This method exists to support the simpletest UI runner.
It should eventually be replaced with something native to phpunit.
Also, this method is empty because you can't have an abstract static method. Sub-classes should always override it.
array An array describing the test like so: array( 'name' => 'Something Test', 'description' => 'Tests Something', 'group' => 'Something', )
Overrides UnitTestCase::getInfo
public static function getInfo() {
return array(
'name' => 'NestedArray functionality',
'description' => 'Tests the NestedArray helper class.',
'group' => 'System',
);
}