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<?php
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/**
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* @link http://www.yiiframework.com/
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* @copyright Copyright (c) 2008 Yii Software LLC
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* @license http://www.yiiframework.com/license/
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*/
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namespace yiiunit\framework\di;
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use yii\base\BaseObject;
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use yii\di\ServiceLocator;
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use yiiunit\TestCase;
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class Creator
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{
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public static function create()
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{
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return new TestClass();
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}
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}
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class TestClass extends BaseObject
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{
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public $prop1 = 1;
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public $prop2;
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}
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/**
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* @author Qiang Xue <qiang.xue@gmail.com>
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* @since 2.0
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* @group di
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*/
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class ServiceLocatorTest extends TestCase
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{
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public function testCallable()
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{
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// anonymous function
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$container = new ServiceLocator();
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$className = TestClass::className();
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$container->set($className, function () {
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return new TestClass([
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'prop1' => 100,
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'prop2' => 200,
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]);
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});
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$object = $container->get($className);
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$this->assertInstanceOf($className, $object);
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$this->assertEquals(100, $object->prop1);
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$this->assertEquals(200, $object->prop2);
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// static method
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$container = new ServiceLocator();
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$className = TestClass::className();
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$container->set($className, [__NAMESPACE__ . '\\Creator', 'create']);
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$object = $container->get($className);
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$this->assertInstanceOf($className, $object);
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$this->assertEquals(1, $object->prop1);
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$this->assertNull($object->prop2);
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}
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public function testObject()
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{
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$object = new TestClass();
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$className = TestClass::className();
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$container = new ServiceLocator();
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$container->set($className, $object);
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$this->assertSame($container->get($className), $object);
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}
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public function testShared()
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{
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// with configuration: shared
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$container = new ServiceLocator();
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$className = TestClass::className();
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$container->set($className, [
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'class' => $className,
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'prop1' => 10,
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'prop2' => 20,
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]);
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$object = $container->get($className);
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$this->assertEquals(10, $object->prop1);
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$this->assertEquals(20, $object->prop2);
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$this->assertInstanceOf($className, $object);
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// check shared
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$object2 = $container->get($className);
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$this->assertInstanceOf($className, $object2);
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$this->assertSame($object, $object2);
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}
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/**
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* @see https://github.com/yiisoft/yii2/issues/11771
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*/
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public function testModulePropertyIsset()
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{
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$config = [
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'components' => [
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'captcha' => [
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'name' => 'foo bar',
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'class' => 'yii\captcha\Captcha',
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],
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],
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];
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$app = new ServiceLocator($config);
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$this->assertTrue(isset($app->captcha->name));
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$this->assertNotEmpty($app->captcha->name);
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$this->assertEquals('foo bar', $app->captcha->name);
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$this->assertTrue(isset($app->captcha->name));
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$this->assertNotEmpty($app->captcha->name);
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}
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}
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