diff --git a/tests/unit/framework/db/DatabaseTestCase.php b/tests/unit/framework/db/DatabaseTestCase.php index 64675fa..1449f68 100644 --- a/tests/unit/framework/db/DatabaseTestCase.php +++ b/tests/unit/framework/db/DatabaseTestCase.php @@ -11,7 +11,7 @@ abstract class DatabaseTestCase extends TestCase /** * @var Connection */ - protected $db; + private $_db; protected function setUp() { @@ -28,8 +28,8 @@ abstract class DatabaseTestCase extends TestCase protected function tearDown() { - if ($this->db) { - $this->db->close(); + if ($this->_db) { + $this->_db->close(); } $this->destroyApplication(); } @@ -41,8 +41,8 @@ abstract class DatabaseTestCase extends TestCase */ public function getConnection($reset = true, $open = true) { - if (!$reset && $this->db) { - return $this->db; + if (!$reset && $this->_db) { + return $this->_db; } $config = $this->database; if (isset($config['fixture'])) { @@ -52,11 +52,11 @@ abstract class DatabaseTestCase extends TestCase $fixture = null; } try { - $this->db = $this->prepareDatabase($config, $fixture, $open); + $this->_db = $this->prepareDatabase($config, $fixture, $open); } catch (\Exception $e) { $this->markTestSkipped("Something wrong when preparing database: " . $e->getMessage()); } - return $this->db; + return $this->_db; } public function prepareDatabase($config, $fixture, $open = true)