion
+      (set-buffer (find-buffer-visiting temp-ics))
+      (set-buffer-modified-p nil)
+      (kill-buffer (current-buffer)))
+    (delete-file temp-diary)
+    (delete-file temp-ics)))
+
+;; ======================================================================
+;; Import tests
+;; ======================================================================
+(defun icalendar-testsuite--run-import-tests ()
+  "Perform standard import tests."
+  (icalendar-testsuite--test-import
+   "SUMMARY:non-recurring
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000"
+   "&19/9/2003 09:00-11:30 non-recurring"
+   "&9/19/2003 09:00-11:30 non-recurring")
+
+  (icalendar-testsuite--test-import
+   "SUMMARY:non-recurring allday
+DTSTART;VALUE=DATE-TIME:20030919"
+   "&19/9/2003 non-recurring allday"
+   "&9/19/2003 non-recurring allday")
+
+  (icalendar-testsuite--test-import
+   "SUMMARY:long 
+ summary
+DTSTART;VALUE=DATE:20030919"
+   "&19/9/2003 long summary"
+   "&9/19/2003 long summary")
+
+  (icalendar-testsuite--test-import
+   "UID:748f2da0-0d9b-11d8-97af-b4ec8686ea61
+SUMMARY:Sommerferien
+STATUS:TENTATIVE
+CLASS:PRIVATE
+X-MOZILLA-ALARM-DEFAULT-UNITS:Minuten
+X-MOZILLA-RECUR-DEFAULT-INTERVAL:0
+DTSTART;VALUE=DATE:20040719
+DTEND;VALUE=DATE:20040828
+DTSTAMP:20031103T011641Z
+"
+   "&%%(and (diary-block 19 7 2004 27 8 2004)) Sommerferien"
+   "&%%(and (diary-block 7 19 2004 8 27 2004)) Sommerferien")
+  (icalendar-testsuite--test-import
+   "UID
+ :04979712-3902-11d9-93dd-8f9f4afe08da
+SUMMARY
+ :folded summary
+STATUS
+ :TENTATIVE
+CLASS
+ :PRIVATE
+X-MOZILLA-ALARM-DEFAULT-LENGTH
+ :0
+DTSTART
+ :20041123T140000
+DTEND
+ :20041123T143000
+DTSTAMP
+ :20041118T013430Z
+LAST-MODIFIED
+ :20041118T013640Z
+"
+   "&23/11/2004 14:00-14:30 folded summary"
+   "&11/23/2004 14:00-14:30 folded summary")
+  (icalendar-testsuite--test-import
+   "UID
+ :6161a312-3902-11d9-b512-f764153bb28b
+SUMMARY
+ :another example
+STATUS
+ :TENTATIVE
+CLASS
+ :PRIVATE
+X-MOZILLA-ALARM-DEFAULT-LENGTH
+ :0
+DTSTART
+ :20041123T144500
+DTEND
+ :20041123T154500
+DTSTAMP
+ :20041118T013641Z
+"
+   "&23/11/2004 14:45-15:45 another example"
+   "&11/23/2004 14:45-15:45 another example")
+  (icalendar-testsuite--test-import
+   "SUMMARY:rrule daily
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+RRULE:FREQ=DAILY;
+"
+   "&%%(and (diary-cyclic 1 19 9 2003)) 09:00-11:30 rrule daily"
+   "&%%(and (diary-cyclic 1 9 19 2003)) 09:00-11:30 rrule daily")
+
+  ;; RRULE examples
+  (icalendar-testsuite--test-import
+   "SUMMARY:rrule daily
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+RRULE:FREQ=DAILY;INTERVAL=2
+"
+   "&%%(and (diary-cyclic 2 19 9 2003)) 09:00-11:30 rrule daily"
+   "&%%(and (diary-cyclic 2 9 19 2003)) 09:00-11:30 rrule daily")
+  (icalendar-testsuite--test-import
+   "SUMMARY:rrule daily with exceptions
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+RRULE:FREQ=DAILY;INTERVAL=2
+EXDATE:20030921,20030925
+"
+   "&%%(and (not (diary-date 25 9 2003)) (not (diary-date 21 9 2003)) (diary-cyclic 2 19 9 2003)) 09:00-11:30 rrule daily with exceptions"
+   "&%%(and (not (diary-date 9 25 2003)) (not (diary-date 9 21 2003)) (diary-cyclic 2 9 19 2003)) 09:00-11:30 rrule daily with exceptions")
+  (icalendar-testsuite--test-import
+   "SUMMARY:rrule weekly
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+RRULE:FREQ=WEEKLY;
+"
+   "&%%(and (diary-cyclic 7 19 9 2003)) 09:00-11:30 rrule weekly"
+   "&%%(and (diary-cyclic 7 9 19 2003)) 09:00-11:30 rrule weekly")
+  (icalendar-testsuite--test-import
+   "SUMMARY:rrule monthly no end
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+RRULE:FREQ=MONTHLY;
+"
+   "&%%(and (diary-date 19 t t) (diary-block 19 9 2003 1 1 9999)) 09:00-11:30 rrule monthly no end"
+   "&%%(and (diary-date t 19 t) (diary-block 9 19 2003 1 1 9999)) 09:00-11:30 rrule monthly no end")
+  (icalendar-testsuite--test-import
+   "SUMMARY:rrule monthly with end
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+RRULE:FREQ=MONTHLY;UNTIL=20050819;
+"
+   "&%%(and (diary-date 19 t t) (diary-block 19 9 2003 19 8 2005)) 09:00-11:30 rrule monthly with end"
+   "&%%(and (diary-date t 19 t) (diary-block 9 19 2003 8 19 2005)) 09:00-11:30 rrule monthly with end")
+  (icalendar-testsuite--test-import
+   "DTSTART;VALUE=DATE:20040815
+DTEND;VALUE=DATE:20040816
