From 265f05583d1100894c9fc79c916c923e412ec6a9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= <hugo@lysator.liu.se>
Date: Fri, 22 Mar 2019 19:51:21 +0100
Subject: Add stuff to test.scm.

---
 test.scm | 66 ++++++++++++++++++++++++++++++++++++++++++++++++++--------------
 1 file changed, 52 insertions(+), 14 deletions(-)

diff --git a/test.scm b/test.scm
index 87d0f9b2..1b3c539e 100755
--- a/test.scm
+++ b/test.scm
@@ -9,6 +9,7 @@
              (srfi srfi-19 util)
              (srfi srfi-41)
              (vcalendar)
+             (vcalendar output)
              (vcalendar recur))
 
 (define cal (make-vcomponent "testcal/repeating-event.ics"))
@@ -20,20 +21,57 @@
 (assert (equal? (children ev)
                 (children ev-copy)))
 
-(define strm (recur-event ev))
-
-(stream-for-each
- (lambda (ev)
-   (format #t "~a -- ~a~%"
-           (time->string (attr ev "DTSTART") "~1 ~3")
-           (time->string (attr ev "DTEND") "~1 ~3")))
- (stream-take 10 (recur-event ev)))
+(define (display-timespan ev)
+  (format #t "~a ~a ~a -- ~a~%"
+          (attr ev 'NEW_ATTR)
+          (attr ev 'N)
+          (time->string (attr ev "DTSTART"))
+          (time->string (attr ev "DTEND"))))
 
+(display (attr ev 'N)) (newline)
+(display-timespan ev)
+(display (attr ev 'NEW_ATTR)) (newline)
 (newline)
+(define strm (generate-recurrence-set ev))
+(display (attr ev 'RRULE)) (newline)
+
+(if #f
+    (begin
+      (stream-for-each display-timespan (stream-take 20 strm))
+
+      (newline)
+
+      ;; (define strm (generate-recurrence-set ev))
+      (display (attr ev 'RRULE)) (newline)
+
+      ;; This makes the amount of events lookad at before have the same DTSTART,
+      ;; which is the last from that set. The one's after that however are fine.
+      (stream-for-each display-timespan (stream-take 40 strm))
+      (newline)
+      ;; This makes all the DTSTART be the last dtstart
+      ;; (for-each display-timespan (stream->list (stream-take 20 strm)))
+
+;;; I believe that I might have something to do with the stream's cache.
+
+      (newline)
+
+      (display-timespan ev)
+      (display (attr ev 'NEW_ATTR))
+      (newline))
+    (begin
+      ;; These two acts as one large unit.
+      ;; Something modifies the initial ev even though it shouldn't
+      (display-timespan ev)
+      (stream-for-each
+       display-timespan
+       (stream-take 20 (generate-recurrence-set (copy-vcomponent ev))))
+      (newline)
+      (display-timespan ev)
+      (newline)
+      (stream-for-each
+       display-timespan
+       (stream-take 40 (generate-recurrence-set (copy-vcomponent ev))))
+      (newline)
+      (display-timespan ev)
+      ))
 
-(for-each
- (lambda (ev)
-   (format #t "~a -- ~a~%"
-           (time->string (attr ev "DTSTART") "~1 ~3")
-           (time->string (attr ev "DTEND") "~1 ~3")))
- (stream->list (stream-take 20 (recur-event ev))))
-- 
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