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<?php
namespace yiiunit\framework\base;
use yii\base\Behavior;
use yii\base\Component;
use yiiunit\TestCase;
class BarClass extends Component
{
}
class FooClass extends Component
{
public function behaviors()
{
return array(
'foo' => __NAMESPACE__ . '\BarBehavior',
);
}
}
class BarBehavior extends Behavior
{
public $behaviorProperty = 'behavior property';
public function behaviorMethod()
{
return 'behavior method';
}
}
class BehaviorTest extends TestCase
{
protected function setUp()
{
parent::setUp();
$this->mockApplication();
}
public function testAttachAndAccessing()
{
$bar = new BarClass();
$behavior = new BarBehavior();
$bar->attachBehavior('bar', $behavior);
$this->assertEquals('behavior property', $bar->behaviorProperty);
$this->assertEquals('behavior method', $bar->behaviorMethod());
$this->assertEquals('behavior property', $bar->getBehavior('bar')->behaviorProperty);
$this->assertEquals('behavior method', $bar->getBehavior('bar')->behaviorMethod());
$behavior = new BarBehavior(array('behaviorProperty' => 'reattached'));
$bar->attachBehavior('bar', $behavior);
$this->assertEquals('reattached', $bar->behaviorProperty);
}
public function testAutomaticAttach()
{
$foo = new FooClass();
$this->assertEquals('behavior property', $foo->behaviorProperty);
$this->assertEquals('behavior method', $foo->behaviorMethod());
}
}