+SUMMARY:Maria Himmelfahrt
+UID:CC56BEA6-49D2-11D8-8833-00039386D1C2-RID
+RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=8
+"
+   "&%%(and (diary-anniversary 15 8 2004))  Maria Himmelfahrt"
+   "&%%(and (diary-anniversary 8 15 2004))  Maria Himmelfahrt")
+  (icalendar-testsuite--test-import
+   "SUMMARY:rrule yearly
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+RRULE:FREQ=YEARLY;INTERVAL=2
+"
+   "&%%(and (diary-anniversary 19 9 2003)) 09:00-11:30 rrule yearly" ;FIXME
+   "&%%(and (diary-anniversary 9 19 2003)) 09:00-11:30 rrule yearly") ;FIXME
+  (icalendar-testsuite--test-import
+   "SUMMARY:rrule count daily short
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+RRULE:FREQ=DAILY;COUNT=1;INTERVAL=1
+"
+   "&%%(and (diary-cyclic 1 19 9 2003) (diary-block 19 9 2003 19 9 2003)) 09:00-11:30 rrule count daily short"
+   "&%%(and (diary-cyclic 1 9 19 2003) (diary-block 9 19 2003 9 19 2003)) 09:00-11:30 rrule count daily short")
+  (icalendar-testsuite--test-import
+   "SUMMARY:rrule count daily long
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+RRULE:FREQ=DAILY;COUNT=14;INTERVAL=1
+"
+   "&%%(and (diary-cyclic 1 19 9 2003) (diary-block 19 9 2003 2 10 2003)) 09:00-11:30 rrule count daily long"
+   "&%%(and (diary-cyclic 1 9 19 2003) (diary-block 9 19 2003 10 2 2003)) 09:00-11:30 rrule count daily long")
+  (icalendar-testsuite--test-import
+   "SUMMARY:rrule count bi-weekly 3 times
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+RRULE:FREQ=WEEKLY;COUNT=3;INTERVAL=2
+"
+   "&%%(and (diary-cyclic 14 19 9 2003) (diary-block 19 9 2003 31 10 2003)) 09:00-11:30 rrule count bi-weekly 3 times"
+   "&%%(and (diary-cyclic 14 9 19 2003) (diary-block 9 19 2003 10 31 2003)) 09:00-11:30 rrule count bi-weekly 3 times")
+  (icalendar-testsuite--test-import
+   "SUMMARY:rrule count monthly
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+RRULE:FREQ=MONTHLY;INTERVAL=1;COUNT=5
+"
+   "&%%(and (diary-date 19 t t) (diary-block 19 9 2003 19 1 2004)) 09:00-11:30 rrule count monthly"
+   "&%%(and (diary-date t 19 t) (diary-block 9 19 2003 1 19 2004)) 09:00-11:30 rrule count monthly")
+  (icalendar-testsuite--test-import
+   "SUMMARY:rrule count every second month
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+RRULE:FREQ=MONTHLY;INTERVAL=2;COUNT=5
+"
+   "&%%(and (diary-date 19 t t) (diary-block 19 9 2003 19 5 2004)) 09:00-11:30 rrule count every second month" ;FIXME
+   "&%%(and (diary-date t 19 t) (diary-block 9 19 2003 5 19 2004)) 09:00-11:30 rrule count every second month") ;FIXME
+  (icalendar-testsuite--test-import
+   "SUMMARY:rrule count yearly
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+RRULE:FREQ=YEARLY;INTERVAL=1;COUNT=5
+"
+   "&%%(and (diary-date 19 9 t) (diary-block 19 9 2003 19 9 2007)) 09:00-11:30 rrule count yearly"
+   "&%%(and (diary-date 9 19 t) (diary-block 9 19 2003 9 19 2007)) 09:00-11:30 rrule count yearly")
+  (icalendar-testsuite--test-import
+   "SUMMARY:rrule count every second year
+DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+RRULE:FREQ=YEARLY;INTERVAL=2;COUNT=5
+"
+   "&%%(and (diary-date 19 9 t) (diary-block 19 9 2003 19 9 2011)) 09:00-11:30 rrule count every second year" ;FIXME!!!
+   "&%%(and (diary-date 9 19 t) (diary-block 9 19 2003 9 19 2011)) 09:00-11:30 rrule count every second year") ;FIXME!!!
+
+  ;; duration
+  (icalendar-testsuite--test-import
+   "DTSTART;VALUE=DATE:20050217
+SUMMARY:duration
+DURATION:P7D
+"
+   "&%%(and (diary-block 17 2 2005 23 2 2005)) duration"
+   "&%%(and (diary-block 2 17 2005 2 23 2005)) duration")
+
+  (icalendar-testsuite--test-import
+   "UID:20041127T183329Z-18215-1001-4536-49109@andromeda
+DTSTAMP:20041127T183315Z
+LAST-MODIFIED:20041127T183329
+SUMMARY:Urlaub
+DTSTART;VALUE=DATE:20011221
+DTEND;VALUE=DATE:20011221
+RRULE:FREQ=DAILY;UNTIL=20011229;INTERVAL=1;WKST=SU
+CLASS:PUBLIC
+SEQUENCE:1
+CREATED:20041127T183329
+"
+   "&%%(and (diary-cyclic 1 21 12 2001) (diary-block 21 12 2001 29 12 2001))  Urlaub"
+   "&%%(and (diary-cyclic 1 12 21 2001) (diary-block 12 21 2001 12 29 2001))  Urlaub")
+  )
+
+;; ======================================================================
+;; Export tests
+;; ======================================================================
+(defun icalendar-testsuite--run-export-tests ()
+  "Perform standard export tests."
