--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/sabre/vobject/tests/VObject/Component/VAlarmTest.php	Sat Jan 13 09:06:10 2018 -0500
@@ -0,0 +1,179 @@
+<?php
+
+namespace Sabre\VObject\Component;
+
+use Sabre\VObject\Component;
+use DateTime;
+use Sabre\VObject\Reader;
+
+class VAlarmTest extends \PHPUnit_Framework_TestCase {
+
+    /**
+     * @dataProvider timeRangeTestData
+     */
+    public function testInTimeRange(VAlarm $valarm,$start,$end,$outcome) {
+
+        $this->assertEquals($outcome, $valarm->isInTimeRange($start, $end));
+
+    }
+
+    public function timeRangeTestData() {
+
+        $tests = array();
+
+        $calendar = new VCalendar();
+
+        // Hard date and time        
+        $valarm1 = $calendar->createComponent('VALARM');
+        $valarm1->add(
+            $calendar->createProperty('TRIGGER', '20120312T130000Z', array('VALUE' => 'DATE-TIME'))
+        );
+
+        $tests[] = array($valarm1, new DateTime('2012-03-01 01:00:00'), new DateTime('2012-04-01 01:00:00'), true);
+        $tests[] = array($valarm1, new DateTime('2012-03-01 01:00:00'), new DateTime('2012-03-10 01:00:00'), false);
+
+        // Relation to start time of event
+        $valarm2 = $calendar->createComponent('VALARM');
+        $valarm2->add(
+            $calendar->createProperty('TRIGGER', '-P1D', array('VALUE' => 'DURATION'))
+        );
+
+        $vevent2 = $calendar->createComponent('VEVENT');
+        $vevent2->DTSTART = '20120313T130000Z';
+        $vevent2->add($valarm2);
+
+        $tests[] = array($valarm2, new DateTime('2012-03-01 01:00:00'), new DateTime('2012-04-01 01:00:00'), true);
+        $tests[] = array($valarm2, new DateTime('2012-03-01 01:00:00'), new DateTime('2012-03-10 01:00:00'), false);
+
+        // Relation to end time of event
+        $valarm3 = $calendar->createComponent('VALARM');
+        $valarm3->add( $calendar->createProperty('TRIGGER', '-P1D', array('VALUE'=>'DURATION', 'RELATED' => 'END')) );
+
+        $vevent3 = $calendar->createComponent('VEVENT');
+        $vevent3->DTSTART = '20120301T130000Z';
+        $vevent3->DTEND = '20120401T130000Z';
+        $vevent3->add($valarm3);
+
+        $tests[] = array($valarm3, new DateTime('2012-02-25 01:00:00'), new DateTime('2012-03-05 01:00:00'), false);
+        $tests[] = array($valarm3, new DateTime('2012-03-25 01:00:00'), new DateTime('2012-04-05 01:00:00'), true);
+
+        // Relation to end time of todo 
+        $valarm4 = $calendar->createComponent('VALARM');
+        $valarm4->TRIGGER = '-P1D';
+        $valarm4->TRIGGER['VALUE'] = 'DURATION';
+        $valarm4->TRIGGER['RELATED']= 'END';
+
+        $vtodo4 = $calendar->createComponent('VTODO');
+        $vtodo4->DTSTART = '20120301T130000Z';
+        $vtodo4->DUE = '20120401T130000Z';
+        $vtodo4->add($valarm4);
+
+        $tests[] = array($valarm4, new DateTime('2012-02-25 01:00:00'), new DateTime('2012-03-05 01:00:00'), false);
+        $tests[] = array($valarm4, new DateTime('2012-03-25 01:00:00'), new DateTime('2012-04-05 01:00:00'), true);
+
+        // Relation to start time of event + repeat
+        $valarm5 = $calendar->createComponent('VALARM');
+        $valarm5->TRIGGER = '-P1D';
+        $valarm5->TRIGGER['VALUE'] = 'DURATION';
+        $valarm5->REPEAT = 10;
+        $valarm5->DURATION = 'P1D';
+
+        $vevent5 = $calendar->createComponent('VEVENT');
