function testPipePriorFilter()
{
$pipe = new T_Validate_UnixDate('d|m|y');
$filter = new T_Filter_DateStr(DATE_ATOM, $pipe);
$time = $pipe->transform('17/02/2002');
$expected = date(DATE_ATOM, $time);
$this->assertSame($filter->transform('17/02/2002'), $expected);
}
function testLastModifiedHeaderContainsCorrectDate()
{
$lm = 1188994102;
$filter = new T_Response_ConditionalGet($lm, $this->getEnvironment());
$response = new T_Test_ResponseStub();
$filter->preFilter($response);
$headers = $response->getHeaders();
$as_unix = new T_Validate_UnixDate();
$header_lm = $as_unix->transform($headers['Last-Modified']);
$this->assertSame($header_lm, $lm);
}
/**
* Test expiry time is in future
*/
function testCacheExpiresAfterSpecifiedDuration()
{
$filter = new T_Response_ClientCache(60 * 60);
$response = new T_Test_ResponseStub();
$now = time();
$filter->preFilter($response);
$headers = $response->getHeaders();
$as_time = new T_Validate_UnixDate();
$expires = $as_time->transform($headers['Expires']);
$this->assertTrue(abs($expires - $now - 60 * 60) <= 2);
// (allow 2 second out to allow for code execution)
}
function testPipePriorFilter()
{
$pipe = new T_Validate_UnixDate('d|m|y');
$filter = new T_Validate_WithinDateRange('d-m-Y', 24 * 60 * 60, 2 * 24 * 60 * 60, $pipe);
$this->assertSame($filter->transform('02/01/1970'), $pipe->transform('02/01/1970'));
}
function testDateThatMatchesFormatButIsInvalid()
{
$invalid = array('d|m|y' => '17/2/-123', 'd|m|y' => '123/2/2002', 'd|m|y' => '31/2/2003', 'd|m|y' => '15/13/2002', 'm|y' => '13/2002', 'm|y' => '5/-123');
foreach ($invalid as $fmt => $date) {
try {
$filter = new T_Validate_UnixDate($fmt);
$filter->transform($date);
$this->fail();
} catch (T_Exception_Filter $e) {
}
}
}