+
+  (let ((icalendar-export-hidden-diary-entries nil))
+    (icalendar-testsuite--test-export
+     "&3 Okt 2000 ordinary no time "
+     "&Oct 3 2000 ordinary no time "
+     nil))
+
+  ;; "ordinary" events
+  (icalendar-testsuite--test-export
+   "3 Okt 2000 ordinary no time "
+   "Oct 3 2000 ordinary no time "
+   "DTSTART;VALUE=DATE:20001003
+DTEND;VALUE=DATE:20001004
+SUMMARY:ordinary no time 
+")
+  (icalendar-testsuite--test-export
+   "3 Okt 2000 16:30 ordinary with time"
+   "Oct 3 2000 16:30 ordinary with time"
+   "DTSTART;VALUE=DATE-TIME:20001003T163000
+DTEND;VALUE=DATE-TIME:20001003T173000
+SUMMARY:ordinary with time
+")
+  (icalendar-testsuite--test-export
+   "3 10 2000 16:30 ordinary with time 2"
+   "10 3 2000 16:30 ordinary with time 2"
+   "DTSTART;VALUE=DATE-TIME:20001003T163000
+DTEND;VALUE=DATE-TIME:20001003T173000
+SUMMARY:ordinary with time 2
+")
+
+  (icalendar-testsuite--test-export
+   "3/10/2000 16:30 ordinary with time 3"
+   "10/3/2000 16:30 ordinary with time 3"
+   "DTSTART;VALUE=DATE-TIME:20001003T163000
+DTEND;VALUE=DATE-TIME:20001003T173000
+SUMMARY:ordinary with time 3
+")
+
+  ;; multiline -- FIXME!!!
+  (icalendar-testsuite--test-export
+   "3 Oktober 2000 16:30 multiline
+  17:30 multiline continued FIXME"
+   "October 3 2000 16:30 multiline
+  17:30 multiline continued FIXME"
+   "DTSTART;VALUE=DATE-TIME:20001003T163000
+DTEND;VALUE=DATE-TIME:20001003T173000
+SUMMARY:multiline
+DESCRIPTION:
+  17:30 multiline continued FIXME
+")
+
+  ;; weekly by day
+  (icalendar-testsuite--test-export
+   "Montag 13:30 weekly by day with start time"
+   "Monday 1:30pm weekly by day with start time"
+   "DTSTART;VALUE=DATE-TIME:20000103T133000
+DTEND;VALUE=DATE-TIME:20000103T143000
+RRULE:FREQ=WEEKLY;INTERVAL=1;BYDAY=MO
+SUMMARY:weekly by day with start time
+")
+
+  (icalendar-testsuite--test-export
+   "Montag 13:30-15:00 weekly by day with start and end time"
+   "Monday 01:30pm-03:00pm weekly by day with start and end time"
+   "DTSTART;VALUE=DATE-TIME:20000103T133000
+DTEND;VALUE=DATE-TIME:20000103T150000
+RRULE:FREQ=WEEKLY;INTERVAL=1;BYDAY=MO
+SUMMARY:weekly by day with start and end time
+")
+
+  ;; yearly
+  (icalendar-testsuite--test-export
+   "1 Mai yearly no time"
+   "may 1 yearly no time"
+   "DTSTART;VALUE=DATE:19000501
+DTEND;VALUE=DATE:19000502
+RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=5;BYMONTHDAY=1
+SUMMARY:yearly no time
+")
+
+  ;; anniversaries
+  (icalendar-testsuite--test-export
+   "%%(diary-anniversary 3 10 1989) anniversary no time"
+   "%%(diary-anniversary 10 3 1989) anniversary no time"
+   "DTSTART;VALUE=DATE:19891003
+DTEND;VALUE=DATE:19891004
+RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=10;BYMONTHDAY=03
+SUMMARY:anniversary no time
+")
+  (icalendar-testsuite--test-export
+   "%%(diary-anniversary 3 10 1989) 19:00-20:00 anniversary with time"
+   "%%(diary-anniversary 10 3 1989) 19:00-20:00 anniversary with time"
+   "DTSTART;VALUE=DATE-TIME:19891003T190000
+DTEND;VALUE=DATE-TIME:19891004T200000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=10;BYMONTHDAY=03
+SUMMARY:anniversary with time
+")
+
+  ;; block
+  (icalendar-testsuite--test-export
+   "%%(diary-block 18 6 2001 6 7 2001) block no time"
+   "%%(diary-block 6 18 2001 7 6 2001) block no time"
+   "DTSTART;VALUE=DATE:20010618
+DTEND;VALUE=DATE:20010707
+SUMMARY:block no time
+")
+  (icalendar-testsuite--test-export
+   "%%(diary-block 18 6 2001 6 7 2001) 13:00-17:00 block with time"
+   "%%(diary-block 6 18 2001 7 6 2001) 13:00-17:00 block with time"
+   "DTSTART;VALUE=DATE-TIME:20010618T130000
+DTEND;VALUE=DATE-TIME:20010618T170000
+RRULE:FREQ=DAILY;INTERVAL=1;UNTIL=20010706
+SUMMARY:block with time
+")
+  (icalendar-testsuite--test-export
+   "%%(diary-block 18 6 2001 6 7 2001) 13:00 block no end time"
+   "%%(diary-block 6 18 2001 7 6 2001) 13:00 block no end time"
+   "DTSTART;VALUE=DATE-TIME:20010618T130000
+DTEND;VALUE=DATE-TIME:20010618T140000
+RRULE:FREQ=DAILY;INTERVAL=1;UNTIL=20010706
+SUMMARY:block no end time
+")
+  )
+
+;; ======================================================================
+;; Real world
+;; ======================================================================
+(defun icalendar-testsuite--run-real-world-tests ()
+  "Perform real-world tests, as gathered from problem reports."
