public function testOne()
 {
     $jar = new CookieJar();
     $this->assertEquals(0, $jar->count());
     $jar->add(array('name' => 'foo', 'value' => 'dingbat', "domain" => '.client9.com', 'path' => '/'));
     $this->assertEquals(1, $jar->count());
     $jar->add(array('name' => 'foo', 'value' => 'dingbat', "domain" => '.sdfs.com', 'path' => '/'));
     $this->assertEquals(2, $jar->count());
     $jar->add(array('name' => 'foo', 'value' => 'asterisk', "domain" => '.client9.com', 'path' => '/'));
     $this->assertEquals(2, $jar->count());
     $matches = $jar->get('www.client9.com', '/', FALSE);
     $this->assertEquals(1, count($matches));
     $m = array_shift($matches);
     $this->assertEquals('foo', $m['name']);
     $this->assertEquals('asterisk', $m['value']);
     $jar->clearByDomain('.client9.com');
     $this->assertEquals(1, $jar->count());
     // do nothing
     $jar->clearByDomain('junk');
     $this->assertEquals(1, $jar->count());
     // do nothing
     $jar->clearByName('junk');
     $this->assertEquals(1, $jar->count());
     // all gone
     $jar->clearSessions();
     $this->assertEquals(0, $jar->count());
     $jar->add(array('name' => 'foo', 'value' => 'dingbat', "domain" => '.client9.com', 'path' => '/', 'expires' => 'Fri, 31-Dec-2010 23:59:59 GMT'));
     $this->assertEquals(1, $jar->count());
     $jar->clearSessions();
     $this->assertEquals(1, $jar->count());
     $jar->clearExpired();
     $this->assertEquals(0, $jar->count());
 }