+        $vevent5->DTSTART = '20120301T130000Z';
+        $vevent5->add($valarm5);
+
+        $tests[] = array($valarm5, new DateTime('2012-03-09 01:00:00'), new DateTime('2012-03-10 01:00:00'), true);
+
+        // Relation to start time of event + duration, but no repeat
+        $valarm6 = $calendar->createComponent('VALARM');
+        $valarm6->TRIGGER = '-P1D';
+        $valarm6->TRIGGER['VALUE'] = 'DURATION';
+        $valarm6->DURATION = 'P1D';
+
+        $vevent6 = $calendar->createComponent('VEVENT');
+        $vevent6->DTSTART = '20120313T130000Z';
+        $vevent6->add($valarm6);
+
+        $tests[] = array($valarm6, new DateTime('2012-03-01 01:00:00'), new DateTime('2012-04-01 01:00:00'), true);
+        $tests[] = array($valarm6, new DateTime('2012-03-01 01:00:00'), new DateTime('2012-03-10 01:00:00'), false);
+
+
+        // Relation to end time of event (DURATION instead of DTEND)
+        $valarm7 = $calendar->createComponent('VALARM');
+        $valarm7->TRIGGER = '-P1D';
+        $valarm7->TRIGGER['VALUE'] = 'DURATION';
+        $valarm7->TRIGGER['RELATED']= 'END';
+
+        $vevent7 = $calendar->createComponent('VEVENT');
+        $vevent7->DTSTART = '20120301T130000Z';
+        $vevent7->DURATION = 'P30D';
+        $vevent7->add($valarm7);
+
+        $tests[] = array($valarm7, new DateTime('2012-02-25 01:00:00'), new DateTime('2012-03-05 01:00:00'), false);
+        $tests[] = array($valarm7, new DateTime('2012-03-25 01:00:00'), new DateTime('2012-04-05 01:00:00'), true);
+
+        // Relation to end time of event (No DTEND or DURATION)
+        $valarm7 = $calendar->createComponent('VALARM');
+        $valarm7->TRIGGER = '-P1D';
+        $valarm7->TRIGGER['VALUE'] = 'DURATION';
+        $valarm7->TRIGGER['RELATED']= 'END';
+
+        $vevent7 = $calendar->createComponent('VEVENT');
+        $vevent7->DTSTART = '20120301T130000Z';
+        $vevent7->add($valarm7);
+
+        $tests[] = array($valarm7, new DateTime('2012-02-25 01:00:00'), new DateTime('2012-03-05 01:00:00'), true);
+        $tests[] = array($valarm7, new DateTime('2012-03-25 01:00:00'), new DateTime('2012-04-05 01:00:00'), false);
+
+
+        return $tests;
+    }
+
+    /**
+     * @expectedException LogicException
+     */
+    public function testInTimeRangeInvalidComponent() {
+
+        $calendar = new VCalendar();
+        $valarm = $calendar->createComponent('VALARM');
+        $valarm->TRIGGER = '-P1D';
+        $valarm->TRIGGER['RELATED'] = 'END';
+
+        $vjournal = $calendar->createComponent('VJOURNAL');
+        $vjournal->add($valarm);
+
+        $valarm->isInTimeRange(new DateTime('2012-02-25 01:00:00'), new DateTime('2012-03-05 01:00:00'));
+
+    }
+
+    /**
+     * This bug was found and reported on the mailing list.
+     */
+    public function testInTimeRangeBuggy() {
+
+$input = <<<BLA
+BEGIN:VCALENDAR
+BEGIN:VTODO
+DTSTAMP:20121003T064931Z
+UID:b848cb9a7bb16e464a06c222ca1f8102@examle.com
+STATUS:NEEDS-ACTION
+DUE:20121005T000000Z
+SUMMARY:Task 1
+CATEGORIES:AlarmCategory
+BEGIN:VALARM
+TRIGGER:-PT10M
+ACTION:DISPLAY
+DESCRIPTION:Task 1
+END:VALARM
+END:VTODO
+END:VCALENDAR
+BLA;
+
+        $vobj = Reader::read($input);
+
+        $this->assertTrue($vobj->VTODO->VALARM->isInTimeRange(new \DateTime('2012-10-01 00:00:00'), new \DateTime('2012-11-01 00:00:00')));
+
+    }
+
+}
+