/**
* TableTest::testGetFieldInUse()
*
* @return void
*/
public function testGetFieldInUse()
{
$this->skipIf(true, 'TODO');
$this->db = ConnectionManager::getDataSource('test');
$this->skipIf(!$this->db instanceof Mysql, 'The test is only compatible with Mysql.');
$results = $this->Posts->getFieldInUse('author_id', 'list');
$expected = [1 => 'First Post', 2 => 'Second Post'];
$this->assertEquals($expected, $results);
}