+  ;; 2003-05-29
+  (icalendar-testsuite--test-import
+   "BEGIN:VCALENDAR
+METHOD:REQUEST
+PRODID:Microsoft CDO for Microsoft Exchange
+VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:Kolkata\, Chennai\, Mumbai\, New Delhi
+X-MICROSOFT-CDO-TZID:23
+BEGIN:STANDARD
+DTSTART:16010101T000000
+TZOFFSETFROM:+0530
+TZOFFSETTO:+0530
+END:STANDARD
+BEGIN:DAYLIGHT
+DTSTART:16010101T000000
+TZOFFSETFROM:+0530
+TZOFFSETTO:+0530
+END:DAYLIGHT
+END:VTIMEZONE
+BEGIN:VEVENT
+DTSTAMP:20030509T043439Z
+DTSTART;TZID=\"Kolkata, Chennai, Mumbai, New Delhi\":20030509T103000
+SUMMARY:On-Site Interview
+UID:040000008200E00074C5B7101A82E0080000000080B6DE661216C301000000000000000
+ 010000000DB823520692542408ED02D7023F9DFF9
+ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN=\"Xxxxx
+ xxx Xxxxxxxxxxxx\":MAILTO:xxxxxxxx@xxxxxxx.com
+ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN=\"Yyyyyyy Y
+ yyyy\":MAILTO:yyyyyyy@yyyyyyy.com
+ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN=\"Zzzz Zzzz
+ zz\":MAILTO:zzzzzz@zzzzzzz.com
+ORGANIZER;CN=\"Aaaaaa Aaaaa\":MAILTO:aaaaaaa@aaaaaaa.com
+LOCATION:Cccc
+DTEND;TZID=\"Kolkata, Chennai, Mumbai, New Delhi\":20030509T153000
+DESCRIPTION:10:30am - Blah
+SEQUENCE:0
+PRIORITY:5
+CLASS:
+CREATED:20030509T043439Z
+LAST-MODIFIED:20030509T043459Z
+STATUS:CONFIRMED
+TRANSP:OPAQUE
+X-MICROSOFT-CDO-BUSYSTATUS:BUSY
+X-MICROSOFT-CDO-INSTTYPE:0
+X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY
+X-MICROSOFT-CDO-ALLDAYEVENT:FALSE
+X-MICROSOFT-CDO-IMPORTANCE:1
+X-MICROSOFT-CDO-OWNERAPPTID:126441427
+BEGIN:VALARM
+ACTION:DISPLAY
+DESCRIPTION:REMINDER
+TRIGGER;RELATED=START:-PT00H15M00S
+END:VALARM
+END:VEVENT
+END:VCALENDAR"
+   "&9/5/2003 10:30-15:30 On-Site Interview
+ Desc: 10:30am - Blah
+ Location: Cccc
+ Organizer: MAILTO:aaaaaaa@aaaaaaa.com"
+   "&5/9/2003 10:30-15:30 On-Site Interview
+ Desc: 10:30am - Blah
+ Location: Cccc
+ Organizer: MAILTO:aaaaaaa@aaaaaaa.com")
+
+  ;; 2003-06-18 a
+  (icalendar-testsuite--test-import
+   "DTSTAMP:20030618T195512Z
+DTSTART;TZID=\"Mountain Time (US & Canada)\":20030623T110000
+SUMMARY:Dress Rehearsal for XXXX-XXXX
+UID:040000008200E00074C5B7101A82E00800000000608AA7DA9835C301000000000000000
+ 0100000007C3A6D65EE726E40B7F3D69A23BD567E
+ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN=\"AAAAA,AAA
+ AA (A-AAAAAAA,ex1)\":MAILTO:aaaaa_aaaaa@aaaaa.com
+ORGANIZER;CN=\"ABCD,TECHTRAINING
+ (A-Americas,exgen1)\":MAILTO:xxx@xxxxx.com
+LOCATION:555 or TN 555-5555 ID 5555 & NochWas (see below)
+DTEND;TZID=\"Mountain Time (US & Canada)\":20030623T120000
+DESCRIPTION:753 Zeichen hier radiert
+SEQUENCE:0
+PRIORITY:5
+CLASS:
+CREATED:20030618T195518Z
+LAST-MODIFIED:20030618T195527Z
+STATUS:CONFIRMED
+TRANSP:OPAQUE
+X-MICROSOFT-CDO-BUSYSTATUS:BUSY
+X-MICROSOFT-CDO-INSTTYPE:0
+X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY
+X-MICROSOFT-CDO-ALLDAYEVENT:FALSE
+X-MICROSOFT-CDO-IMPORTANCE:1
+X-MICROSOFT-CDO-OWNERAPPTID:1022519251
+BEGIN:VALARM
+ACTION:DISPLAY
+DESCRIPTION:REMINDER
+TRIGGER;RELATED=START:-PT00H15M00S
+END:VALARM"
+   "&23/6/2003 11:00-12:00 Dress Rehearsal for XXXX-XXXX
+ Desc: 753 Zeichen hier radiert
+ Location: 555 or TN 555-5555 ID 5555 & NochWas (see below)
+ Organizer: MAILTO:xxx@xxxxx.com"
+   "&6/23/2003 11:00-12:00 Dress Rehearsal for XXXX-XXXX
+ Desc: 753 Zeichen hier radiert
+ Location: 555 or TN 555-5555 ID 5555 & NochWas (see below)
+ Organizer: MAILTO:xxx@xxxxx.com")
+
+  ;; 2003-06-18 b -- uses timezone
+  (icalendar-testsuite--test-import
+   "BEGIN:VCALENDAR
+METHOD:REQUEST
+PRODID:Microsoft CDO for Microsoft Exchange
+VERSION:2.0
+BEGIN:VTIMEZONE
+TZID:Mountain Time (US & Canada)
+X-MICROSOFT-CDO-TZID:12
+BEGIN:STANDARD
+DTSTART:16010101T020000
+TZOFFSETFROM:-0600
+TZOFFSETTO:-0700
+RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=10;BYDAY=-1SU
+END:STANDARD
+BEGIN:DAYLIGHT
+DTSTART:16010101T020000
+TZOFFSETFROM:-0700
+TZOFFSETTO:-0600
+RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=4;BYDAY=1SU
+END:DAYLIGHT
+END:VTIMEZONE
+BEGIN:VEVENT
+DTSTAMP:20030618T230323Z
+DTSTART;TZID=\"Mountain Time (US & Canada)\":20030623T090000
+SUMMARY:Updated: Dress Rehearsal for ABC01-15
+UID:040000008200E00074C5B7101A82E00800000000608AA7DA9835C301000000000000000
+ 0100000007C3A6D65EE726E40B7F3D69A23BD567E
+ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;X-REPLYTIME=20030618T20
+ 0700Z;RSVP=TRUE;CN=\"AAAAA,AAAAAA
+\(A-AAAAAAA,ex1)\":MAILTO:aaaaaa_aaaaa@aaaaa
+ .com
+ORGANIZER;CN=\"ABCD,TECHTRAINING
+\(A-Americas,exgen1)\":MAILTO:bbb@bbbbb.com
+LOCATION:123 or TN 123-1234 ID abcd & SonstWo (see below)
+DTEND;TZID=\"Mountain Time (US & Canada)\":20030623T100000
+DESCRIPTION:Viele Zeichen standen hier früher
+SEQUENCE:0
+PRIORITY:5
+CLASS:
+CREATED:20030618T230326Z
+LAST-MODIFIED:20030618T230335Z
+STATUS:CONFIRMED
+TRANSP:OPAQUE
+X-MICROSOFT-CDO-BUSYSTATUS:BUSY
+X-MICROSOFT-CDO-INSTTYPE:0
+X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY
+X-MICROSOFT-CDO-ALLDAYEVENT:FALSE
+X-MICROSOFT-CDO-IMPORTANCE:1
+X-MICROSOFT-CDO-OWNERAPPTID:1022519251
+BEGIN:VALARM
+ACTION:DISPLAY
+DESCRIPTION:REMINDER
+TRIGGER;RELATED=START:-PT00H15M00S
+END:VALARM
+END:VEVENT
+END:VCALENDAR"
+   "&23/6/2003 17:00-18:00 Updated: Dress Rehearsal for ABC01-15
+ Desc: Viele Zeichen standen hier früher
+ Location: 123 or TN 123-1234 ID abcd & SonstWo (see below)
+ Organizer: MAILTO:bbb@bbbbb.com
+ Status: CONFIRMED"
+   "&6/23/2003 17:00-18:00 Updated: Dress Rehearsal for ABC01-15
+ Desc: Viele Zeichen standen hier früher
+ Location: 123 or TN 123-1234 ID abcd & SonstWo (see below)
+ Organizer: MAILTO:bbb@bbbbb.com
+ Status: CONFIRMED")
+
+  ;; export 2004-10-28 block entries
+  (icalendar-testsuite--test-export
+   nil
+   "-*- mode: text; fill-column: 256;-*-
+
+>>>  block entries:
+
+%%(diary-block 11 8 2004 11 10 2004) Nov 8-10 aa
+"
+   "DTSTART;VALUE=DATE:20041108
+DTEND;VALUE=DATE:20041111
+SUMMARY:Nov 8-10 aa")
+
+  (icalendar-testsuite--test-export
+   nil
+   "%%(diary-block 12 13 2004 12 17 2004) Dec 13-17 bb"
+   "DTSTART;VALUE=DATE:20041213
+DTEND;VALUE=DATE:20041218
+SUMMARY:Dec 13-17 bb")
+
+  (icalendar-testsuite--test-export
+   nil
+   "%%(diary-block 2 3 2005 2 4 2005) Feb 3-4 cc"
+   "DTSTART;VALUE=DATE:20050203
+DTEND;VALUE=DATE:20050205
+SUMMARY:Feb 3-4 cc")
+
+  (icalendar-testsuite--test-export
+   nil
+   "%%(diary-block 4 24 2005 4 29 2005) April 24-29 dd"
+   "DTSTART;VALUE=DATE:20050424
+DTEND;VALUE=DATE:20050430
+SUMMARY:April 24-29 dd
+")
+  (icalendar-testsuite--test-export
+   nil
+   "%%(diary-block 5 30 2005 6 1 2005) may 30 - June 1: ee"
+   "DTSTART;VALUE=DATE:20050530
+DTEND;VALUE=DATE:20050602
+SUMMARY:may 30 - June 1: ee")
+
+  (icalendar-testsuite--test-export
+   nil
+   "%%(diary-block 6 6 2005 6 8 2005) ff"
+   "DTSTART;VALUE=DATE:20050606
+DTEND;VALUE=DATE:20050609
+SUMMARY:ff")
+
+  ;; export 2004-10-28 anniversary entries
+  (icalendar-testsuite--test-export
+   nil
+   "
+>>> anniversaries:
+
+%%(diary-anniversary 3 28 1991) aa birthday (%d years old)"
+   "DTSTART;VALUE=DATE:19910328
+DTEND;VALUE=DATE:19910329
+RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=03;BYMONTHDAY=28
+SUMMARY:aa birthday (%d years old)
+")
+
+  (icalendar-testsuite--test-export
+   nil
+   "%%(diary-anniversary 5 17 1957) bb birthday (%d years old)"
+   "DTSTART;VALUE=DATE:19570517
+DTEND;VALUE=DATE:19570518
+RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=05;BYMONTHDAY=17
+SUMMARY:bb birthday (%d years old)")
+
+  (icalendar-testsuite--test-export
+   nil
+   "%%(diary-anniversary 6 8 1997) cc birthday (%d years old)"
+   "DTSTART;VALUE=DATE:19970608
+DTEND;VALUE=DATE:19970609
+RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=06;BYMONTHDAY=08
+SUMMARY:cc birthday (%d years old)")
+
+  (icalendar-testsuite--test-export
+   nil
+   "%%(diary-anniversary 7 22 1983) dd (%d years ago...!)"
