/**
* Test if the `valid` method returns true if a resource exists.
*/
public function testValidReturnsTrue()
{
$container = new TempResourceContainer(TempFileResource::TYPE);
$container->create('php://temp/test', 'test');
$container->rewind();
$this->assertTrue($container->valid());
}
/**
* Test if the `clean` method removes all expired resources.
*/
public function testCleanRemovesExpiredResources()
{
$container = new TempResourceContainer(TempFileResource::TYPE);
$container->create('php://temp/test1', 'A string')->getStat()->setModificationTime(time() - 5);
$container->create('php://temp/test2', 'A string')->getStat()->setModificationTime(time() - 5);
$container->create('php://temp/test3', 'A string')->getStat()->setModificationTime(time() - 5);
$container->create('php://temp/test4', 'A string');
$container->create('php://temp/test5', 'A string');
$adapter = new ResourceAdapter($container);
$adapter->setLifetime(1);
$adapter->clean();
$cnt = 0;
$container->rewind();
while ($container->valid()) {
$container->next();
$cnt++;
}
$this->assertSame(2, $cnt);
}