[Freeassociation-devel] libical fix recurrence not excluded when it should be

[Gren E. <gre...@sc...>]

#include <ical.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <sys/types.h>

int main(int argC, char* argV[])
{
    char funTime[2048];
    icalcomponent * calendar = NULL;
    icalcomponent * event = NULL;
    struct icaltimetype dtstart;
    struct icaltimetype recurtime;

    funTime[0] = '\0';
    strcat(funTime, "BEGIN:VCALENDAR\n"); 
    strcat(funTime, "VERSION:2.0\n");
    strcat(funTime, "BEGIN:VTIMEZONE\n");
    strcat(funTime, "TZID:/mozilla.org/20071231_1/Europe/London\n");
    strcat(funTime, "X-LIC-LOCATION:Europe/London\n");
    strcat(funTime, "BEGIN:DAYLIGHT\n");
    strcat(funTime, "TZOFFSETFROM:+0000\n");
    strcat(funTime, "TZOFFSETTO:+0100\n");
    strcat(funTime, "TZNAME:BST\n");
    strcat(funTime, "DTSTART:19700328T230000\n");
    strcat(funTime, "RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3\n");
    strcat(funTime, "END:DAYLIGHT\n");
    strcat(funTime, "BEGIN:STANDARD\n");
    strcat(funTime, "TZOFFSETFROM:+0100\n");
    strcat(funTime, "TZOFFSETTO:+0000\n");
    strcat(funTime, "TZNAME:GMT\n");
    strcat(funTime, "DTSTART:19701025T000000\n");
    strcat(funTime, "RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10\n");
    strcat(funTime, "END:STANDARD\n");
    strcat(funTime, "END:VTIMEZONE\n");
    strcat(funTime, "BEGIN:VEVENT\n");
    strcat(funTime, "DTSTAMP:20080805T174443Z\n");
    strcat(funTime, "UID:5fb6ccb8-9646-45ab-8c95-8d15e9de1280\n");
    strcat(funTime, "SUMMARY:Exclude test\n");
    strcat(funTime, "EXDATE;TZID=/mozilla.org/20071231_1/Europe/London:20080818T190000\n");
    strcat(funTime, "RRULE:FREQ=DAILY;COUNT=12;INTERVAL=1;BYDAY=MO,TU,WE,TH,FR\n");
    strcat(funTime, "DTSTART;TZID=/mozilla.org/20071231_1/Europe/London:20080811T190000\n");
    strcat(funTime, "DTEND;TZID=/mozilla.org/20071231_1/Europe/London:20080811T200000\n");
    strcat(funTime, "END:VEVENT\n");
    strcat(funTime, "END:VCALENDAR\n");
    calendar = icalparser_parse_string(funTime);
    dtstart = icalcomponent_get_dtstart(calendar);
    event = icalcomponent_get_first_component(calendar, ICAL_VEVENT_COMPONENT);
    recurtime = icaltime_from_string("20080818T180000Z");
    if (icalproperty_recurrence_is_excluded (event, &dtstart, &recurtime)) {
        printf("PASS    20080818T180000Z correctly excluded because it matches\n");
        printf("        EXDATE;TZID=/mozilla.org/20071231_1/Europe/London:20080818T190000\n");
    } else {
        printf("FAIL!!! 20080818T180000Z NOT excluded even though it matches\n");
        printf("     EXDATE;TZID=/mozilla.org/20071231_1/Europe/London:20080818T190000\n");
    }

    exit(0);
}