function PHP4Dates::testPHP4Timezone in Date 6
Same name and namespace in other branches
- 5.2 tests/date_timezone.test \PHP4Dates::testPHP4Timezone()
File
- tests/date_timezone.test, line 10
Class
- PHP4Dates
- Test PHP 4 Timezone Conversion
Code
function testPHP4Timezone() {
include_once './' . drupal_get_path('module', 'date_php4') . '/date_php4.inc';
$date = date_create('2007-03-11 01:59:59');
$this
->assertEqual($date->value, '2007-03-11 01:59:59', 'Create the a date 2007-03-11 01:59:59');
$date = date_create('2007-03-11 01:59:59', timezone_open('America/Chicago'));
$this
->assertEqual($date->timezone, 'America/Chicago', 'Create the timezone America/Chicago');
$format = date_format($date, 'm/d/Y g:i a');
$this
->assertEqual($format, '03/11/2007 1:59 am', 'Test date_format()');
$date = date_create('2007-01-01', timezone_open('US/Central'));
$result = date_format(date_modify($date, '+3 month'), 'Y-m-d');
$this
->assertEqual('2007-04-01', $result, "Check date_modify('2007-01-01', '+3 month'), should be '2007-04-01'");
$date = date_create('2007-01-01', timezone_open('US/Central'));
$result = date_format(date_modify($date, '-1 month'), 'Y-m-d');
$this
->assertEqual('2006-12-01', $result, "Check date_modify('2007-01-01', '-1 month'), should be '2006-12-01'");
$date = date_create('2007-01-01', timezone_open('US/Central'));
$result = date_format(date_modify($date, '-1 day'), 'Y-m-d');
$this
->assertEqual('2006-12-31', $result, "Check date_modify('2007-01-01', '-1 day'), should be '2006-12-31'");
$date = date_create('2005-02-28', timezone_open('US/Central'));
$result = date_format(date_modify($date, '+1 day'), 'Y-m-d');
$this
->assertEqual('2005-03-01', $result, "Check date_modify('2005-02-28', '+1 day'), should be '2005-03-01'");
$date = date_create('2004-02-28', timezone_open('US/Central'));
$result = date_format(date_modify($date, '+1 day'), 'Y-m-d');
$this
->assertEqual('2004-02-29', $result, "Check date_modify('2004-02-28', '+1 day'), should be '2004-02-29'");
$date = date_create('2004-03-01', timezone_open('US/Central'));
$result = date_format(date_modify($date, '-1 day'), 'Y-m-d');
$this
->assertEqual('2004-02-29', $result, "Check date_modify('2004-03-01', '-1 day'), should be '2004-02-29'");
$date = date_create('2005-03-01', timezone_open('US/Central'));
$result = date_format(date_modify($date, '-1 day'), 'Y-m-d');
$this
->assertEqual('2005-02-28', $result, "Check date_modify('2005-03-01', '-1 day'), should be '2005-02-28'");
$timezone = timezone_open('America/Chicago');
$date = date_create('2007-03-11 01:59:59', $timezone);
$this
->assertEqual(date_offset_get($date), -21600, 'The offset 1 minute before start of CDT, 2am on Mar 11, 2007 is -21600, returned ' . date_offset_get($date));
$date = date_create('2007-03-11 02:00:00', $timezone);
$this
->assertEqual(date_offset_get($date), -18000, 'New DST rules: The offset at start of CDT, 2am on Mar 11, 2007 is -18000, returned ' . date_offset_get($date));
$date = date_create('2001-03-11 02:00:00', $timezone);
$this
->assertEqual(date_offset_get($date), -21600, 'Old DST rules: The offset at 2am on Mar 11, 2001 is -21600, returned ' . date_offset_get($date));
$date = date_create('1970-01-01 00:00:00', $timezone);
$date = date_timezone_set($date, timezone_open('Asia/Tokyo'));
$format = date_format($date, 'm/d/Y h:i a');
$this
->assertEqual($format, '01/01/1970 03:00 pm', 'Convert date using date_timezone_set(), 1970-01-01 00:00:00 in America/Chicago becomes 01/01/1970 03:00 pm in Asia/Tokyo, returned ' . $format);
$date = '2007-02-01 00:00:00';
$date2 = '2007-08-07 00:00:00';
$vals = array(
array(
'val' => $date,
'tz' => 'Pacific/Honolulu',
'offset' => -36000,
),
array(
'val' => $date2,
'tz' => 'Pacific/Honolulu',
'offset' => -36000,
),
array(
'val' => $date,
'tz' => 'America/Vancouver',
'offset' => -28800,
),
array(
'val' => $date2,
'tz' => 'America/Vancouver',
'offset' => -25200,
),
array(
'val' => $date,
'tz' => 'America/New_York',
'offset' => -18000,
),
array(
'val' => $date2,
'tz' => 'America/New_York',
'offset' => -14400,
),
array(
'val' => $date,
'tz' => 'Europe/London',
'offset' => 0,
),
array(
'val' => $date2,
'tz' => 'Europe/London',
'offset' => 3600,
),
array(
'val' => $date,
'tz' => 'Europe/Brussels',
'offset' => 3600,
),
array(
'val' => $date2,
'tz' => 'Europe/Brussels',
'offset' => 7200,
),
array(
'val' => $date,
'tz' => 'Europe/Kiev',
'offset' => 7200,
),
array(
'val' => $date2,
'tz' => 'Europe/Kiev',
'offset' => 10800,
),
array(
'val' => $date,
'tz' => 'Asia/Calcutta',
'offset' => 19800,
),
array(
'val' => $date2,
'tz' => 'Asia/Calcutta',
'offset' => 19800,
),
array(
'val' => $date,
'tz' => 'Asia/Shanghai',
'offset' => 28800,
),
array(
'val' => $date2,
'tz' => 'Asia/Shanghai',
'offset' => 28800,
),
array(
'val' => $date,
'tz' => 'Asia/Tokyo',
'offset' => 32400,
),
array(
'val' => $date2,
'tz' => 'Asia/Tokyo',
'offset' => 32400,
),
array(
'val' => $date,
'tz' => 'Australia/Sydney',
'offset' => 39600,
),
array(
'val' => $date2,
'tz' => 'Australia/Sydney',
'offset' => 36000,
),
);
foreach ($vals as $val) {
$timezone = timezone_open($val['tz']);
$date = date_create($val['val'], $timezone);
$this
->assertEqual(date_offset_get($date), $val['offset'], "Testing date_create('" . $val['val'] . "', timezone_open('" . $val['tz'] . "')) offset should be " . $val['offset'] . ", result is " . date_offset_get($date));
}
}