+   "DTSTART;VALUE=DATE:19830722
+DTEND;VALUE=DATE:19830723
+RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=07;BYMONTHDAY=22
+SUMMARY:dd (%d years ago...!)")
+
+  (icalendar-testsuite--test-export
+   nil
+   "%%(diary-anniversary 8 1 1988) ee birthday (%d years old)"
+   "DTSTART;VALUE=DATE:19880801
+DTEND;VALUE=DATE:19880802
+RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=08;BYMONTHDAY=01
+SUMMARY:ee birthday (%d years old)")
+
+  (icalendar-testsuite--test-export
+   nil
+   "%%(diary-anniversary 9 21 1957) ff birthday (%d years old)"
+   "DTSTART;VALUE=DATE:19570921
+DTEND;VALUE=DATE:19570922
+RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=09;BYMONTHDAY=21
+SUMMARY:ff birthday (%d years old)")
+
+
+  ;; FIXME!
+
+  ;; export 2004-10-28 monthly, weekly entries
+
+  ;;   (icalendar-testsuite--test-export
+  ;;    nil
+  ;;    "
+  ;; >>> ------------ monthly:
+
+  ;; */27/* 10:00 blah blah"
+  ;; "xxx")
+
+  (icalendar-testsuite--test-export
+   nil
+   ">>> ------------ my week:
+
+Monday 13:00 MAC"
+   "DTSTART;VALUE=DATE-TIME:20000103T130000
+DTEND;VALUE=DATE-TIME:20000103T140000
+RRULE:FREQ=WEEKLY;INTERVAL=1;BYDAY=MO
+SUMMARY:MAC")
+
+  (icalendar-testsuite--test-export
+   nil
+   "Monday 15:00 a1"
+   "DTSTART;VALUE=DATE-TIME:20000103T150000
+DTEND;VALUE=DATE-TIME:20000103T160000
+RRULE:FREQ=WEEKLY;INTERVAL=1;BYDAY=MO
+SUMMARY:a1")
+
+
+  (icalendar-testsuite--test-export
+   nil
+   "Monday 16:00-17:00 a2"
+   "DTSTART;VALUE=DATE-TIME:20000103T160000
+DTEND;VALUE=DATE-TIME:20000103T170000
+RRULE:FREQ=WEEKLY;INTERVAL=1;BYDAY=MO
+SUMMARY:a2")
+
+  (icalendar-testsuite--test-export
+   nil
+   "Tuesday 11:30-13:00 a3"
+   "DTSTART;VALUE=DATE-TIME:20000104T113000
+DTEND;VALUE=DATE-TIME:20000104T130000
+RRULE:FREQ=WEEKLY;INTERVAL=1;BYDAY=TU
+SUMMARY:a3")
+
+  (icalendar-testsuite--test-export
+   nil
+   "Tuesday 15:00 a4"
+   "DTSTART;VALUE=DATE-TIME:20000104T150000
+DTEND;VALUE=DATE-TIME:20000104T160000
+RRULE:FREQ=WEEKLY;INTERVAL=1;BYDAY=TU
+SUMMARY:a4")
+
+  (icalendar-testsuite--test-export
+   nil
+   "Wednesday 13:00 a5"
+   "DTSTART;VALUE=DATE-TIME:20000105T130000
+DTEND;VALUE=DATE-TIME:20000105T140000
+RRULE:FREQ=WEEKLY;INTERVAL=1;BYDAY=WE
+SUMMARY:a5")
+
+  (icalendar-testsuite--test-export
+   nil
+   "Wednesday 11:30-13:30 a6"
+   "DTSTART;VALUE=DATE-TIME:20000105T113000
+DTEND;VALUE=DATE-TIME:20000105T133000
+RRULE:FREQ=WEEKLY;INTERVAL=1;BYDAY=WE
+SUMMARY:a6")
+
+  (icalendar-testsuite--test-export
+   nil
+   "Wednesday 15:00 s1"
+   "DTSTART;VALUE=DATE-TIME:20000105T150000
+DTEND;VALUE=DATE-TIME:20000105T160000
+RRULE:FREQ=WEEKLY;INTERVAL=1;BYDAY=WE
+SUMMARY:s1")
+
+
+  ;; export 2004-10-28 regular entries
+  (icalendar-testsuite--test-export
+   nil
+   "
+>>> regular diary entries:
+
+Oct 12 2004, 14:00 Tue: [2004-10-12] q1"
+   "DTSTART;VALUE=DATE-TIME:20041012T140000
+DTEND;VALUE=DATE-TIME:20041012T150000
+SUMMARY:Tue: [2004-10-12] q1")
+
+  ;; 2004-11-19
+  (icalendar-testsuite--test-import
