/**
* Check whether iterating over session namespaces works
*/
public function testIteration()
{
$ns = new SessionNamespace();
$values = array('key1' => 'val1', 'key2' => 'val2');
$ns->setAll($values);
foreach ($ns as $key => $value) {
$this->assertEquals($value, $values[$key]);
}
}
/**
* Read all values written to the underling session and make them accessible.
*/
public function read()
{
$this->clear();
$this->open();
foreach ($_SESSION as $key => $value) {
if (strpos($key, self::NAMESPACE_PREFIX) === 0) {
$namespace = new SessionNamespace($this);
$namespace->setAll($value);
$this->namespaces[substr($key, strlen(self::NAMESPACE_PREFIX))] = $namespace;
} else {
$this->set($key, $value);
}
}
session_write_close();
$this->hasBeenTouched = true;
}
