interval.test in Interval Field 7

File

interval.test

<?php

class IntervalUnitTestCase extends DrupalUnitTestCase {
  public static function getInfo() {

    // Note: getInfo() strings should not be translated.
    return array(
      'name' => 'Interval unit test',
      'description' => 'Test interval works properly.',
      'group' => 'Interval',
    );
  }
  public function testInterval() {
    date_default_timezone_set('America/Vancouver');
    $date = new DateTime();

    // Set the date to a known problem datetime: 2017-02-28 21:06:37.000000
    $date
      ->setTimestamp(1488344797);

    // Mock the interval and period
    $item = [
      'interval' => 1,
      'period' => 'month',
    ];
    interval_apply_interval($date, $item, TRUE);
    $time = $date
      ->format('U');

    // Ensure that the date is the last day of March at 21:06:37
    $this
      ->assertEqual($time, '1491019597', 'March 31st 21:06:37');
  }

}

Classes

Name	Description
IntervalUnitTestCase