+   "BEGIN:VCALENDAR
+VERSION
+ :2.0
+PRODID
+ :-//Mozilla.org/NONSGML Mozilla Calendar V1.0//EN
+BEGIN:VEVENT
+UID
+ :04979712-3902-11d9-93dd-8f9f4afe08da
+SUMMARY
+ :Jjjjj & Wwwww
+STATUS
+ :TENTATIVE
+CLASS
+ :PRIVATE
+X-MOZILLA-ALARM-DEFAULT-LENGTH
+ :0
+DTSTART
+ :20041123T140000
+DTEND
+ :20041123T143000
+DTSTAMP
+ :20041118T013430Z
+LAST-MODIFIED
+ :20041118T013640Z
+END:VEVENT
+BEGIN:VEVENT
+UID
+ :6161a312-3902-11d9-b512-f764153bb28b
+SUMMARY
+ :BB Aaaaaaaa Bbbbb
+STATUS
+ :TENTATIVE
+CLASS
+ :PRIVATE
+X-MOZILLA-ALARM-DEFAULT-LENGTH
+ :0
+DTSTART
+ :20041123T144500
+DTEND
+ :20041123T154500
+DTSTAMP
+ :20041118T013641Z
+END:VEVENT
+BEGIN:VEVENT
+UID
+ :943a4d7e-3902-11d9-9ce7-c9addeadf928
+SUMMARY
+ :Hhhhhhhh
+STATUS
+ :TENTATIVE
+CLASS
+ :PRIVATE
+X-MOZILLA-ALARM-DEFAULT-LENGTH
+ :0
+DTSTART
+ :20041123T110000
+DTEND
+ :20041123T120000
+DTSTAMP
+ :20041118T013831Z
+END:VEVENT
+BEGIN:VEVENT
+UID
+ :fe53615e-3902-11d9-9dd8-9d38a155bf41
+SUMMARY
+ :MMM Aaaaaaaaa
+STATUS
+ :TENTATIVE
+CLASS
+ :PRIVATE
+X-MOZILLA-ALARM-DEFAULT-LENGTH
+ :0
+X-MOZILLA-RECUR-DEFAULT-INTERVAL
+ :2
+RRULE
+ :FREQ=WEEKLY;INTERVAL=2;BYDAY=FR
+DTSTART
+ :20041112T140000
+DTEND
+ :20041112T183000
+DTSTAMP
+ :20041118T014117Z
+END:VEVENT
+BEGIN:VEVENT
+UID
+ :87c928ee-3901-11d9-b21f-b45042155024
+SUMMARY
+ :Rrrr/Cccccc ii Aaaaaaaa
+DESCRIPTION
+ :Vvvvv Rrrr aaa Cccccc
+STATUS
+ :TENTATIVE
+CLASS
+ :PRIVATE
+X-MOZILLA-ALARM-DEFAULT-LENGTH
+ :0
+DTSTART
+ ;VALUE=DATE
+ :20041119
+DTEND
+ ;VALUE=DATE
+ :20041120
+DTSTAMP
+ :20041118T013107Z
+LAST-MODIFIED
+ :20041118T014203Z
+END:VEVENT
+BEGIN:VEVENT
+UID
+ :e8f331ae-3902-11d9-9948-dfdcb66a2872
+SUMMARY
+ :Wwww aa hhhh
+STATUS
+ :TENTATIVE
+CLASS
+ :PRIVATE
+X-MOZILLA-ALARM-DEFAULT-LENGTH
+ :0
+RRULE
+ :FREQ=WEEKLY;INTERVAL=1;BYDAY=MO
+DTSTART
+ ;VALUE=DATE
+ :20041101
+DTEND
+ ;VALUE=DATE
+ :20041102
+DTSTAMP
+ :20041118T014045Z
+LAST-MODIFIED
+ :20041118T023846Z
+END:VEVENT
+END:VCALENDAR
+"
+   "&23/11/2004 14:00-14:30 Jjjjj & Wwwww
+ Status: TENTATIVE
+ Class: PRIVATE 
+&23/11/2004 14:45-15:45 BB Aaaaaaaa Bbbbb
+ Status: TENTATIVE
+ Class: PRIVATE 
+&23/11/2004 11:00-12:00 Hhhhhhhh
+ Status: TENTATIVE
+ Class: PRIVATE 
+&%%(and (diary-cyclic 14 12 11 2004)) 14:00-18:30 MMM Aaaaaaaaa
+ Status: TENTATIVE
+ Class: PRIVATE 
+&%%(and (diary-block 19 11 2004 19 11 2004)) Rrrr/Cccccc ii Aaaaaaaa
+ Desc: Vvvvv Rrrr aaa Cccccc
+ Status: TENTATIVE
+ Class: PRIVATE 
+&%%(and (diary-cyclic 7 1 11 2004)) Wwww aa hhhh
+ Status: TENTATIVE
+ Class: PRIVATE "
+   "&11/23/2004 14:00-14:30 Jjjjj & Wwwww
+ Status: TENTATIVE
+ Class: PRIVATE 
+&11/23/2004 14:45-15:45 BB Aaaaaaaa Bbbbb
+ Status: TENTATIVE
+ Class: PRIVATE 
+&11/23/2004 11:00-12:00 Hhhhhhhh
+ Status: TENTATIVE
+ Class: PRIVATE 
+&%%(and (diary-cyclic 14 11 12 2004)) 14:00-18:30 MMM Aaaaaaaaa
+ Status: TENTATIVE
+ Class: PRIVATE 
+&%%(and (diary-block 11 19 2004 11 19 2004)) Rrrr/Cccccc ii Aaaaaaaa
+ Desc: Vvvvv Rrrr aaa Cccccc
+ Status: TENTATIVE
+ Class: PRIVATE 
