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<?php
namespace yiiunit\framework\behaviors;
use Yii;
use yiiunit\TestCase;
use yii\db\Connection;
use yii\db\ActiveRecord;
use yii\behaviors\AutoTimestamp;
/**
* Unit test for [[\yii\behaviors\AutoTimestamp]].
* @see AutoTimestamp
*/
class AutoTimestampTest extends TestCase
{
/**
* @var Connection test db connection
*/
protected $dbConnection;
public static function setUpBeforeClass()
{
if (!extension_loaded('pdo') || !extension_loaded('pdo_sqlite')) {
static::markTestSkipped('PDO and SQLite extensions are required.');
}
}
public function setUp() {
$this->mockApplication(
array(
'components' => array(
'db' => array(
'class' => '\yii\db\Connection',
'dsn' => 'sqlite::memory:',
)
)
)
);
$columns = array(
'id' => 'pk',
'create_time' => 'integer',
'update_time' => 'integer',
);
Yii::$app->getDb()->createCommand()->createTable('test_auto_timestamp', $columns)->execute();
}
public function tearDown()
{
Yii::$app->getDb()->close();
parent::tearDown();
}
// Tests :
public function testNewRecord()
{
$currentTime = time();
$model = new ActiveRecordAutoTimestamp();
$model->save(false);
$this->assertTrue($model->create_time >= $currentTime);
$this->assertTrue($model->update_time >= $currentTime);
}
/**
* @depends testNewRecord
*/
public function testUpdateRecord()
{
$currentTime = time();
$model = new ActiveRecordAutoTimestamp();
$model->save(false);
$enforcedTime = $currentTime - 100;
$model->create_time = $enforcedTime;
$model->update_time = $enforcedTime;
$model->save(false);
$this->assertEquals($enforcedTime, $model->create_time, 'Create time has been set on update!');
$this->assertTrue($model->update_time >= $currentTime, 'Update time has NOT been set on update!');
}
}
/**
* Test Active Record class with [[AutoTimestamp]] behavior attached.
*
* @property integer $id
* @property integer $create_time
* @property integer $update_time
*/
class ActiveRecordAutoTimestamp extends ActiveRecord
{
public function behaviors()
{
return array(
'timestamp' => array(
'class' => AutoTimestamp::className(),
'attributes' => array(
static::EVENT_BEFORE_INSERT => array('create_time', 'update_time'),
static::EVENT_BEFORE_UPDATE => 'update_time',
),
),
);
}
public static function tableName()
{
return 'test_auto_timestamp';
}
}