+&%%(and (diary-cyclic 7 11 1 2004)) Wwww aa hhhh
+ Status: TENTATIVE
+ Class: PRIVATE ")
+
+  ;; 2004-09-09 pg
+  (icalendar-testsuite--test-export
+   "%%(diary-block 1 1 2004 4 1 2004) Urlaub"
+   nil
+   "DTSTART;VALUE=DATE:20040101
+DTEND;VALUE=DATE:20040105
+SUMMARY:Urlaub")
+
+  ;; 2004-10-25 pg
+  (icalendar-testsuite--test-export
+   "5 11 2004 Bla Fasel"
+   nil
+   "DTSTART;VALUE=DATE:20041105
+DTEND;VALUE=DATE:20041106
+SUMMARY:Bla Fasel")
+
+  ;; 2004-10-30 pg
+  (icalendar-testsuite--test-export
+   "2 Nov 2004 15:00-16:30 Zahnarzt"
+   nil
+   "DTSTART;VALUE=DATE-TIME:20041102T150000
+DTEND;VALUE=DATE-TIME:20041102T163000
+SUMMARY:Zahnarzt")
+
+  ;; 2005-02-07 lt
+  (icalendar-testsuite--test-import
+   "UID
+ :b60d398e-1dd1-11b2-a159-cf8cb05139f4
+SUMMARY
+ :Waitangi Day
+DESCRIPTION
+ :abcdef
+CATEGORIES
+ :Public Holiday
+STATUS
+ :CONFIRMED
+CLASS
+ :PRIVATE
+DTSTART
+ ;VALUE=DATE
+ :20050206
+DTEND
+ ;VALUE=DATE
+ :20050207
+DTSTAMP
+ :20050128T011209Z"
+   "&%%(and (diary-block 6 2 2005 6 2 2005)) Waitangi Day
+ Desc: abcdef"
+   "&%%(and (diary-block 2 6 2005 2 6 2005)) Waitangi Day
+ Desc: abcdef")
+
+  ;; 2005-03-01 lt
+  (icalendar-testsuite--test-import
+   "DTSTART;VALUE=DATE:20050217
+SUMMARY:Hhhhhh Aaaaa ii Aaaaaaaa
+UID:6AFA7558-6994-11D9-8A3A-000A95A0E830-RID
+DTSTAMP:20050118T210335Z
+DURATION:P7D"
+   "&%%(and (diary-block 17 2 2005 23 2 2005)) Hhhhhh Aaaaa ii Aaaaaaaa"
+   "&%%(and (diary-block 2 17 2005 2 23 2005)) Hhhhhh Aaaaa ii Aaaaaaaa")
+
+  ;; 2005-03-23 lt
+  (icalendar-testsuite--test-export
+   "&%%(diary-cyclic 7 8 2 2005) 16:00-16:45 [WORK] Pppp"
+   nil
+   "DTSTART;VALUE=DATE-TIME:20050208T160000
+DTEND;VALUE=DATE-TIME:20050208T164500
+RRULE:FREQ=DAILY;INTERVAL=7
+SUMMARY:[WORK] Pppp
+")
+
+  ;; 2005-05-27 eu
+  (icalendar-testsuite--test-export
+   nil
+   ;; FIXME: colon not allowed!
+   ;;"Nov 1: NNN Wwwwwwww Wwwww - Aaaaaa Pppppppp rrrrrr ddd oo Nnnnnnnn 30"
+   "Nov 1 NNN Wwwwwwww Wwwww - Aaaaaa Pppppppp rrrrrr ddd oo Nnnnnnnn 30"
+   "DTSTART;VALUE=DATE:19001101
+DTEND;VALUE=DATE:19001102
+RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=11;BYMONTHDAY=1
+SUMMARY:NNN Wwwwwwww Wwwww - Aaaaaa Pppppppp rrrrrr ddd oo Nnnnnnnn 30
+")
+  )
+
+(defun icalendar-testsuite--run-cycle-tests ()
+  (icalendar-testsuite--test-cycle
+   "DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+SUMMARY:Cycletest
+")
+
+  (icalendar-testsuite--test-cycle
+   "DTSTART;VALUE=DATE-TIME:20030919T090000
+DTEND;VALUE=DATE-TIME:20030919T113000
+SUMMARY:Cycletest
+DESCRIPTION:beschreibung!
+LOCATION:nowhere
+ORGANIZER:ulf
+")
+
+  ;; FIXME: does not work
+  ;;  (icalendar-testsuite--test-cycle
+  ;;   "DTSTART;VALUE=DATE:19190909
+  ;;DTEND;VALUE=DATE:19190910
+  ;;RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=09;BYMONTHDAY=09
+  ;;SUMMARY:and diary-anniversary
+  ;;")
+  )
+
+
+(provide 'icalendar-testsuite)
+
+;; arch-tag: 33a98396-90e9-49c8-b0e9-b606386d6e8c
+;;; icalendar-testsuite.el ends here